US StockDetailed Quotes

Provided by Tiger Trade Technology Pte. Ltd.

Acm Research Inc.

43.55

-3.0500-6.55%

Post-market: 44.601.05+2.41%19:41 EDT

Volume:2.23M

Turnover:97.50M

Market Cap:2.86B

PE:31.79

High:46.53

Open:46.08

Low:42.68

Close:46.60

52wk High:71.65

52wk Low:16.82

Shares:65.73M

Float Shares:53.11M

Volume Ratio:2.57

T/O Rate:4.20%

Dividend:- -

Dividend Rate:- -

EPS(TTM):1.37

EPS(LYR):1.37

ROE:8.06%

ROA:2.89%

PB:1.95

PE(LYR):31.79

Loading ...

Overview Company News Filings

Major Issues Report

Form 8-K - Current report

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Employee Stock Ownership

Form S-8 - Securities to be offered to employees in employee benefit plans

Annual Report

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

{"basename":"","ssrTDKData":{"titleTemplate":"%s - Tiger Brokers","title":"Tiger Brokers | Global Stocks, Options & Futures Trading App","description":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","keywords":"tiger brokers,tiger trade,tiger brokers singapore,broker online,stock trading in singapore,share trading singapore,brokerage firm singapore,trading app,stock broker singapore,stock trading platforms,trading account","social":{"ogDescription":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.be62fbe1.png","ogUrl":"https://www-web.itiger.com/stock/ACMR/filings"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"ACMR","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"ACMR\",,,,,undefined,":{"symbol":"ACMR","market":"US","secType":"STK","nameCN":"Acm Research Inc.","latestPrice":43.55,"timestamp":1774036800000,"preClose":46.6,"halted":0,"volume":2228522,"hourTrading":{"tag":"盘后","latestPrice":44.6,"preClose":43.55,"latestTime":"19:41 EDT","volume":241662,"amount":10525152.0068,"timestamp":1774050110765,"change":1.05,"changeRate":0.02411,"amplitude":0.025258},"delay":0,"changeRate":-0.06545064377682412,"floatShares":53114100,"shares":65727594,"eps":1.369999,"marketStatus":"Not Yet Opened","change":-3.05,"latestTime":"03-20 16:00:00 EDT","open":46.08,"high":46.53,"low":42.68,"amount":97500039.279736,"amplitude":0.082618,"askPrice":0,"askSize":0,"bidPrice":0,"bidSize":0,"shortable":3,"etf":0,"ttmEps":1.369999,"tradingStatus":0,"nextMarketStatus":{"tag":"Pre-Mkt","tradingStatus":1,"beginTime":1774252800000},"marketStatusCode":0,"adr":0,"adrRate":0,"listingDate":1509681600000,"exchange":"NASDAQ","adjPreClose":46.6,"preHourTrading":{"tag":"盘前","latestPrice":46.01,"preClose":46.6,"latestTime":"09:29 EDT","volume":4752,"amount":219374.22672,"timestamp":1774013399999,"change":-0.59,"changeRate":-0.012661,"amplitude":0.045494},"postHourTrading":{"tag":"盘后","latestPrice":44.6,"preClose":43.55,"latestTime":"19:41 EDT","volume":241662,"amount":10525152.0068,"timestamp":1774050110765,"change":1.05,"changeRate":0.02411,"amplitude":0.025258},"volumeRatio":2.5681909871496775,"optionData":{"bulkOrders":[{"symbol":"ACMR","call":true,"expireDate":1774584000000,"strike":"48.0","timestamp":1774018280554,"price":0.84,"volume":2887,"amount":242508,"type":"-"},{"symbol":"ACMR","call":true,"expireDate":1773979200000,"strike":"49.0","timestamp":1774018280554,"price":0.13,"volume":2887,"amount":37531,"type":"-"}]},"impliedVol":0.8813,"impliedVolPercentile":0.8088},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"ACMR\",,,,,undefined,":{"symbol":"ACMR","floatShares":53114100,"roa":"2.89%","roe":"8.06%","lyrEps":1.369999,"volumeRatio":2.5681909871496775,"shares":65727594,"dividePrice":0,"high":46.53,"amplitude":0.082618,"preClose":46.6,"low":42.68,"week52Low":16.82,"pbRate":"1.95","psRate":"3.18","week52High":71.65,"institutionHeld":0,"latestPrice":43.55,"eps":1.369999,"divideRate":0,"volume":2228522,"delay":0,"ttmEps":1.369999,"open":46.08,"prevYearClose":39.45,"prevWeekClose":46.38,"prevMonthClose":55.68,"prevQuarterClose":39.45,"fiveDayClose":46.38,"twentyDayClose":66.59,"sixtyDayClose":40.81},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/ACMR\",params:#limit:5,,,undefined,":[{"market":"US","date":"2026-02-26","symbol":"ACMR","fiscalQuarterEnding":"2025/12","expectedEps":0.26,"name":null,"time":"Pre-Market","type":"earning","dateTimestamp":1772082000000,"reportTimeType":"pre","actualEps":0.15},{"market":"US","date":"2026-01-22","symbol":"ACMR","fiscalQuarterEnding":"2025/12","expectedEps":0.26,"name":null,"time":"Pre-Market","type":"earning","dateTimestamp":1769058000000,"reportTimeType":"pre","actualEps":0.43},{"market":"US","date":"2025-11-05","symbol":"ACMR","fiscalQuarterEnding":"2025/09","expectedEps":0.32,"name":null,"time":"Pre-Market","type":"earning","dateTimestamp":1762318800000,"reportTimeType":"pre","actualEps":0.25},{"market":"US","date":"2025-08-06","symbol":"ACMR","fiscalQuarterEnding":"2025/06","expectedEps":0.26,"name":null,"time":"Pre-Market","type":"earning","dateTimestamp":1754452800000,"reportTimeType":"pre","actualEps":0.4},{"market":"US","date":"2025-05-08","symbol":"ACMR","fiscalQuarterEnding":"2025/03","expectedEps":0.18,"name":null,"time":"Pre-Market","type":"earning","dateTimestamp":1746676800000,"reportTimeType":"pre","actualEps":0.31}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"ACMR\",market:\"US\",,,undefined,":[],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"ACMR\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0.1429,"buy":0.7143,"hold":0.1429,"sell":0,"strongSell":0,"meanLabel":"BUY","meanPercent":0.7143,"analysts":7,"updateTime":1740801600000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/ACMR\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"ACMR","date":"2026-03-20","current":31.788344,"percent":0.727198,"low":9.106712,"twenty":13.857461,"median":17.744253,"eighty":39.957937,"high":93.305976,"avg":28.112711,"sd":20.314167,"marketCap":3062905880},"quantilePoints":[{"date":"2021-03-26","current":83.195915,"twenty":15.730258,"median":26.253115,"eighty":81.558491,"marketCap":1562419276},{"date":"2021-04-01","current":89.902687,"twenty":15.730258,"median":26.416134,"eighty":81.60637,"marketCap":1688372465},{"date":"2021-04-09","current":87.687057,"twenty":15.73082,"median":26.497131,"eighty":83.086762,"marketCap":1646762929},{"date":"2021-04-16","current":79.232533,"twenty":15.770522,"median":26.588914,"eighty":82.786183,"marketCap":1487986962},{"date":"2021-04-23","current":83.499211,"twenty":15.949739,"median":26.812916,"eighty":83.12077,"marketCap":1568115174},{"date":"2021-04-30","current":80.012897,"twenty":16.109726,"median":26.896668,"eighty":83.52804,"marketCap":1502642206},{"date":"2021-05-07","current":64.050749,"twenty":16.299737,"median":27.066915,"eighty":83.438552,"marketCap":1444024144},{"date":"2021-05-14","current":54.595118,"twenty":16.426536,"median":27.140054,"eighty":83.12077,"marketCap":1230846937},{"date":"2021-05-21","current":55.731815,"twenty":16.607886,"median":27.221053,"eighty":82.786183,"marketCap":1256473763},{"date":"2021-05-28","current":63.97497,"twenty":16.644459,"median":27.286589,"eighty":82.649701,"marketCap":1442315689},{"date":"2021-06-04","current":70.685691,"twenty":16.769579,"median":27.616728,"eighty":82.647902,"marketCap":1593608895},{"date":"2021-06-11","current":74.744119,"twenty":16.786038,"median":27.721098,"eighty":82.449056,"marketCap":1685106174},{"date":"2021-06-18","current":85.673246,"twenty":16.799948,"median":28.115981,"eighty":82.647902,"marketCap":1931503321},{"date":"2021-06-25","current":87.315141,"twenty":16.828471,"median":28.395954,"eighty":83.195915,"marketCap":1968519847},{"date":"2021-07-02","current":84.713368,"twenty":16.994297,"median":28.515148,"eighty":83.691767,"marketCap":1909862890},{"date":"2021-07-09","current":69.675294,"twenty":17.021364,"median":28.787058,"eighty":83.606711,"marketCap":1570829494},{"date":"2021-07-16","current":63.335052,"twenty":17.050949,"median":29.799712,"eighty":83.545287,"marketCap":1427888754},{"date":"2021-07-23","current":73.666362,"twenty":17.649929,"median":30.877816,"eighty":83.506418,"marketCap":1660808127},{"date":"2021-07-30","current":78.187888,"twenty":17.824614,"median":31.834705,"eighty":83.256574,"marketCap":1762745946},{"date":"2021-08-06","current":58.549902,"twenty":18.238948,"median":31.993088,"eighty":82.895336,"marketCap":1709247275},{"date":"2021-08-13","current":55.37535,"twenty":18.408777,"median":33.27646,"eighty":82.684159,"marketCap":1616572587},{"date":"2021-08-20","current":55.036642,"twenty":18.439439,"median":33.480914,"eighty":82.648352,"marketCap":1606684700},{"date":"2021-08-27","current":58.270966,"twenty":18.566082,"median":34.055855,"eighty":82.488825,"marketCap":1701104309},{"date":"2021-09-03","current":62.813631,"twenty":18.64848,"median":34.437417,"eighty":82.381167,"marketCap":1833718325},{"date":"2021-09-10","current":71.148492,"twenty":18.661378,"median":34.584788,"eighty":82.021393,"marketCap":2077037939},{"date":"2021-09-17","current":68.007146,"twenty":18.678858,"median":35.263942,"eighty":81.731503,"marketCap":1985332614},{"date":"2021-09-24","current":65.948337,"twenty":18.699254,"median":36.25599,"eighty":81.675146,"marketCap":1925229790},{"date":"2021-10-01","current":71.38758,"twenty":18.81871,"median":36.629524,"eighty":81.658488,"marketCap":2084017624},{"date":"2021-10-08","current":75.166491,"twenty":18.920684,"median":36.874456,"eighty":81.510611,"marketCap":2194335385},{"date":"2021-10-15","current":69.946412,"twenty":18.99479,"median":37.045628,"eighty":81.321782,"marketCap":2041945595},{"date":"2021-10-22","current":70.577338,"twenty":19.072064,"median":37.070079,"eighty":81.220186,"marketCap":2060364228},{"date":"2021-10-29","current":70.510925,"twenty":19.107153,"median":37.288229,"eighty":81.178664,"marketCap":2058425446},{"date":"2021-11-05","current":65.203169,"twenty":19.138876,"median":37.509931,"eighty":81.143879,"marketCap":2003106568},{"date":"2021-11-12","current":67.081434,"twenty":19.156466,"median":37.587046,"eighty":81.09719,"marketCap":2060808726},{"date":"2021-11-19","current":61.08703,"twenty":19.184862,"median":37.699961,"eighty":81.06689,"marketCap":1876654649},{"date":"2021-11-26","current":55.689528,"twenty":19.20817,"median":37.754748,"eighty":80.922398,"marketCap":1710837986},{"date":"2021-12-03","current":49.968176,"twenty":19.230137,"median":38.018536,"eighty":80.681872,"marketCap":1535072323},{"date":"2021-12-10","current":48.856924,"twenty":19.261038,"median":38.048351,"eighty":80.621461,"marketCap":1500933555},{"date":"2021-12-17","current":47.256723,"twenty":19.279053,"median":38.227423,"eighty":80.497421,"marketCap":1451773785},{"date":"2021-12-23","current":49.288725,"twenty":19.287793,"median":38.393512,"eighty":80.319467,"marketCap":1514198909},{"date":"2021-12-31","current":54.146477,"twenty":19.287856,"median":38.63504,"eighty":80.215591,"marketCap":1663433923},{"date":"2022-01-07","current":52.070026,"twenty":19.293744,"median":38.842892,"eighty":80.006009,"marketCap":1599643270},{"date":"2022-01-14","current":56.305478,"twenty":19.320464,"median":39.061847,"eighty":79.839262,"marketCap":1729760577},{"date":"2022-01-21","current":46.748724,"twenty":19.337155,"median":39.104075,"eighty":79.282484,"marketCap":1436167548},{"date":"2022-01-28","current":47.059873,"twenty":19.33848,"median":39.626661,"eighty":79.232533,"marketCap":1445726373},{"date":"2022-02-04","current":50.768276,"twenty":19.367003,"median":39.87389,"eighty":79.019705,"marketCap":1559652207},{"date":"2022-02-11","current":51.181025,"twenty":19.37887,"median":40.146834,"eighty":78.954282,"marketCap":1572332267},{"date":"2022-02-18","current":50.088825,"twenty":19.395526,"median":40.392062,"eighty":78.522909,"marketCap":1538778794},{"date":"2022-02-25","current":42.523282,"twenty":19.415579,"median":40.856582,"eighty":78.29969,"marketCap":1605551557},{"date":"2022-03-04","current":39.585911,"twenty":19.420592,"median":40.917865,"eighty":78.232768,"marketCap":1494645247},{"date":"2022-03-11","current":29.220148,"twenty":19.424399,"median":40.877694,"eighty":78.196308,"marketCap":1103265135},{"date":"2022-03-18","current":32.046232,"twenty":19.43823,"median":40.43957,"eighty":78.172458,"marketCap":1209969592},{"date":"2022-03-25","current":33.835221,"twenty":19.44145,"median":40.191475,"eighty":78.168416,"marketCap":1277516439},{"date":"2022-04-01","current":32.326248,"twenty":19.446723,"median":39.939138,"eighty":78.158359,"marketCap":1220542142},{"date":"2022-04-08","current":27.845998,"twenty":19.455226,"median":39.663611,"eighty":77.782662,"marketCap":1051381345},{"date":"2022-04-14","current":25.885889,"twenty":19.469692,"median":39.585911,"eighty":77.604528,"marketCap":977373496},{"date":"2022-04-22","current":24.516923,"twenty":19.481158,"median":39.225728,"eighty":77.466447,"marketCap":925685474},{"date":"2022-04-29","current":23.505756,"twenty":19.492819,"median":39.061847,"eighty":77.412095,"marketCap":887506822},{"date":"2022-05-06","current":33.218669,"twenty":19.502118,"median":38.842892,"eighty":77.012834,"marketCap":880327949},{"date":"2022-05-13","current":30.472586,"twenty":19.514138,"median":38.63504,"eighty":76.681832,"marketCap":807553997},{"date":"2022-05-20","current":30.874422,"twenty":19.560835,"median":38.393512,"eighty":76.498965,"marketCap":818203060},{"date":"2022-05-27","current":33.374737,"twenty":19.592101,"median":38.121449,"eighty":76.379504,"marketCap":884463901},{"date":"2022-06-03","current":32.414795,"twenty":19.617133,"median":38.048351,"eighty":76.316192,"marketCap":859024471},{"date":"2022-06-10","current":33.151494,"twenty":19.650827,"median":38.018536,"eighty":76.247585,"marketCap":878547755},{"date":"2022-06-17","current":31.07534,"twenty":19.652085,"median":37.754748,"eighty":76.217408,"marketCap":823527592},{"date":"2022-06-24","current":34.379328,"twenty":19.655097,"median":37.699961,"eighty":76.168923,"marketCap":911086561},{"date":"2022-07-01","current":34.691867,"twenty":19.667429,"median":37.602092,"eighty":76.147052,"marketCap":919369166},{"date":"2022-07-08","current":37.81726,"twenty":19.670911,"median":37.556648,"eighty":76.111066,"marketCap":1002195217},{"date":"2022-07-15","current":35.049055,"twenty":19.680754,"median":37.509931,"eighty":76.049214,"marketCap":928835000},{"date":"2022-07-22","current":35.473215,"twenty":19.710261,"median":37.341704,"eighty":75.803957,"marketCap":940075678},{"date":"2022-07-29","current":37.683315,"twenty":19.731512,"median":37.259154,"eighty":75.715815,"marketCap":998645529},{"date":"2022-08-05","current":35.180567,"twenty":19.739394,"median":37.341704,"eighty":75.675308,"marketCap":1131758825},{"date":"2022-08-12","current":35.907174,"twenty":19.743197,"median":37.256557,"eighty":75.659695,"marketCap":1155133787},{"date":"2022-08-19","current":30.527546,"twenty":19.775213,"median":37.068303,"eighty":75.637599,"marketCap":982071157},{"date":"2022-08-26","current":31.817183,"twenty":19.796071,"median":37.045628,"eighty":75.584066,"marketCap":1023558774},{"date":"2022-09-02","current":29.422143,"twenty":19.816929,"median":36.886033,"eighty":75.166491,"marketCap":946510343},{"date":"2022-09-09","current":30.82232,"twenty":19.822081,"median":36.779883,"eighty":74.922315,"marketCap":991554041},{"date":"2022-09-16","current":28.021966,"twenty":19.861078,"median":36.675908,"eighty":74.861271,"marketCap":901466645},{"date":"2022-09-23","current":25.405846,"twenty":19.96201,"median":36.330082,"eighty":74.767549,"marketCap":817306050},{"date":"2022-09-30","current":22.955536,"twenty":20.034089,"median":36.146678,"eighty":74.704753,"marketCap":738479579},{"date":"2022-10-07","current":22.660761,"twenty":20.057189,"median":36.013896,"eighty":74.687125,"marketCap":728996695},{"date":"2022-10-14","current":14.70186,"twenty":19.822081,"median":35.810887,"eighty":74.617819,"marketCap":472958831},{"date":"2022-10-21","current":11.588308,"twenty":19.742436,"median":35.473215,"eighty":74.569901,"marketCap":372795870},{"date":"2022-10-28","current":12.564747,"twenty":19.678785,"median":35.407302,"eighty":74.512154,"marketCap":404207923},{"date":"2022-11-04","current":9.106712,"twenty":19.652134,"median":35.180567,"eighty":74.366171,"marketCap":391761638},{"date":"2022-11-11","current":13.158426,"twenty":19.652134,"median":35.180567,"eighty":74.366171,"marketCap":566062313},{"date":"2022-11-18","current":12.591729,"twenty":19.651214,"median":35.180567,"eighty":74.366171,"marketCap":541683578},{"date":"2022-11-25","current":11.928279,"twenty":19.514138,"median":35.180567,"eighty":74.366171,"marketCap":513142622},{"date":"2022-12-02","current":12.425866,"twenty":19.502118,"median":35.180567,"eighty":74.366171,"marketCap":534548339},{"date":"2022-12-09","current":12.094141,"twenty":19.492819,"median":35.180567,"eighty":74.366171,"marketCap":520277861},{"date":"2022-12-16","current":12.370579,"twenty":19.44145,"median":35.180567,"eighty":74.366171,"marketCap":532169926},{"date":"2022-12-23","current":10.394051,"twenty":19.362184,"median":35.180567,"eighty":74.366171,"marketCap":447141659},{"date":"2022-12-30","current":10.656666,"twenty":19.287793,"median":35.180567,"eighty":74.366171,"marketCap":458439121},{"date":"2023-01-06","current":13.199891,"twenty":19.287793,"median":35.180567,"eighty":74.366171,"marketCap":567846122},{"date":"2023-01-13","current":14.955269,"twenty":19.287793,"median":35.180567,"eighty":74.366171,"marketCap":643360738},{"date":"2023-01-20","current":14.969091,"twenty":19.287793,"median":35.180567,"eighty":74.366171,"marketCap":643955341},{"date":"2023-01-27","current":17.263523,"twenty":19.287793,"median":35.180567,"eighty":74.366171,"marketCap":742659484},{"date":"2023-02-03","current":16.65536,"twenty":19.287793,"median":35.180567,"eighty":74.366171,"marketCap":716496940},{"date":"2023-02-10","current":17.208235,"twenty":19.287793,"median":35.180567,"eighty":74.366171,"marketCap":740281071},{"date":"2023-02-17","current":17.38792,"twenty":19.287981,"median":35.180567,"eighty":74.366171,"marketCap":748010913},{"date":"2023-02-24","current":17.461161,"twenty":19.287981,"median":35.180567,"eighty":74.366171,"marketCap":685577570},{"date":"2023-03-03","current":16.255147,"twenty":19.287981,"median":35.180567,"eighty":74.366171,"marketCap":638225839},{"date":"2023-03-10","current":17.85177,"twenty":19.287981,"median":35.180567,"eighty":74.366171,"marketCap":700914065},{"date":"2023-03-17","current":18.095065,"twenty":19.287981,"median":35.180567,"eighty":74.366171,"marketCap":710466556},{"date":"2023-03-24","current":16.985032,"twenty":19.287981,"median":35.180567,"eighty":74.366171,"marketCap":666883314},{"date":"2023-03-31","current":17.790947,"twenty":19.287793,"median":35.150575,"eighty":74.321675,"marketCap":698525942},{"date":"2023-04-06","current":16.239941,"twenty":19.320464,"median":35.299202,"eighty":74.455164,"marketCap":637628808},{"date":"2023-04-14","current":15.616498,"twenty":19.370527,"median":35.407302,"eighty":74.512154,"marketCap":613150549},{"date":"2023-04-21","current":16.559266,"twenty":19.420592,"median":35.428567,"eighty":74.537143,"marketCap":650166454},{"date":"2023-04-28","current":14.202346,"twenty":19.420592,"median":35.428567,"eighty":74.537143,"marketCap":557626692},{"date":"2023-05-03","current":14.006345,"twenty":19.425351,"median":35.473215,"eighty":74.562132,"marketCap":549931125},{"date":"2023-05-12","current":11.155397,"twenty":19.44145,"median":35.473215,"eighty":74.577671,"marketCap":582244815},{"date":"2023-05-19","current":11.18474,"twenty":19.44145,"median":35.473215,"eighty":74.577671,"marketCap":583776297},{"date":"2023-05-26","current":11.333869,"twenty":19.444086,"median":35.537742,"eighty":74.58544,"marketCap":591559980},{"date":"2023-06-02","current":11.482999,"twenty":19.449837,"median":35.602269,"eighty":74.59321,"marketCap":599343664},{"date":"2023-06-09","current":12.148348,"twenty":19.457022,"median":35.706578,"eighty":74.600979,"marketCap":634070870},{"date":"2023-06-16","current":13.100485,"twenty":19.457022,"median":35.706578,"eighty":74.600979,"marketCap":683766698},{"date":"2023-06-23","current":14.350881,"twenty":19.473915,"median":35.810887,"eighty":74.617819,"marketCap":749029894},{"date":"2023-06-30","current":15.348904,"twenty":19.481158,"median":35.842969,"eighty":74.634659,"marketCap":801120702},{"date":"2023-07-07","current":15.532449,"twenty":19.481158,"median":35.842969,"eighty":74.634659,"marketCap":810700621},{"date":"2023-07-14","current":15.945424,"twenty":19.481158,"median":35.842969,"eighty":74.634659,"marketCap":832255438},{"date":"2023-07-21","current":14.763856,"twenty":19.481158,"median":35.842969,"eighty":74.634659,"marketCap":770584712},{"date":"2023-07-28","current":14.213223,"twenty":19.481158,"median":35.842969,"eighty":74.634659,"marketCap":741844955},{"date":"2023-08-04","current":13.731419,"twenty":19.481158,"median":35.842969,"eighty":74.634659,"marketCap":716697669},{"date":"2023-08-11","current":12.483907,"twenty":19.44145,"median":35.450891,"eighty":74.161827,"marketCap":833712747},{"date":"2023-08-18","current":11.764891,"twenty":19.362184,"median":35.084818,"eighty":73.815838,"marketCap":785694734},{"date":"2023-08-25","current":13.805098,"twenty":19.281967,"median":34.673125,"eighty":73.555219,"marketCap":921945845},{"date":"2023-09-01","current":15.78239,"twenty":19.181824,"median":34.472265,"eighty":72.224386,"marketCap":1053995380},{"date":"2023-09-08","current":16.824963,"twenty":19.072064,"median":34.39049,"eighty":71.244127,"marketCap":1123621499},{"date":"2023-09-15","current":15.0454,"twenty":18.699254,"median":34.304588,"eighty":71.244127,"marketCap":1004776917},{"date":"2023-09-22","current":13.948901,"twenty":18.554285,"median":33.941863,"eighty":71.244127,"marketCap":931549448},{"date":"2023-09-29","current":16.420517,"twenty":18.082901,"median":33.735429,"eighty":71.244127,"marketCap":1096611367},{"date":"2023-10-06","current":15.54871,"twenty":18.000789,"median":33.49298,"eighty":71.291945,"marketCap":1038389526},{"date":"2023-10-13","current":17.795634,"twenty":17.839432,"median":33.374737,"eighty":71.291945,"marketCap":1188445816},{"date":"2023-10-20","current":15.710489,"twenty":17.712947,"median":33.125243,"eighty":71.291945,"marketCap":1049193579},{"date":"2023-10-27","current":15.78239,"twenty":17.464526,"median":32.638037,"eighty":71.431413,"marketCap":1053995380},{"date":"2023-11-03","current":13.068107,"twenty":17.372286,"median":32.292386,"eighty":71.431413,"marketCap":872727382},{"date":"2023-11-10","current":13.833485,"twenty":17.219293,"median":32.161656,"eighty":71.431413,"marketCap":988513136},{"date":"2023-11-17","current":15.207503,"twenty":17.012276,"median":32.161656,"eighty":71.431413,"marketCap":1086697764},{"date":"2023-11-24","current":14.673163,"twenty":16.942455,"median":32.161656,"eighty":71.431413,"marketCap":1048514853},{"date":"2023-12-01","current":14.113377,"twenty":16.743607,"median":32.161656,"eighty":71.431413,"marketCap":1008513708},{"date":"2023-12-08","current":13.672334,"twenty":16.726098,"median":32.137072,"eighty":71.38758,"marketCap":976997655},{"date":"2023-12-15","current":15.173577,"twenty":16.613179,"median":32.137072,"eighty":71.38758,"marketCap":1084273452},{"date":"2023-12-22","current":15.737603,"twenty":16.420517,"median":32.137072,"eighty":71.38758,"marketCap":1124577636},{"date":"2023-12-29","current":16.929267,"twenty":16.380339,"median":32.161656,"eighty":71.431413,"marketCap":1209731588},{"date":"2024-01-05","current":14.418715,"twenty":16.28931,"median":32.18624,"eighty":71.475246,"marketCap":1030332515},{"date":"2024-01-12","current":17.387274,"twenty":16.265391,"median":32.18624,"eighty":71.475246,"marketCap":1242459797},{"date":"2024-01-19","current":16.878378,"twenty":16.261976,"median":32.222382,"eighty":71.519078,"marketCap":1206095120},{"date":"2024-01-26","current":17.175234,"twenty":16.265391,"median":32.18624,"eighty":71.475246,"marketCap":1227307848},{"date":"2024-02-02","current":14.410233,"twenty":16.088779,"median":32.18624,"eighty":71.475246,"marketCap":1029726437},{"date":"2024-02-09","current":14.39327,"twenty":16.019554,"median":32.18624,"eighty":71.475246,"marketCap":1028514281},{"date":"2024-02-16","current":16.937749,"twenty":15.981584,"median":32.18624,"eighty":71.475246,"marketCap":1210337666},{"date":"2024-02-23","current":17.455126,"twenty":15.964392,"median":32.18624,"eighty":71.475246,"marketCap":1247308421},{"date":"2024-03-01","current":24.22776,"twenty":15.970715,"median":32.161656,"eighty":71.431413,"marketCap":1873993021},{"date":"2024-03-08","current":24.011797,"twenty":15.970715,"median":32.161656,"eighty":71.431413,"marketCap":1857288486},{"date":"2024-03-15","current":21.697502,"twenty":15.970715,"median":32.091652,"eighty":71.431413,"marketCap":1678280089},{"date":"2024-03-22","current":23.845926,"twenty":15.970715,"median":31.86674,"eighty":71.431413,"marketCap":1844458533},{"date":"2024-03-28","current":22.669032,"twenty":15.970715,"median":31.548929,"eighty":71.431413,"marketCap":1753426959},{"date":"2024-04-05","current":24.177668,"twenty":15.964392,"median":31.008368,"eighty":71.475246,"marketCap":1870118439},{"date":"2024-04-12","current":23.735345,"twenty":15.964392,"median":30.896014,"eighty":71.475246,"marketCap":1835905230},{"date":"2024-04-19","current":21.646161,"twenty":15.964392,"median":30.561883,"eighty":71.475246,"marketCap":1674308913},{"date":"2024-04-26","current":22.345189,"twenty":15.970715,"median":30.297409,"eighty":71.431413,"marketCap":1728378002},{"date":"2024-05-03","current":21.252345,"twenty":15.970715,"median":29.574573,"eighty":71.431413,"marketCap":1643847667},{"date":"2024-05-10","current":17.894236,"twenty":15.970715,"median":29.543037,"eighty":71.431413,"marketCap":1568197190},{"date":"2024-05-17","current":17.328187,"twenty":15.970715,"median":29.478555,"eighty":71.431413,"marketCap":1518590320},{"date":"2024-05-24","current":15.764476,"twenty":15.943723,"median":29.478555,"eighty":71.431413,"marketCap":1381551340},{"date":"2024-05-31","current":15.814005,"twenty":15.933605,"median":29.478555,"eighty":71.431413,"marketCap":1385891941},{"date":"2024-06-07","current":16.09703,"twenty":15.883938,"median":29.478555,"eighty":71.431413,"marketCap":1410695377},{"date":"2024-06-14","current":18.007446,"twenty":15.867583,"median":29.534968,"eighty":71.475246,"marketCap":1578118564},{"date":"2024-06-21","current":16.288071,"twenty":15.863875,"median":29.543037,"eighty":71.519078,"marketCap":1427437695},{"date":"2024-06-28","current":15.828156,"twenty":15.836082,"median":29.56953,"eighty":71.688605,"marketCap":1387132113},{"date":"2024-07-05","current":16.889499,"twenty":15.836082,"median":29.56953,"eighty":71.688605,"marketCap":1480144995},{"date":"2024-07-12","current":16.889499,"twenty":15.836082,"median":29.56953,"eighty":71.688605,"marketCap":1480144995},{"date":"2024-07-15","current":17.328187,"twenty":15.836082,"median":29.56953,"eighty":71.688605,"marketCap":1518590320},{"date":"2024-08-02","current":11.512029,"twenty":15.819874,"median":30.483748,"eighty":72.277517,"marketCap":1008879726},{"date":"2024-08-09","current":14.320486,"twenty":15.78239,"median":30.483748,"eighty":72.277517,"marketCap":1217556359},{"date":"2024-08-16","current":14.92299,"twenty":15.708431,"median":30.483748,"eighty":72.277517,"marketCap":1268782435},{"date":"2024-08-23","current":14.122101,"twenty":15.574539,"median":30.483748,"eighty":72.277517,"marketCap":1200689237},{"date":"2024-08-30","current":13.064045,"twenty":15.523547,"median":30.483748,"eighty":72.277517,"marketCap":1110731250},{"date":"2024-09-06","current":12.145594,"twenty":15.486749,"median":30.483748,"eighty":72.277517,"marketCap":1032642720},{"date":"2024-09-13","current":11.947209,"twenty":15.353493,"median":30.483748,"eighty":72.277517,"marketCap":1015775598},{"date":"2024-09-20","current":12.839943,"twenty":15.23392,"median":30.483748,"eighty":72.277517,"marketCap":1091677649},{"date":"2024-09-27","current":14.184555,"twenty":15.155154,"median":30.483748,"eighty":72.277517,"marketCap":1205999257},{"date":"2024-10-04","current":13.886977,"twenty":15.09928,"median":30.483748,"eighty":72.277517,"marketCap":1180698573},{"date":"2024-10-11","current":15.26098,"twenty":15.09928,"median":30.483748,"eighty":72.277517,"marketCap":1297519014},{"date":"2024-10-18","current":13.964127,"twenty":15.068913,"median":30.483748,"eighty":72.277517,"marketCap":1187258010},{"date":"2024-10-25","current":14.136796,"twenty":15.001911,"median":30.483748,"eighty":72.277517,"marketCap":1201938653},{"date":"2024-10-31","current":14.717257,"twenty":14.978269,"median":30.483748,"eighty":72.277517,"marketCap":1251290604},{"date":"2024-11-08","current":14.259742,"twenty":14.938516,"median":30.49491,"eighty":72.304083,"marketCap":1286898974},{"date":"2024-11-15","current":12.997879,"twenty":14.896288,"median":30.49491,"eighty":72.304083,"marketCap":1173019574},{"date":"2024-11-22","current":13.310161,"twenty":14.842795,"median":30.49491,"eighty":72.304083,"marketCap":1201202105},{"date":"2024-11-29","current":11.92918,"twenty":14.803229,"median":30.49491,"eighty":72.304083,"marketCap":1076572689},{"date":"2024-12-06","current":9.784842,"twenty":14.761763,"median":30.49491,"eighty":72.304083,"marketCap":883052642},{"date":"2024-12-13","current":10.589836,"twenty":14.70186,"median":30.49491,"eighty":72.304083,"marketCap":955700945},{"date":"2024-12-20","current":10.555138,"twenty":14.660612,"median":30.49491,"eighty":72.304083,"marketCap":952569552},{"date":"2024-12-27","current":10.86742,"twenty":14.614726,"median":30.49491,"eighty":72.304083,"marketCap":980752084},{"date":"2025-01-03","current":10.804964,"twenty":14.612906,"median":30.49491,"eighty":72.304083,"marketCap":975115577},{"date":"2025-01-10","current":10.69393,"twenty":14.555426,"median":30.506072,"eighty":72.367724,"marketCap":965095122},{"date":"2025-01-17","current":12.26922,"twenty":14.43907,"median":30.029518,"eighty":72.367724,"marketCap":1107260334},{"date":"2025-01-24","current":12.782751,"twenty":14.392331,"median":29.574573,"eighty":72.367724,"marketCap":1153604941},{"date":"2025-01-31","current":14.253947,"twenty":14.343993,"median":29.40372,"eighty":72.367724,"marketCap":1286375977},{"date":"2025-02-07","current":15.96803,"twenty":14.320486,"median":28.797008,"eighty":72.367724,"marketCap":1441066759},{"date":"2025-02-14","current":16.099882,"twenty":14.320486,"median":28.41558,"eighty":72.367724,"marketCap":1452966050},{"date":"2025-02-21","current":18.59814,"twenty":14.320486,"median":27.933982,"eighty":72.367724,"marketCap":1678426299},{"date":"2025-02-28","current":15.773754,"twenty":14.320486,"median":27.472382,"eighty":72.367724,"marketCap":1634586806},{"date":"2025-03-07","current":16.119467,"twenty":14.320486,"median":26.784212,"eighty":72.431364,"marketCap":1670411967},{"date":"2025-03-14","current":16.716484,"twenty":14.320486,"median":26.588914,"eighty":72.431364,"marketCap":1732279077},{"date":"2025-03-21","current":16.753036,"twenty":14.320486,"median":26.588914,"eighty":72.431364,"marketCap":1736066860},{"date":"2025-03-28","current":16.399699,"twenty":14.320486,"median":26.243355,"eighty":72.431364,"marketCap":1699451631},{"date":"2025-04-04","current":13.615649,"twenty":14.29936,"median":25.96309,"eighty":72.431364,"marketCap":1410948884},{"date":"2025-04-11","current":11.221488,"twenty":14.258583,"median":25.259778,"eighty":72.367724,"marketCap":1162849147},{"date":"2025-04-17","current":12.019542,"twenty":14.217652,"median":24.843609,"eighty":72.367724,"marketCap":1245549059},{"date":"2025-04-25","current":12.720123,"twenty":14.153279,"median":24.516923,"eighty":72.431364,"marketCap":1318148219},{"date":"2025-05-02","current":11.325052,"twenty":14.112018,"median":24.177668,"eighty":72.431364,"marketCap":1173581197},{"date":"2025-05-09","current":13.441185,"twenty":14.038338,"median":24.011797,"eighty":72.431364,"marketCap":1432480824},{"date":"2025-05-16","current":14.57976,"twenty":14.028051,"median":23.82223,"eighty":72.431364,"marketCap":1553823382},{"date":"2025-05-23","current":13.507102,"twenty":13.988495,"median":23.506285,"eighty":72.431364,"marketCap":1439505920},{"date":"2025-05-30","current":13.776765,"twenty":13.953484,"median":23.182442,"eighty":72.431364,"marketCap":1468244946},{"date":"2025-06-06","current":14.1483,"twenty":13.938827,"median":22.955536,"eighty":72.431364,"marketCap":1507840939},{"date":"2025-06-13","current":15.415715,"twenty":13.938827,"median":22.660761,"eighty":72.431364,"marketCap":1642914365},{"date":"2025-06-20","current":15.095116,"twenty":13.933789,"median":22.364936,"eighty":72.495005,"marketCap":1608746855},{"date":"2025-06-27","current":15.886126,"twenty":13.933789,"median":21.902866,"eighty":72.495005,"marketCap":1693048001},{"date":"2025-07-03","current":16.665152,"twenty":13.933789,"median":21.645663,"eighty":72.495005,"marketCap":1776071856},{"date":"2025-07-11","current":17.492117,"twenty":13.933789,"median":21.332749,"eighty":71.519078,"marketCap":1864204871},{"date":"2025-07-18","current":18.09736,"twenty":13.933789,"median":19.672982,"eighty":70.850217,"marketCap":1928708020},{"date":"2025-07-25","current":17.85766,"twenty":13.933789,"median":18.817348,"eighty":70.553429,"marketCap":1903162219},{"date":"2025-08-01","current":18.19324,"twenty":13.933789,"median":18.612707,"eighty":70.140914,"marketCap":1938926341},{"date":"2025-08-08","current":13.823905,"twenty":13.901672,"median":18.391806,"eighty":69.584501,"marketCap":1549991512},{"date":"2025-08-15","current":14.585022,"twenty":13.857461,"median":18.205225,"eighty":69.10562,"marketCap":1635330988},{"date":"2025-08-22","current":14.659435,"twenty":13.857461,"median":18.093216,"eighty":68.38747,"marketCap":1643674513},{"date":"2025-08-29","current":16.765906,"twenty":13.857461,"median":18.037925,"eighty":68.017846,"marketCap":1879860464},{"date":"2025-09-05","current":15.443638,"twenty":13.850072,"median":18.007446,"eighty":67.561005,"marketCap":1731602435},{"date":"2025-09-12","current":17.229559,"twenty":13.857461,"median":17.914899,"eighty":66.871443,"marketCap":1931847046},{"date":"2025-09-19","current":20.658298,"twenty":13.857461,"median":17.854715,"eighty":66.0867,"marketCap":2316291026},{"date":"2025-09-26","current":21.728706,"twenty":13.857461,"median":17.854715,"eighty":65.239835,"marketCap":2436309431},{"date":"2025-10-03","current":24.796827,"twenty":13.857461,"median":17.854715,"eighty":64.262932,"marketCap":2780319403},{"date":"2025-10-10","current":23.508903,"twenty":13.857461,"median":17.854715,"eighty":63.126484,"marketCap":2635912232},{"date":"2025-10-17","current":22.713252,"twenty":13.857461,"median":17.854715,"eighty":60.860721,"marketCap":2546700691},{"date":"2025-10-24","current":23.039526,"twenty":13.857461,"median":17.854715,"eighty":59.443634,"marketCap":2583283841},{"date":"2025-10-31","current":23.594765,"twenty":13.857461,"median":17.854715,"eighty":58.517264,"marketCap":2645539377},{"date":"2025-11-07","current":17.129169,"twenty":13.857461,"median":17.808753,"eighty":57.174128,"marketCap":2005979864},{"date":"2025-11-14","current":18.082021,"twenty":13.857461,"median":17.803507,"eighty":56.376927,"marketCap":2117567360},{"date":"2025-11-21","current":16.43669,"twenty":13.857461,"median":17.770769,"eighty":55.730025,"marketCap":1924884301},{"date":"2025-11-28","current":18.508588,"twenty":13.857461,"median":17.744253,"eighty":55.370037,"marketCap":2167522227},{"date":"2025-12-05","current":19.178908,"twenty":13.857461,"median":17.744253,"eighty":54.596444,"marketCap":2246022733},{"date":"2025-12-12","current":22.153799,"twenty":13.857461,"median":17.744253,"eighty":54.168115,"marketCap":2594409275},{"date":"2025-12-19","current":20.946115,"twenty":13.857461,"median":17.744253,"eighty":53.853108,"marketCap":2452978612},{"date":"2025-12-26","current":22.214737,"twenty":13.857461,"median":17.744253,"eighty":53.552117,"marketCap":2601545685},{"date":"2026-01-02","current":21.854648,"twenty":13.857461,"median":17.744253,"eighty":52.853616,"marketCap":2559375991},{"date":"2026-01-09","current":27.250447,"twenty":13.857461,"median":17.744253,"eighty":51.896036,"marketCap":3191272624},{"date":"2026-01-16","current":28.915168,"twenty":13.857461,"median":17.744253,"eighty":51.184836,"marketCap":3386226359},{"date":"2026-01-23","current":28.624326,"twenty":13.857461,"median":17.744253,"eighty":50.867335,"marketCap":3352166223},{"date":"2026-01-30","current":30.291817,"twenty":13.857461,"median":17.744253,"eighty":50.269165,"marketCap":3547444340},{"date":"2026-02-06","current":30.131161,"twenty":13.857461,"median":17.744253,"eighty":49.491925,"marketCap":3528630169},{"date":"2026-02-13","current":35.510341,"twenty":13.857461,"median":17.744253,"eighty":48.745164,"marketCap":4158580509},{"date":"2026-02-20","current":36.20282,"twenty":13.857461,"median":17.744253,"eighty":47.353244,"marketCap":4239676072},{"date":"2026-02-27","current":39.334943,"twenty":13.857461,"median":17.744253,"eighty":46.935413,"marketCap":3700552765},{"date":"2026-03-06","current":33.751781,"twenty":13.857461,"median":17.744253,"eighty":45.101532,"marketCap":3175300066},{"date":"2026-03-13","current":31.627885,"twenty":13.857461,"median":17.744253,"eighty":42.491212,"marketCap":2975488180},{"date":"2026-03-20","current":32.55709,"twenty":13.857461,"median":17.744253,"eighty":39.957937,"marketCap":3062905880}],"updateTime":1774216978824},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"ACMR\",pageSize:20,pageCount:1,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"20861451","market":"us","labels":[],"media":"sec.gov","original_id":"AN162828026019811-ACMR","pdf_url":"","pub_time":1773892800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"ACMR","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026019811/0001628280-26-019811-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026019811/recordofinvestorrelation.htm","primary":true,"translateUrl":"","linkName":"recordofinvestorrelation.htm","type":"EX-99.1","id":"NTFILE4tLGSz7cYkdhHnmi","market":"us","size":22808},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026019811/acmr-20260313.htm","primary":false,"translateUrl":"","linkName":"acmr-20260313.htm","type":"8-K","id":"NTFILEAGR6Mith6NFec3FA","market":"us","size":24243},{"description":"","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026019811/recordofinvestorrelation001.jpg","primary":false,"translateUrl":"","linkName":"recordofinvestorrelation001.jpg","type":"GRAPHIC","id":"NTFILE6hGYT8TQb53LKg3Y","market":"us","size":158981},{"description":"","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026019811/recordofinvestorrelation002.jpg","primary":false,"translateUrl":"","linkName":"recordofinvestorrelation002.jpg","type":"GRAPHIC","id":"NTFILEEm5FcQVxuB6j4TNt","market":"us","size":201379},{"description":"","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026019811/recordofinvestorrelation003.jpg","primary":false,"translateUrl":"","linkName":"recordofinvestorrelation003.jpg","type":"GRAPHIC","id":"NTFILEEp2tsxePcWxz6pnz","market":"us","size":194938},{"description":"","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026019811/recordofinvestorrelation004.jpg","primary":false,"translateUrl":"","linkName":"recordofinvestorrelation004.jpg","type":"GRAPHIC","id":"NTFILE8PsHjkw1roPeQs6q","market":"us","size":176450},{"description":"","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026019811/recordofinvestorrelation005.jpg","primary":false,"translateUrl":"","linkName":"recordofinvestorrelation005.jpg","type":"GRAPHIC","id":"NTFILE8jm47WYqGuCTRfet","market":"us","size":147024},{"description":"","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026019811/recordofinvestorrelation006.jpg","primary":false,"translateUrl":"","linkName":"recordofinvestorrelation006.jpg","type":"GRAPHIC","id":"NTFILE7PovbEvEpSTfCHtF","market":"us","size":160786},{"description":"","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026019811/recordofinvestorrelation007.jpg","primary":false,"translateUrl":"","linkName":"recordofinvestorrelation007.jpg","type":"GRAPHIC","id":"NTFILEc98cJbByxVLnnWx7","market":"us","size":167408},{"description":"","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026019811/recordofinvestorrelation008.jpg","primary":false,"translateUrl":"","linkName":"recordofinvestorrelation008.jpg","type":"GRAPHIC","id":"NTFILEBSHf3gyihi5qr1xz","market":"us","size":204379},{"description":"","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026019811/recordofinvestorrelation009.jpg","primary":false,"translateUrl":"","linkName":"recordofinvestorrelation009.jpg","type":"GRAPHIC","id":"NTFILE5SuGbdQmDhHdj6Rn","market":"us","size":104543}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-03-19 12:00","pubTimestamp":1773892800,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20832707","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004726002518-ACMR","pdf_url":"","pub_time":1773288000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"ACMR","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1680062/000195004726002518/0001950047-26-002518-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000195004726002518/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE3VQhRwHxYDBFd3Da","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2026-03-12 12:00","pubTimestamp":1773288000,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20832697","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004726002540-ACMR","pdf_url":"","pub_time":1773288000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"ACMR","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1680062/000195004726002540/0001950047-26-002540-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000195004726002540/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEHP9wJzJtWwpk9NC1","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2026-03-12 12:00","pubTimestamp":1773288000,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20824375","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004726002469-ACMR","pdf_url":"","pub_time":1773259614000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"ACMR","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1680062/0001950047-26-002469-index.html","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000195004726002469/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE4xXvTRpzFXyRCLpQ","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2026-03-12 04:06","pubTimestamp":1773259614,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20824369","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004726002468-ACMR","pdf_url":"","pub_time":1773259558000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"ACMR","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1680062/0001950047-26-002468-index.html","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000195004726002468/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEE3zqU3RLzmVJhh3L","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2026-03-12 04:05","pubTimestamp":1773259558,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20819248","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004726002401-ACMR","pdf_url":"","pub_time":1773115200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"ACMR","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1680062/000195004726002401/0001950047-26-002401-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000195004726002401/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE6cRZUgaufFRp4njH","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2026-03-10 12:00","pubTimestamp":1773115200,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20814471","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004726002342-ACMR","pdf_url":"","pub_time":1773028800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"ACMR","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1680062/000195004726002342/0001950047-26-002342-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000195004726002342/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE6MUtv6UZSrVNLv9a","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2026-03-09 12:00","pubTimestamp":1773028800,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20809226","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004726002293-ACMR","pdf_url":"","pub_time":1772773200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"ACMR","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1680062/000195004726002293/0001950047-26-002293-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000195004726002293/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEFDp8bkagcpsixyHp","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2026-03-06 13:00","pubTimestamp":1772773200,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20805950","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004726002239-ACMR","pdf_url":"","pub_time":1772744728000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"ACMR","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1680062/0001950047-26-002239-index.html","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1475345/000195004726002239/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEHvQuZhKuugUVqzuG","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2026-03-06 05:05","pubTimestamp":1772744728,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20804257","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004726002229-ACMR","pdf_url":"","pub_time":1772686800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"ACMR","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1680062/000195004726002229/0001950047-26-002229-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000195004726002229/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILED5ukU6F8sept6Mwr","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2026-03-05 13:00","pubTimestamp":1772686800,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20798294","market":"us","labels":[],"media":"sec.gov","original_id":"AN162828026014443-ACMR","pdf_url":"","pub_time":1772600400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form S-8 - Securities to be offered to employees in employee benefit plans","symbol":"ACMR","title":"Form S-8 - Securities to be offered to employees in employee benefit plans","titleType":"Employee Stock Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026014443/0001628280-26-014443-index.htm","us_notice_code":"Form S-8","us_title_en":"Form S-8 - Securities to be offered to employees in employee benefit plans","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"S-8","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026014443/acmr-sx82026draft160654202.htm","primary":true,"translateUrl":"","linkName":"acmr-sx82026draft160654202.htm","type":"S-8","id":"NTFILE3noRPm4UZLGVxtuA","market":"us","size":40258},{"description":"EX-FILING FEES","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026014443/exhibit1071.htm","primary":false,"translateUrl":"","linkName":"exhibit1071.htm","type":"EX-FILING FEES","id":"NTFILEC9v4e9Nfjfe9Cx81","market":"us","size":14677},{"description":"EX-5.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026014443/exhibit511.htm","primary":false,"translateUrl":"","linkName":"exhibit511.htm","type":"EX-5.1","id":"NTFILEEDtG5mHDLJ2vJJaw","market":"us","size":8780},{"description":"EX-23.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026014443/exhibit2311.htm","primary":false,"translateUrl":"","linkName":"exhibit2311.htm","type":"EX-23.1","id":"NTFILEAnf79pzYjqEoUZWp","market":"us","size":2685},{"description":"EX-24","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026014443/exhibit241.htm","primary":false,"translateUrl":"","linkName":"exhibit241.htm","type":"EX-24","id":"NTFILEGg4yz6E3U4FwSmQQ","market":"us","size":14991},{"description":"","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026014443/image_0a.jpg","primary":false,"translateUrl":"","linkName":"image_0a.jpg","type":"GRAPHIC","id":"NTFILE77VXoB1X8s64rfRA","market":"us","size":184},{"description":"","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026014443/image_0b.jpg","primary":false,"translateUrl":"","linkName":"image_0b.jpg","type":"GRAPHIC","id":"NTFILE9oDRnm8zLyV1Az5j","market":"us","size":417},{"description":"","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026014443/image_10a.jpg","primary":false,"translateUrl":"","linkName":"image_10a.jpg","type":"GRAPHIC","id":"NTFILEFGnqSw9UZGt1LEs3","market":"us","size":252},{"description":"","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026014443/image_16a.jpg","primary":false,"translateUrl":"","linkName":"image_16a.jpg","type":"GRAPHIC","id":"NTFILE2PxPLUbEFMeHXtQ4","market":"us","size":247},{"description":"","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026014443/image_2a.jpg","primary":false,"translateUrl":"","linkName":"image_2a.jpg","type":"GRAPHIC","id":"NTFILE2EJaDWARtWzCysmw","market":"us","size":150},{"description":"","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026014443/image_6a.jpg","primary":false,"translateUrl":"","linkName":"image_6a.jpg","type":"GRAPHIC","id":"NTFILE9gd5oDcbS4jBKy8t","market":"us","size":194},{"description":"","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026014443/image_9a.jpg","primary":false,"translateUrl":"","linkName":"image_9a.jpg","type":"GRAPHIC","id":"NTFILE2vQPaMurdEzTk1VC","market":"us","size":135}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Employee Stock Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Employee Stock Ownership","pubTime":"2026-03-04 13:00","pubTimestamp":1772600400,"title_zh":"Form S-8 - Securities to be offered to employees in employee benefit plans","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20785483","market":"us","labels":[],"media":"sec.gov","original_id":"AN162828026013231-ACMR","pdf_url":"","pub_time":1772427600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"ACMR","title":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","titleType":"Annual Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026013231/0001628280-26-013231-index.htm","us_notice_code":"Form 10-K","us_title_en":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026013231/acmr-20251231.htm","primary":true,"translateUrl":"","linkName":"acmr-20251231.htm","type":"10-K","id":"NTFILE5WfkEtE5i48K4WME","market":"us","size":2677095},{"description":"EX-4.02","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026013231/acmr10-kexhibit402.htm","primary":false,"translateUrl":"","linkName":"acmr10-kexhibit402.htm","type":"EX-4.02","id":"NTFILEDERBxmfZ8iLfNZXX","market":"us","size":32224},{"description":"EX-21.01","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026013231/acmexx2101subsidiarieslist.htm","primary":false,"translateUrl":"","linkName":"acmexx2101subsidiarieslist.htm","type":"EX-21.01","id":"NTFILEEjT9ZeGYY2gpjhVY","market":"us","size":10426},{"description":"EX-23.01","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026013231/consentofindependentregist.htm","primary":false,"translateUrl":"","linkName":"consentofindependentregist.htm","type":"EX-23.01","id":"NTFILEEPEt4B9oAEoi2giC","market":"us","size":4264},{"description":"EX-31.01","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026013231/acmr-20251231xex3101.htm","primary":false,"translateUrl":"","linkName":"acmr-20251231xex3101.htm","type":"EX-31.01","id":"NTFILED7gaY5D8mrw2PGue","market":"us","size":10097},{"description":"EX-31.02","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026013231/acmr-20251231xex3102.htm","primary":false,"translateUrl":"","linkName":"acmr-20251231xex3102.htm","type":"EX-31.02","id":"NTFILEET5k2abEDuva5raY","market":"us","size":10949},{"description":"EX-32.01","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026013231/acmr-20251231xex3201.htm","primary":false,"translateUrl":"","linkName":"acmr-20251231xex3201.htm","type":"EX-32.01","id":"NTFILE5JdV8pAx2oMJpqZP","market":"us","size":7627},{"description":"EX-97.01","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026013231/acmr-xincentivexbasedcompe.htm","primary":false,"translateUrl":"","linkName":"acmr-xincentivexbasedcompe.htm","type":"EX-97.01","id":"NTFILE4syqkAroWaK3BdVN","market":"us","size":43447},{"description":"EX-99.01","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026013231/acm10-kexx99012025.htm","primary":false,"translateUrl":"","linkName":"acm10-kexx99012025.htm","type":"EX-99.01","id":"NTFILEHkhzmB5qZNa8YsjT","market":"us","size":10553},{"description":"","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026013231/acmr-20251231_g1.jpg","primary":false,"translateUrl":"","linkName":"acmr-20251231_g1.jpg","type":"GRAPHIC","id":"NTFILE5T185h67C7Dha7iR","market":"us","size":1820},{"description":"","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026013231/acmr-20251231_g2.jpg","primary":false,"translateUrl":"","linkName":"acmr-20251231_g2.jpg","type":"GRAPHIC","id":"NTFILEEuA3AuxEDBGWjECD","market":"us","size":83737},{"description":"","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026013231/acmr-20251231_g3.jpg","primary":false,"translateUrl":"","linkName":"acmr-20251231_g3.jpg","type":"GRAPHIC","id":"NTFILE2zwhztXJA74XnZcp","market":"us","size":112234},{"description":"","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026013231/acmr-20251231_g4.jpg","primary":false,"translateUrl":"","linkName":"acmr-20251231_g4.jpg","type":"GRAPHIC","id":"NTFILEFtGyERiFvhWX2hn8","market":"us","size":44024},{"description":"","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026013231/acmr-20251231_g5.jpg","primary":false,"translateUrl":"","linkName":"acmr-20251231_g5.jpg","type":"GRAPHIC","id":"NTFILEBZV49szsP7CFrebk","market":"us","size":23313},{"description":"","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026013231/image_1.jpg","primary":false,"translateUrl":"","linkName":"image_1.jpg","type":"GRAPHIC","id":"NTFILEDVHjinn2tBCDx5Fy","market":"us","size":160},{"description":"","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026013231/image_1a.jpg","primary":false,"translateUrl":"","linkName":"image_1a.jpg","type":"GRAPHIC","id":"NTFILE4uNmof3M79Fq4r79","market":"us","size":160},{"description":"","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026013231/image_5a.jpg","primary":false,"translateUrl":"","linkName":"image_5a.jpg","type":"GRAPHIC","id":"NTFILEDSF9rTPr76rBBwQm","market":"us","size":320},{"description":"","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026013231/image_6.jpg","primary":false,"translateUrl":"","linkName":"image_6.jpg","type":"GRAPHIC","id":"NTFILEFKedNj8ebYJ5BB9E","market":"us","size":238}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Annual Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Annual Report","pubTime":"2026-03-02 13:00","pubTimestamp":1772427600,"title_zh":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20769243","market":"us","labels":[],"media":"sec.gov","original_id":"AN162828026011998-ACMR","pdf_url":"","pub_time":1772082000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"ACMR","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026011998/0001628280-26-011998-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026011998/acmr-q42025xearningsreleas.htm","primary":true,"translateUrl":"","linkName":"acmr-q42025xearningsreleas.htm","type":"EX-99.1","id":"NTFILEGwKyLTGdNuRsJThv","market":"us","size":354549},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026011998/acmr-20260225.htm","primary":false,"translateUrl":"","linkName":"acmr-20260225.htm","type":"8-K","id":"NTFILECLxrNxQ1y83AiJXP","market":"us","size":23655},{"description":"","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000162828026011998/a1a.jpg","primary":false,"translateUrl":"","linkName":"a1a.jpg","type":"GRAPHIC","id":"NTFILEBHUn5tK4qqrXf9u7","market":"us","size":67681}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-02-26 13:00","pubTimestamp":1772082000,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20708971","market":"us","labels":[],"media":"sec.gov","original_id":"AN168006226000020-ACMR","pdf_url":"","pub_time":1770354000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"ACMR","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1680062/000168006226000020/0001680062-26-000020-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000168006226000020/a25_acmshxresultsofshareho.htm","primary":true,"translateUrl":"","linkName":"a25_acmshxresultsofshareho.htm","type":"EX-99.1","id":"NTFILE4kwhkHVbZxaAk6mR","market":"us","size":173252},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000168006226000020/acmr-20260206.htm","primary":false,"translateUrl":"","linkName":"acmr-20260206.htm","type":"8-K","id":"NTFILE41mKRdmBf3bA3ZV2","market":"us","size":26855}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-02-06 13:00","pubTimestamp":1770354000,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20700613","market":"us","labels":[],"media":"sec.gov","original_id":"AN168006226000016-ACMR","pdf_url":"","pub_time":1770181200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"ACMR","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1680062/000168006226000016/0001680062-26-000016-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000168006226000016/recordofinvestorrelation.htm","primary":true,"translateUrl":"","linkName":"recordofinvestorrelation.htm","type":"EX-99.1","id":"NTFILEFXGP5NJzdDYe9pxu","market":"us","size":18822},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000168006226000016/acmr-20260204.htm","primary":false,"translateUrl":"","linkName":"acmr-20260204.htm","type":"8-K","id":"NTFILE25EM5JMqMmyLoHkn","market":"us","size":24124},{"description":"","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000168006226000016/recordofinvestorrelation001.jpg","primary":false,"translateUrl":"","linkName":"recordofinvestorrelation001.jpg","type":"GRAPHIC","id":"NTFILEGqz8yNd4Lc6C12Rk","market":"us","size":117554},{"description":"","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000168006226000016/recordofinvestorrelation002.jpg","primary":false,"translateUrl":"","linkName":"recordofinvestorrelation002.jpg","type":"GRAPHIC","id":"NTFILEJ3EJGFHK6Lk3YDLi","market":"us","size":132186},{"description":"","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000168006226000016/recordofinvestorrelation003.jpg","primary":false,"translateUrl":"","linkName":"recordofinvestorrelation003.jpg","type":"GRAPHIC","id":"NTFILE2RKJJoLMD8zcRQ5c","market":"us","size":128966},{"description":"","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000168006226000016/recordofinvestorrelation004.jpg","primary":false,"translateUrl":"","linkName":"recordofinvestorrelation004.jpg","type":"GRAPHIC","id":"NTFILECa66x5z7hFpZmLFH","market":"us","size":139104},{"description":"","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000168006226000016/recordofinvestorrelation005.jpg","primary":false,"translateUrl":"","linkName":"recordofinvestorrelation005.jpg","type":"GRAPHIC","id":"NTFILE8EL4phnMKRkCvMge","market":"us","size":129329},{"description":"","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000168006226000016/recordofinvestorrelation006.jpg","primary":false,"translateUrl":"","linkName":"recordofinvestorrelation006.jpg","type":"GRAPHIC","id":"NTFILEC8fxCwVm8UqxZiuT","market":"us","size":131017},{"description":"","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000168006226000016/recordofinvestorrelation007.jpg","primary":false,"translateUrl":"","linkName":"recordofinvestorrelation007.jpg","type":"GRAPHIC","id":"NTFILE6kxsGtGwVEbucoEt","market":"us","size":123002},{"description":"","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000168006226000016/recordofinvestorrelation008.jpg","primary":false,"translateUrl":"","linkName":"recordofinvestorrelation008.jpg","type":"GRAPHIC","id":"NTFILEEYscBcSQ55XRAPpx","market":"us","size":160270},{"description":"","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000168006226000016/recordofinvestorrelation009.jpg","primary":false,"translateUrl":"","linkName":"recordofinvestorrelation009.jpg","type":"GRAPHIC","id":"NTFILE5PcNzFXtqpwxnbNR","market":"us","size":186129}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-02-04 13:00","pubTimestamp":1770181200,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20692908","market":"us","labels":[],"media":"sec.gov","original_id":"AN168006226000012-ACMR","pdf_url":"","pub_time":1770094800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"ACMR","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1680062/000168006226000012/0001680062-26-000012-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000168006226000012/a22release_acmsh-pricingof.htm","primary":true,"translateUrl":"","linkName":"a22release_acmsh-pricingof.htm","type":"EX-99.1","id":"NTFILEAPSnTLUCvVfPYRic","market":"us","size":9312},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000168006226000012/acmr-20260202.htm","primary":false,"translateUrl":"","linkName":"acmr-20260202.htm","type":"8-K","id":"NTFILEEV1X3C68BYN3Kq9z","market":"us","size":26589}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-02-03 13:00","pubTimestamp":1770094800,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20681578","market":"us","labels":[],"media":"sec.gov","original_id":"AN168006226000009-ACMR","pdf_url":"","pub_time":1769749200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"ACMR","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1680062/000168006226000009/0001680062-26-000009-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000168006226000009/acmsh-shareholderinquiryxb.htm","primary":true,"translateUrl":"","linkName":"acmsh-shareholderinquiryxb.htm","type":"EX-99.1","id":"NTFILEEvhmZC1ZMPUkzGfy","market":"us","size":40375},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000168006226000009/acmr-20260130.htm","primary":false,"translateUrl":"","linkName":"acmr-20260130.htm","type":"8-K","id":"NTFILE9f2tTS8ZvgZ95ETc","market":"us","size":26637}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-01-30 13:00","pubTimestamp":1769749200,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20653590","market":"us","labels":[],"media":"sec.gov","original_id":"AN168006226000003-ACMR","pdf_url":"","pub_time":1769058000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"ACMR","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1680062/000168006226000003/0001680062-26-000003-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000168006226000003/acmr-2025revflashprfinal_v.htm","primary":true,"translateUrl":"","linkName":"acmr-2025revflashprfinal_v.htm","type":"EX-99.1","id":"NTFILEEBWLusUzN6YVe5io","market":"us","size":11932},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000168006226000003/acmr-20260122.htm","primary":false,"translateUrl":"","linkName":"acmr-20260122.htm","type":"8-K","id":"NTFILE5jN3ZASoEQgpDaAd","market":"us","size":23757}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-01-22 13:00","pubTimestamp":1769058000,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20503274","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004725009901-ACMR","pdf_url":"","pub_time":1765170000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"ACMR","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1680062/000195004725009901/0001950047-25-009901-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000195004725009901/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEA99W2PwdhgMFmwGM","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2025-12-08 13:00","pubTimestamp":1765170000,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20490586","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004725009758-ACMR","pdf_url":"","pub_time":1764824400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"ACMR","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1680062/000195004725009758/0001950047-25-009758-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1680062/000195004725009758/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILECvxWUsEtcs43W1mM","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2025-12-04 13:00","pubTimestamp":1764824400,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":14,"pageCount":1,"totalSize":266,"code":"91000000","status":"200"}]}}