US StockDetailed Quotes

Provided by Tiger Trade Technology Pte. Ltd.

MKS Instruments

248.77

-7.4750-2.92%

Volume:526.88K

Turnover:129.98M

Market Cap:16.80B

PE:39.46

High:252.00

Open:250.96

Low:243.72

Close:256.24

52wk High:447.62

52wk Low:97.50

Shares:67.54M

Float Shares:67.20M

Volume Ratio:1.28

T/O Rate:0.78%

Dividend:0.97

Dividend Rate:0.39%

EPS(TTM):6.30

EPS(LYR):4.37

ROE:15.85%

ROA:5.02%

PB:5.62

PE(LYR):56.93

Loading ...

Overview Company News Filings

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Quarterly Report

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Major Issues Report

Form 8-K - Current report

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Beneficial Ownership Change

Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]

Beneficial Ownership Change

Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors

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

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

Major Issues Report

Form 8-K - Current report

{"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.0a0bd8dc.png","ogUrl":"https://au1.tigermoments.com/stock/MKSI/filings"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"MKSI","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:true,,method:\"POST\",data:#items:@#symbol:\"MKSI\",,,,,undefined,":{"symbol":"MKSI","market":"US","secType":"STK","nameCN":"MKS Instruments","latestPrice":248.765,"timestamp":1788277338575,"preClose":256.24,"halted":0,"volume":526877,"delay":0,"changeRate":-0.029171870121760937,"floatShares":67197463,"shares":67544129,"eps":6.30349,"marketStatus":"Trading","change":-7.475,"latestTime":"09-01 11:42:19 EDT","open":250.96,"high":252,"low":243.72,"amount":129980555.89999999,"amplitude":0.032313,"askPrice":248.97,"askSize":30,"bidPrice":248.46,"bidSize":100,"shortable":3,"etf":0,"ttmEps":6.30349,"tradingStatus":2,"nextMarketStatus":{"tag":"Post-Mkt","tradingStatus":3,"beginTime":1788292800000},"marketStatusCode":2,"adr":0,"adrRate":0,"listingDate":922683600000,"exchange":"NASDAQ","adjPreClose":256.24,"dividendRate":0.003899,"preHourTrading":{"tag":"盘前","latestPrice":250,"preClose":256.24,"latestTime":"09:28 EDT","volume":6382,"amount":1615185.78956,"timestamp":1788269293793,"change":-6.24,"changeRate":-0.024352,"amplitude":0.032157},"postHourTrading":{"tag":"盘后","latestPrice":256.24,"preClose":256.24,"latestTime":"19:40 EDT","volume":56087,"amount":14372012.99082,"timestamp":1788219651567,"change":0,"changeRate":0,"amplitude":0},"volumeRatio":1.279277,"impliedVol":0.588,"impliedVolPercentile":0.3333},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:true,,method:\"POST\",data:#items:@#symbol:\"MKSI\",,,,,undefined,":{"symbol":"MKSI","floatShares":67197463,"roa":"5.02%","roe":"15.85%","lyrEps":4.37,"volumeRatio":1.279277,"shares":67544129,"dividePrice":0.97,"high":252,"amplitude":0.032313,"preClose":256.24,"low":243.72,"week52Low":97.5,"pbRate":"5.62","psRate":"3.87","week52High":447.62,"institutionHeld":0.9101,"latestPrice":248.765,"committee":0.538462,"eps":6.30349,"divideRate":0.003899,"volume":526877,"delay":0,"ttmEps":6.30349,"open":250.96,"prevYearClose":159.8,"prevWeekClose":255.76,"prevMonthClose":256.24,"prevQuarterClose":444.8,"fiveDayClose":270.48,"twentyDayClose":320.76,"sixtyDayClose":301.65,"dividendPayoutRate":0.20075932652546288,"dividendFrequency":"Q","dividendGrowthYears":10,"dividendGrowthRate":0,"fiveYearAvgDividendRate":0.00755114447291194},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/MKSI\",params:#limit:5,,,undefined,":[{"date":"2026-08-25","symbol":"MKSI","amount":0.25,"announcedDate":"2026-08-04","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-08-25","defaultRemindTime":1787664600000,"name":"MKS仪器","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-09-03","payableDate":"2026-08-25","currency":"USD","dateTimestamp":1787630400000,"payDate":"2026-09-03"},{"market":"US","date":"2026-08-05","symbol":"MKSI","fiscalQuarterEnding":"2026/06","expectedEps":2.94,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1785902400000,"reportTimeType":"post","actualEps":3.3},{"date":"2026-06-03","symbol":"MKSI","amount":0.25,"announcedDate":"2026-05-12","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-06-03","defaultRemindTime":1780493400000,"name":"MKS仪器","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-06-12","payableDate":"2026-06-03","currency":"USD","dateTimestamp":1780459200000,"payDate":"2026-06-12"},{"date":"2026-05-06","symbol":"MKSI","type":"earning","reportTimeType":"post","market":"US","fiscalQuarterEnding":"2026/03","expectedEps":1.99,"defaultRemindTime":1778097600000,"name":null,"time":"Post-Mkt","dateTimestamp":1778040000000,"actualEps":null},{"date":"2026-02-23","symbol":"MKSI","amount":0.25,"announcedDate":"2026-02-10","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-02-23","defaultRemindTime":1771857000000,"name":"MKS仪器","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-03-06","payableDate":"2026-02-23","currency":"USD","dateTimestamp":1771822800000,"payDate":"2026-03-06"}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"MKSI\",market:\"US\",,,undefined,":[{"executeDate":"2016-11-23","recordDate":"2016-11-28","paymentDate":"2016-12-09","value":0.17,"currency":"USD"},{"executeDate":"2017-02-23","recordDate":"2017-02-27","paymentDate":"2017-03-10","value":0.175,"currency":"USD"},{"executeDate":"2017-05-24","recordDate":"2017-05-29","paymentDate":"2017-06-09","value":0.175,"currency":"USD"},{"executeDate":"2017-08-24","recordDate":"2017-08-28","paymentDate":"2017-09-08","value":0.175,"currency":"USD"},{"executeDate":"2017-11-24","recordDate":"2017-11-27","paymentDate":"2017-12-08","value":0.18,"currency":"USD"}],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"MKSI\",market:\"US\",delay:true,,,undefined,":{"strongBuy":0.1429,"buy":0.7143,"hold":0.0714,"sell":0.0714,"strongSell":0,"meanLabel":"BUY","meanPercent":0.7143,"analysts":14,"updateTime":1783051200000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/MKSI\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:true,algorithm:1,,,undefined,":{"brief":{"id":"MKSI","date":"2026-08-31","current":40.650497,"percent":0.729909,"low":-5.405857,"twenty":9.448344,"median":17.536088,"eighty":53.415391,"high":1023.444305,"avg":80.629856,"sd":204.040282,"marketCap":17293866634},"quantilePoints":[{"date":"2021-09-03","current":17.289862,"twenty":14.549234,"median":24.837654,"eighty":34.968105,"marketCap":8235161074},{"date":"2021-09-10","current":17.279384,"twenty":14.549234,"median":24.837654,"eighty":34.968105,"marketCap":8230170404},{"date":"2021-09-17","current":17.401627,"twenty":14.549234,"median":24.837654,"eighty":34.968105,"marketCap":8288394895},{"date":"2021-09-24","current":17.853345,"twenty":14.549234,"median":24.837654,"eighty":34.968105,"marketCap":8503548251},{"date":"2021-10-01","current":17.428404,"twenty":14.549234,"median":24.837654,"eighty":34.968105,"marketCap":8301148831},{"date":"2021-10-08","current":16.609956,"twenty":14.549234,"median":24.837654,"eighty":34.968105,"marketCap":7911322002},{"date":"2021-10-15","current":16.8428,"twenty":14.549234,"median":24.837654,"eighty":34.968105,"marketCap":8022225794},{"date":"2021-10-22","current":16.848621,"twenty":14.549234,"median":24.837654,"eighty":34.968105,"marketCap":8024998389},{"date":"2021-10-29","current":16.106382,"twenty":14.549234,"median":24.837654,"eighty":34.968105,"marketCap":8320556994},{"date":"2021-11-05","current":17.204501,"twenty":14.549495,"median":24.833528,"eighty":34.946846,"marketCap":8887845076},{"date":"2021-11-12","current":17.875461,"twenty":14.549495,"median":24.833528,"eighty":34.946846,"marketCap":9234463270},{"date":"2021-11-19","current":17.544812,"twenty":14.549495,"median":24.833528,"eighty":34.946846,"marketCap":9063649824},{"date":"2021-11-26","current":16.643041,"twenty":14.549495,"median":24.833528,"eighty":34.946846,"marketCap":8597794972},{"date":"2021-12-03","current":16.756836,"twenty":14.549495,"median":24.833528,"eighty":34.946846,"marketCap":8656581417},{"date":"2021-12-10","current":17.323663,"twenty":14.549756,"median":24.829402,"eighty":34.925588,"marketCap":8949404468},{"date":"2021-12-17","current":16.857748,"twenty":14.549756,"median":24.829402,"eighty":34.925588,"marketCap":8708712794},{"date":"2021-12-23","current":18.159948,"twenty":14.549756,"median":24.829402,"eighty":34.925588,"marketCap":9381429384},{"date":"2021-12-31","current":18.69779,"twenty":14.549756,"median":24.755816,"eighty":34.925588,"marketCap":9659278528},{"date":"2022-01-07","current":18.142772,"twenty":14.550017,"median":24.728295,"eighty":34.904329,"marketCap":9372555959},{"date":"2022-01-14","current":19.397736,"twenty":14.550017,"median":24.541065,"eighty":34.904329,"marketCap":10020870628},{"date":"2022-01-21","current":17.017705,"twenty":14.550017,"median":24.441536,"eighty":34.904329,"marketCap":8791346571},{"date":"2022-01-28","current":15.007121,"twenty":14.550017,"median":24.277367,"eighty":34.904329,"marketCap":8268923630},{"date":"2022-02-04","current":14.881307,"twenty":14.550017,"median":24.237375,"eighty":34.904329,"marketCap":8199599991},{"date":"2022-02-11","current":14.592437,"twenty":14.550017,"median":23.971946,"eighty":34.904329,"marketCap":8040432916},{"date":"2022-02-18","current":15.141994,"twenty":14.550017,"median":23.884775,"eighty":34.904329,"marketCap":8343238570},{"date":"2022-02-25","current":15.223521,"twenty":14.536256,"median":23.811118,"eighty":34.904329,"marketCap":8388160288},{"date":"2022-03-04","current":14.74883,"twenty":14.536256,"median":23.710009,"eighty":34.904329,"marketCap":8126605101},{"date":"2022-03-11","current":14.331695,"twenty":14.410734,"median":23.555505,"eighty":34.904329,"marketCap":7896763967},{"date":"2022-03-18","current":15.642545,"twenty":14.400465,"median":23.516089,"eighty":34.904329,"marketCap":8619042505},{"date":"2022-03-25","current":15.678818,"twenty":14.400465,"median":23.381498,"eighty":34.904329,"marketCap":8639028691},{"date":"2022-04-01","current":14.227915,"twenty":14.387589,"median":23.169293,"eighty":34.904329,"marketCap":7839581270},{"date":"2022-04-08","current":12.329651,"twenty":14.273091,"median":23.052734,"eighty":34.904329,"marketCap":6793637561},{"date":"2022-04-14","current":11.538707,"twenty":14.207755,"median":22.785091,"eighty":34.904329,"marketCap":6357827682},{"date":"2022-04-22","current":12.048538,"twenty":14.128634,"median":22.681793,"eighty":34.904329,"marketCap":6638744623},{"date":"2022-04-29","current":11.054941,"twenty":14.071573,"median":22.537293,"eighty":34.904329,"marketCap":6327848404},{"date":"2022-05-06","current":11.547085,"twenty":14.013862,"median":22.281621,"eighty":34.904329,"marketCap":6609551731},{"date":"2022-05-13","current":11.48777,"twenty":13.909138,"median":22.034529,"eighty":34.778775,"marketCap":6575599507},{"date":"2022-05-20","current":11.42651,"twenty":13.869295,"median":21.565799,"eighty":34.599626,"marketCap":6540534096},{"date":"2022-05-27","current":11.902979,"twenty":13.812806,"median":20.728271,"eighty":34.334946,"marketCap":6813265073},{"date":"2022-06-03","current":11.707529,"twenty":13.791203,"median":20.083606,"eighty":34.271088,"marketCap":6701389713},{"date":"2022-06-10","current":10.948096,"twenty":13.732448,"median":19.820076,"eighty":34.121807,"marketCap":6266689931},{"date":"2022-06-17","current":9.758867,"twenty":13.667629,"median":19.729635,"eighty":33.831896,"marketCap":5585975677},{"date":"2022-06-24","current":10.298542,"twenty":13.579565,"median":19.569465,"eighty":33.530187,"marketCap":5894885253},{"date":"2022-07-01","current":9.366023,"twenty":13.508712,"median":19.3915,"eighty":33.313666,"marketCap":5361111770},{"date":"2022-07-08","current":9.676215,"twenty":13.462255,"median":19.18386,"eighty":32.979986,"marketCap":5538665202},{"date":"2022-07-15","current":9.991268,"twenty":13.440976,"median":19.021703,"eighty":32.383464,"marketCap":5719001603},{"date":"2022-07-22","current":10.661242,"twenty":13.408261,"median":18.92216,"eighty":31.972957,"marketCap":6102494752},{"date":"2022-07-29","current":11.845407,"twenty":13.362318,"median":18.783673,"eighty":31.825405,"marketCap":6578939070},{"date":"2022-08-05","current":12.108962,"twenty":13.323037,"median":18.724629,"eighty":31.630425,"marketCap":6725317664},{"date":"2022-08-12","current":12.125021,"twenty":13.279264,"median":18.667731,"eighty":31.40443,"marketCap":6734236444},{"date":"2022-08-19","current":12.98576,"twenty":13.203681,"median":18.624012,"eighty":31.188543,"marketCap":7212290918},{"date":"2022-08-26","current":12.322525,"twenty":13.137892,"median":18.57789,"eighty":30.900334,"marketCap":6843930158},{"date":"2022-09-02","current":11.628163,"twenty":13.063123,"median":18.409009,"eighty":30.598126,"marketCap":6458281708},{"date":"2022-09-09","current":12.00647,"twenty":12.999375,"median":18.270279,"eighty":30.461923,"marketCap":6668393622},{"date":"2022-09-16","current":10.668028,"twenty":12.905859,"median":18.209597,"eighty":30.379471,"marketCap":5925022990},{"date":"2022-09-23","current":10.15444,"twenty":12.76723,"median":18.136255,"eighty":30.212227,"marketCap":5639776119},{"date":"2022-09-30","current":9.893456,"twenty":12.618152,"median":18.05112,"eighty":30.071855,"marketCap":5494825495},{"date":"2022-10-07","current":9.920991,"twenty":12.326801,"median":18.012843,"eighty":29.918399,"marketCap":5510118451},{"date":"2022-10-14","current":8.936913,"twenty":12.238365,"median":17.943077,"eighty":29.842825,"marketCap":4963561510},{"date":"2022-10-21","current":9.484022,"twenty":12.202862,"median":17.890742,"eighty":29.75818,"marketCap":5267425892},{"date":"2022-10-28","current":10.125708,"twenty":12.122323,"median":17.842867,"eighty":29.640411,"marketCap":5623818252},{"date":"2022-11-04","current":10.406463,"twenty":12.09648,"median":17.786306,"eighty":29.48032,"marketCap":4468535181},{"date":"2022-11-11","current":12.440204,"twenty":12.0324,"median":17.651248,"eighty":29.379538,"marketCap":5341823766},{"date":"2022-11-18","current":11.549627,"twenty":12.007969,"median":17.607694,"eighty":29.261205,"marketCap":4959409838},{"date":"2022-11-25","current":12.557915,"twenty":12.000274,"median":17.563062,"eighty":29.160427,"marketCap":5392368911},{"date":"2022-12-02","current":12.98849,"twenty":12.000274,"median":17.521542,"eighty":28.91678,"marketCap":5577257732},{"date":"2022-12-09","current":12.701957,"twenty":12.000274,"median":17.46676,"eighty":28.717661,"marketCap":5454220207},{"date":"2022-12-16","current":12.739129,"twenty":12.000274,"median":17.399298,"eighty":28.637613,"marketCap":5470181832},{"date":"2022-12-23","current":12.96216,"twenty":12.000274,"median":17.32259,"eighty":28.514985,"marketCap":5565951581},{"date":"2022-12-30","current":13.123239,"twenty":12.000274,"median":17.289862,"eighty":28.382276,"marketCap":5635118622},{"date":"2023-01-06","current":15.097997,"twenty":12.000274,"median":17.235633,"eighty":28.382276,"marketCap":6483079939},{"date":"2023-01-13","current":15.599818,"twenty":12.000274,"median":17.204501,"eighty":28.382276,"marketCap":6698561874},{"date":"2023-01-20","current":15.430996,"twenty":12.000274,"median":17.13502,"eighty":28.382276,"marketCap":6626069495},{"date":"2023-01-27","current":16.299889,"twenty":12.000274,"median":17.074518,"eighty":28.382276,"marketCap":6999172474},{"date":"2023-02-03","current":16.919421,"twenty":12.000274,"median":17.017705,"eighty":28.382276,"marketCap":7265199554},{"date":"2023-02-10","current":15.618404,"twenty":12.000274,"median":17.016269,"eighty":28.382276,"marketCap":6706542686},{"date":"2023-02-17","current":14.751059,"twenty":12.000274,"median":16.990983,"eighty":28.382276,"marketCap":6334104774},{"date":"2023-02-24","current":14.174894,"twenty":12.000274,"median":16.951073,"eighty":28.382276,"marketCap":6086699590},{"date":"2023-03-03","current":19.278974,"twenty":12.000274,"median":16.951073,"eighty":28.382276,"marketCap":6419898508},{"date":"2023-03-10","current":17.471508,"twenty":12.000274,"median":16.951073,"eighty":28.382276,"marketCap":5818012239},{"date":"2023-03-17","current":17.414089,"twenty":12.000274,"median":16.951073,"eighty":28.382276,"marketCap":5798891712},{"date":"2023-03-24","current":17.009669,"twenty":12.000274,"median":16.942923,"eighty":28.382276,"marketCap":5664219819},{"date":"2023-03-31","current":17.74243,"twenty":12.001736,"median":16.927207,"eighty":28.378626,"marketCap":5908229289},{"date":"2023-04-06","current":16.849503,"twenty":12.001736,"median":16.923023,"eighty":28.378626,"marketCap":5610884416},{"date":"2023-04-14","current":16.729378,"twenty":12.000274,"median":16.907997,"eighty":28.382276,"marketCap":5570882864},{"date":"2023-04-21","current":16.835488,"twenty":12.000274,"median":16.855601,"eighty":28.382276,"marketCap":5606217568},{"date":"2023-04-28","current":16.51916,"twenty":12.000274,"median":16.855601,"eighty":28.382276,"marketCap":5500880147},{"date":"2023-05-05","current":37.911381,"twenty":12.000274,"median":16.870631,"eighty":28.45432,"marketCap":5610884416},{"date":"2023-05-11","current":38.165681,"twenty":12.000274,"median":16.913818,"eighty":28.592393,"marketCap":5648520771},{"date":"2023-05-19","current":40.394268,"twenty":11.998812,"median":16.946998,"eighty":28.673438,"marketCap":5978351652},{"date":"2023-05-26","current":41.955181,"twenty":11.995888,"median":16.993725,"eighty":28.729017,"marketCap":6209366805},{"date":"2023-06-02","current":44.729637,"twenty":11.995888,"median":17.015105,"eighty":28.907888,"marketCap":6619986222},{"date":"2023-06-09","current":45.686034,"twenty":11.99585,"median":17.035696,"eighty":29.10338,"marketCap":6761533078},{"date":"2023-06-16","current":47.395821,"twenty":11.995773,"median":17.13502,"eighty":29.213904,"marketCap":7014581468},{"date":"2023-06-23","current":47.016871,"twenty":11.995696,"median":17.204501,"eighty":29.277904,"marketCap":6958496864},{"date":"2023-06-30","current":48.004848,"twenty":11.981753,"median":17.281126,"eighty":29.344075,"marketCap":7104717437},{"date":"2023-07-06","current":47.684545,"twenty":11.972458,"median":17.289862,"eighty":29.411749,"marketCap":7057312594},{"date":"2023-07-14","current":49.398842,"twenty":11.962487,"median":17.323127,"eighty":29.462093,"marketCap":7311028657},{"date":"2023-07-21","current":46.502581,"twenty":11.951379,"median":17.37764,"eighty":29.497441,"marketCap":6882382045},{"date":"2023-07-24","current":46.764237,"twenty":11.951379,"median":17.38606,"eighty":29.508374,"marketCap":6921107129},{"date":"2023-08-04","current":-3.864658,"twenty":11.924769,"median":17.414089,"eighty":29.649957,"marketCap":6770880512},{"date":"2023-08-11","current":-3.685086,"twenty":11.89861,"median":17.414089,"eighty":29.649957,"marketCap":6456270809},{"date":"2023-08-18","current":-3.446181,"twenty":11.832605,"median":17.414089,"eighty":29.649957,"marketCap":6037709756},{"date":"2023-08-25","current":-3.57174,"twenty":11.790873,"median":17.414089,"eighty":29.649957,"marketCap":6257688328},{"date":"2023-09-01","current":-3.825147,"twenty":11.71012,"median":17.414089,"eighty":29.649957,"marketCap":6701657241},{"date":"2023-09-08","current":-3.562581,"twenty":11.686076,"median":17.414089,"eighty":29.649957,"marketCap":6241641259},{"date":"2023-09-15","current":-3.429008,"twenty":11.648003,"median":17.414089,"eighty":29.649957,"marketCap":6007621501},{"date":"2023-09-22","current":-3.239334,"twenty":11.616468,"median":17.414089,"eighty":29.649957,"marketCap":5675313445},{"date":"2023-09-29","current":-3.236281,"twenty":11.61135,"median":17.414089,"eighty":29.649957,"marketCap":5669964422},{"date":"2023-10-06","current":-3.180944,"twenty":11.605656,"median":17.414089,"eighty":29.649957,"marketCap":5573013379},{"date":"2023-10-13","current":-3.124461,"twenty":11.605656,"median":17.414089,"eighty":29.649957,"marketCap":5474056453},{"date":"2023-10-20","current":-2.853118,"twenty":11.605656,"median":17.414089,"eighty":29.649957,"marketCap":4998662030},{"date":"2023-10-27","current":-2.595894,"twenty":11.619653,"median":17.428254,"eighty":29.678587,"marketCap":4548006839},{"date":"2023-11-03","current":-2.574879,"twenty":11.619653,"median":17.428254,"eighty":29.678587,"marketCap":4423642054},{"date":"2023-11-10","current":-2.635044,"twenty":11.619653,"median":17.428254,"eighty":29.678587,"marketCap":4527005326},{"date":"2023-11-17","current":-2.93479,"twenty":11.619653,"median":17.428254,"eighty":29.678587,"marketCap":5041969738},{"date":"2023-11-24","current":-3.051185,"twenty":11.619653,"median":17.428254,"eighty":29.678587,"marketCap":5241936438},{"date":"2023-12-01","current":-3.213516,"twenty":11.619653,"median":17.428254,"eighty":29.678587,"marketCap":5520819762},{"date":"2023-12-08","current":-3.225973,"twenty":11.614351,"median":17.428104,"eighty":29.669044,"marketCap":5542220880},{"date":"2023-12-15","current":-3.859333,"twenty":11.614351,"median":17.428104,"eighty":29.669044,"marketCap":6630333994},{"date":"2023-12-22","current":-3.856219,"twenty":11.614351,"median":17.428104,"eighty":29.669044,"marketCap":6624983714},{"date":"2023-12-29","current":-4.08862,"twenty":11.619653,"median":17.428254,"eighty":29.678587,"marketCap":7024248329},{"date":"2024-01-05","current":-3.789652,"twenty":11.628163,"median":17.428404,"eighty":29.688131,"marketCap":6510621488},{"date":"2024-01-12","current":-4.037234,"twenty":11.628163,"median":17.428404,"eighty":29.688131,"marketCap":6935968716},{"date":"2024-01-19","current":-4.075773,"twenty":11.628526,"median":17.441268,"eighty":29.69469,"marketCap":7002178426},{"date":"2024-01-26","current":-4.423012,"twenty":11.628163,"median":17.428404,"eighty":29.688131,"marketCap":7598734601},{"date":"2024-02-02","current":-4.213968,"twenty":11.628163,"median":17.428404,"eighty":29.688131,"marketCap":7239597083},{"date":"2024-02-09","current":-4.145304,"twenty":11.617526,"median":17.428404,"eighty":29.688131,"marketCap":7631505064},{"date":"2024-02-16","current":-4.499132,"twenty":11.612235,"median":17.428404,"eighty":29.688131,"marketCap":8282901605},{"date":"2024-02-23","current":-4.489687,"twenty":11.596677,"median":17.428404,"eighty":29.688131,"marketCap":8265513197},{"date":"2024-03-01","current":-4.471332,"twenty":11.569427,"median":17.428254,"eighty":29.678587,"marketCap":8231721395},{"date":"2024-03-08","current":-4.857419,"twenty":11.540383,"median":17.428254,"eighty":29.678587,"marketCap":8942508677},{"date":"2024-03-15","current":-4.46514,"twenty":11.540383,"median":17.428254,"eighty":29.678587,"marketCap":8220321976},{"date":"2024-03-22","current":-4.643978,"twenty":11.485215,"median":17.428254,"eighty":29.678587,"marketCap":8549564010},{"date":"2024-03-28","current":-4.804975,"twenty":11.352062,"median":17.428254,"eighty":29.678587,"marketCap":8845958393},{"date":"2024-04-05","current":-4.673122,"twenty":11.224074,"median":17.428404,"eighty":29.688131,"marketCap":8603217570},{"date":"2024-04-12","current":-4.63852,"twenty":11.110337,"median":17.428404,"eighty":29.688131,"marketCap":8539514868},{"date":"2024-04-19","current":-4.082699,"twenty":10.948096,"median":17.428404,"eighty":29.688131,"marketCap":7516248304},{"date":"2024-04-26","current":-4.234949,"twenty":10.846773,"median":17.428254,"eighty":29.678587,"marketCap":7796540194},{"date":"2024-05-03","current":-4.297233,"twenty":10.662599,"median":17.421097,"eighty":29.678587,"marketCap":7911205058},{"date":"2024-05-10","current":-4.796872,"twenty":10.533757,"median":17.421097,"eighty":29.678587,"marketCap":8557619847},{"date":"2024-05-17","current":-4.826551,"twenty":10.450875,"median":17.421097,"eighty":29.678587,"marketCap":8610566685},{"date":"2024-05-24","current":-4.841241,"twenty":10.317608,"median":17.421097,"eighty":29.678587,"marketCap":8636773342},{"date":"2024-05-31","current":-4.87288,"twenty":10.178863,"median":17.421097,"eighty":29.678587,"marketCap":8693218449},{"date":"2024-06-07","current":-4.875517,"twenty":10.052665,"median":17.421097,"eighty":29.678587,"marketCap":8697922208},{"date":"2024-06-14","current":-5.114321,"twenty":9.988033,"median":17.428104,"eighty":29.688131,"marketCap":9123948373},{"date":"2024-06-21","current":-4.970812,"twenty":9.852825,"median":17.428254,"eighty":29.69469,"marketCap":8867929495},{"date":"2024-06-28","current":-4.899623,"twenty":9.830062,"median":17.454131,"eighty":29.714368,"marketCap":8740928004},{"date":"2024-07-05","current":-5.083058,"twenty":9.759451,"median":17.454131,"eighty":29.714368,"marketCap":9068175232},{"date":"2024-07-12","current":-5.315082,"twenty":9.680688,"median":17.454131,"eighty":29.714368,"marketCap":9482106017},{"date":"2024-07-15","current":-5.405857,"twenty":9.663768,"median":17.454131,"eighty":29.714368,"marketCap":9644049717},{"date":"2024-08-02","current":-4.3222,"twenty":9.506241,"median":17.498657,"eighty":29.75818,"marketCap":7710804801},{"date":"2024-08-09","current":924.952089,"twenty":9.470135,"median":17.46282,"eighty":29.795368,"marketCap":7399616712},{"date":"2024-08-16","current":1011.248428,"twenty":9.470135,"median":17.46282,"eighty":29.862394,"marketCap":8089987426},{"date":"2024-08-23","current":982.987639,"twenty":9.470135,"median":17.46282,"eighty":29.974476,"marketCap":7863901110},{"date":"2024-08-30","current":985.679143,"twenty":9.470135,"median":17.46282,"eighty":30.14196,"marketCap":7885433140},{"date":"2024-09-06","current":912.587994,"twenty":9.470135,"median":17.46282,"eighty":30.254603,"marketCap":7300703949},{"date":"2024-09-13","current":907.120877,"twenty":9.470135,"median":17.46282,"eighty":30.391292,"marketCap":7256967012},{"date":"2024-09-20","current":959.689309,"twenty":9.470135,"median":17.46282,"eighty":30.468113,"marketCap":7677514475},{"date":"2024-09-27","current":952.792331,"twenty":9.470135,"median":17.46282,"eighty":30.778462,"marketCap":7622338648},{"date":"2024-10-04","current":882.224467,"twenty":9.470135,"median":17.46282,"eighty":30.987036,"marketCap":7057795734},{"date":"2024-10-11","current":900.223898,"twenty":9.470135,"median":17.46282,"eighty":31.225749,"marketCap":7201791185},{"date":"2024-10-18","current":862.458736,"twenty":9.470135,"median":17.46282,"eighty":31.499292,"marketCap":6899669888},{"date":"2024-10-25","current":835.880136,"twenty":9.470135,"median":17.46282,"eighty":31.709663,"marketCap":6687041091},{"date":"2024-10-31","current":860.608327,"twenty":9.470135,"median":17.46282,"eighty":31.709663,"marketCap":6884866618},{"date":"2024-11-08","current":259.371246,"twenty":9.463191,"median":17.454131,"eighty":31.648282,"marketCap":7781137370},{"date":"2024-11-15","current":253.313214,"twenty":9.463191,"median":17.454131,"eighty":31.648282,"marketCap":7599396417},{"date":"2024-11-22","current":255.085419,"twenty":9.463191,"median":17.454131,"eighty":31.648282,"marketCap":7652562581},{"date":"2024-11-29","current":254.928389,"twenty":9.463191,"median":17.454131,"eighty":31.648282,"marketCap":7647851655},{"date":"2024-12-06","current":254.322698,"twenty":9.463191,"median":17.454131,"eighty":31.648282,"marketCap":7629680941},{"date":"2024-12-13","current":253.268348,"twenty":9.463191,"median":17.454131,"eighty":31.648282,"marketCap":7598050438},{"date":"2024-12-20","current":229.982914,"twenty":9.463191,"median":17.454131,"eighty":31.648282,"marketCap":6899487431},{"date":"2024-12-27","current":239.80856,"twenty":9.463191,"median":17.454131,"eighty":31.648282,"marketCap":7194256792},{"date":"2025-01-03","current":237.834457,"twenty":9.463191,"median":17.454131,"eighty":31.648282,"marketCap":7135033724},{"date":"2025-01-10","current":249.365009,"twenty":9.456248,"median":17.441268,"eighty":31.5869,"marketCap":7480950281},{"date":"2025-01-17","current":262.981828,"twenty":9.456248,"median":17.441268,"eighty":31.5869,"marketCap":7889454853},{"date":"2025-01-24","current":268.477909,"twenty":9.456248,"median":17.441268,"eighty":31.5869,"marketCap":8054337258},{"date":"2025-01-31","current":253.447812,"twenty":9.456248,"median":17.441268,"eighty":31.5869,"marketCap":7603434354},{"date":"2025-02-07","current":251.114782,"twenty":9.456248,"median":17.441268,"eighty":31.5869,"marketCap":7533443455},{"date":"2025-02-14","current":36.780642,"twenty":9.456248,"median":17.441268,"eighty":31.5869,"marketCap":6988322033},{"date":"2025-02-21","current":38.201004,"twenty":9.456248,"median":17.441268,"eighty":31.5869,"marketCap":7258190786},{"date":"2025-02-28","current":32.330602,"twenty":9.456248,"median":17.441268,"eighty":31.5869,"marketCap":6142814424},{"date":"2025-03-07","current":29.263149,"twenty":9.449304,"median":17.428404,"eighty":31.385457,"marketCap":5559998314},{"date":"2025-03-14","current":28.809237,"twenty":9.449304,"median":17.428404,"eighty":31.185362,"marketCap":5473755005},{"date":"2025-03-21","current":32.117831,"twenty":9.449304,"median":17.428404,"eighty":31.206893,"marketCap":6102387873},{"date":"2025-03-28","current":30.076999,"twenty":9.449304,"median":17.428404,"eighty":31.193315,"marketCap":5714629871},{"date":"2025-04-04","current":22.791355,"twenty":9.449304,"median":17.428404,"eighty":31.121352,"marketCap":4330357387},{"date":"2025-04-11","current":22.780716,"twenty":9.456248,"median":17.441268,"eighty":30.943685,"marketCap":4328336060},{"date":"2025-04-17","current":22.585676,"twenty":9.456248,"median":17.441268,"eighty":30.788071,"marketCap":4291278388},{"date":"2025-04-25","current":26.315045,"twenty":9.449304,"median":17.428404,"eighty":30.516601,"marketCap":4999858489},{"date":"2025-05-02","current":25.427582,"twenty":9.449304,"median":17.428404,"eighty":30.467526,"marketCap":4831240572},{"date":"2025-05-09","current":22.96472,"twenty":9.449304,"median":17.428404,"eighty":30.467526,"marketCap":5212991537},{"date":"2025-05-16","current":26.944113,"twenty":9.449304,"median":17.428404,"eighty":30.467526,"marketCap":6116313735},{"date":"2025-05-23","current":25.082638,"twenty":9.449304,"median":17.428404,"eighty":30.467526,"marketCap":5693758888},{"date":"2025-05-30","current":25.233329,"twenty":9.449304,"median":17.428404,"eighty":30.467526,"marketCap":5727965709},{"date":"2025-06-06","current":25.75336,"twenty":9.449304,"median":17.428404,"eighty":30.39697,"marketCap":5846012777},{"date":"2025-06-13","current":27.700522,"twenty":9.449304,"median":17.428404,"eighty":30.373311,"marketCap":6288018562},{"date":"2025-06-20","current":27.233676,"twenty":9.448984,"median":17.428254,"eighty":30.337644,"marketCap":6182044489},{"date":"2025-06-27","current":29.627001,"twenty":9.448984,"median":17.428254,"eighty":30.115944,"marketCap":6725329293},{"date":"2025-07-03","current":30.894577,"twenty":9.448984,"median":17.428254,"eighty":30.065705,"marketCap":7013069022},{"date":"2025-07-11","current":31.615529,"twenty":9.448984,"median":17.428254,"eighty":30.065705,"marketCap":7176725186},{"date":"2025-07-18","current":30.711384,"twenty":9.448984,"median":17.428254,"eighty":30.065705,"marketCap":6971484260},{"date":"2025-07-25","current":29.411307,"twenty":9.448984,"median":17.428254,"eighty":29.9685,"marketCap":6676366588},{"date":"2025-08-01","current":28.123048,"twenty":9.448984,"median":17.428254,"eighty":29.931538,"marketCap":6383931805},{"date":"2025-08-08","current":24.811689,"twenty":9.448984,"median":17.428254,"eighty":29.879808,"marketCap":6624720996},{"date":"2025-08-15","current":26.34293,"twenty":9.448984,"median":17.428254,"eighty":29.850778,"marketCap":7033562384},{"date":"2025-08-22","current":25.007296,"twenty":9.448984,"median":17.428254,"eighty":29.823736,"marketCap":6676948078},{"date":"2025-08-29","current":27.044704,"twenty":9.448984,"median":17.428254,"eighty":29.823736,"marketCap":7220936002},{"date":"2025-09-05","current":25.585819,"twenty":9.448664,"median":17.428104,"eighty":29.828111,"marketCap":6831413785},{"date":"2025-09-12","current":29.177694,"twenty":9.448984,"median":17.428254,"eighty":29.823736,"marketCap":7790444348},{"date":"2025-09-19","current":32.679017,"twenty":9.448984,"median":17.428254,"eighty":29.850778,"marketCap":8725297669},{"date":"2025-09-26","current":30.749768,"twenty":9.448984,"median":17.428254,"eighty":30.036395,"marketCap":8210188116},{"date":"2025-10-03","current":34.344158,"twenty":9.448984,"median":17.428254,"eighty":30.13651,"marketCap":9169890269},{"date":"2025-10-10","current":33.770666,"twenty":9.448984,"median":17.428254,"eighty":30.275924,"marketCap":9016767742},{"date":"2025-10-17","current":34.648512,"twenty":9.448984,"median":17.428254,"eighty":30.466701,"marketCap":9251152663},{"date":"2025-10-24","current":35.377954,"twenty":9.448984,"median":17.428254,"eighty":30.588452,"marketCap":9445913771},{"date":"2025-10-31","current":35.040902,"twenty":9.448984,"median":17.428254,"eighty":30.727634,"marketCap":9355920707},{"date":"2025-11-07","current":37.376562,"twenty":9.448984,"median":17.428254,"eighty":30.894577,"marketCap":10428060838},{"date":"2025-11-14","current":34.694598,"twenty":9.448984,"median":17.428254,"eighty":31.078659,"marketCap":9679792898},{"date":"2025-11-21","current":33.341579,"twenty":9.448984,"median":17.428254,"eighty":31.186953,"marketCap":9302300454},{"date":"2025-11-28","current":37.651018,"twenty":9.448984,"median":17.428254,"eighty":31.468249,"marketCap":10504634038},{"date":"2025-12-05","current":39.326644,"twenty":9.448984,"median":17.428254,"eighty":32.202113,"marketCap":10972133577},{"date":"2025-12-12","current":40.157234,"twenty":9.448984,"median":17.428254,"eighty":32.41187,"marketCap":11203868263},{"date":"2025-12-19","current":37.800284,"twenty":9.448984,"median":17.428254,"eighty":32.844145,"marketCap":10546279112},{"date":"2025-12-26","current":39.338681,"twenty":9.448984,"median":17.428254,"eighty":33.387834,"marketCap":10975492051},{"date":"2026-01-02","current":38.471978,"twenty":9.448984,"median":17.428254,"eighty":33.698614,"marketCap":10733681945},{"date":"2026-01-09","current":43.089579,"twenty":9.448984,"median":17.428254,"eighty":34.037634,"marketCap":12021992456},{"date":"2026-01-16","current":49.41651,"twenty":9.448984,"median":17.428254,"eighty":34.340134,"marketCap":13787206233},{"date":"2026-01-23","current":53.687429,"twenty":9.448984,"median":17.428254,"eighty":34.340134,"marketCap":14978792702},{"date":"2026-01-30","current":58.714306,"twenty":9.448984,"median":17.428254,"eighty":34.488545,"marketCap":16381291319},{"date":"2026-02-06","current":54.609505,"twenty":9.448984,"median":17.428254,"eighty":34.679864,"marketCap":15236051787},{"date":"2026-02-13","current":60.048065,"twenty":9.448984,"median":17.428254,"eighty":35.379378,"marketCap":16753410205},{"date":"2026-02-20","current":56.713805,"twenty":9.448984,"median":17.428254,"eighty":35.649432,"marketCap":16730572583},{"date":"2026-02-27","current":55.777383,"twenty":9.448984,"median":17.428254,"eighty":36.21304,"marketCap":16454327990},{"date":"2026-03-06","current":52.533505,"twenty":9.448984,"median":17.428254,"eighty":36.752764,"marketCap":15497383870},{"date":"2026-03-13","current":48.667294,"twenty":9.448984,"median":17.428254,"eighty":37.285308,"marketCap":14356851735},{"date":"2026-03-20","current":53.992452,"twenty":9.448984,"median":17.428254,"eighty":37.509938,"marketCap":15927773355},{"date":"2026-03-27","current":51.318475,"twenty":9.448984,"median":17.428254,"eighty":37.807462,"marketCap":15138950127},{"date":"2026-04-02","current":53.789567,"twenty":9.448984,"median":17.428254,"eighty":38.172746,"marketCap":15867922317},{"date":"2026-04-10","current":60.076058,"twenty":9.448984,"median":17.428254,"eighty":38.497336,"marketCap":17722436998},{"date":"2026-04-17","current":61.591366,"twenty":9.448984,"median":17.428254,"eighty":39.202898,"marketCap":18169453073},{"date":"2026-04-24","current":64.026358,"twenty":9.448984,"median":17.428254,"eighty":39.342278,"marketCap":18887775590},{"date":"2026-05-01","current":64.754345,"twenty":9.448984,"median":17.428254,"eighty":39.560018,"marketCap":19102531807},{"date":"2026-05-08","current":61.925668,"twenty":9.448984,"median":17.428254,"eighty":40.398863,"marketCap":20249693541},{"date":"2026-05-15","current":64.819643,"twenty":9.448984,"median":17.428254,"eighty":43.022969,"marketCap":21196023121},{"date":"2026-05-22","current":64.685381,"twenty":9.448984,"median":17.428254,"eighty":44.215964,"marketCap":21152119437},{"date":"2026-05-29","current":66.802589,"twenty":9.448664,"median":17.428104,"eighty":44.775797,"marketCap":21844446759},{"date":"2026-06-05","current":68.211308,"twenty":9.448984,"median":17.428254,"eighty":45.950614,"marketCap":22305097719},{"date":"2026-06-12","current":71.328253,"twenty":9.448984,"median":17.428254,"eighty":47.089954,"marketCap":23324338626},{"date":"2026-06-18","current":76.68634,"twenty":9.448984,"median":17.428254,"eighty":47.496874,"marketCap":25076433332},{"date":"2026-06-26","current":84.75239,"twenty":9.448664,"median":17.428104,"eighty":48.501091,"marketCap":27714031569},{"date":"2026-07-02","current":84.905242,"twenty":9.448664,"median":17.428104,"eighty":48.96962,"marketCap":27764014225},{"date":"2026-07-10","current":76.174079,"twenty":9.448664,"median":17.428104,"eighty":49.571945,"marketCap":24908923892},{"date":"2026-07-17","current":68.576914,"twenty":9.448664,"median":17.428104,"eighty":51.202215,"marketCap":22424650828},{"date":"2026-07-24","current":71.324122,"twenty":9.448664,"median":17.428104,"eighty":52.309465,"marketCap":23322987743},{"date":"2026-07-31","current":60.583159,"twenty":9.448344,"median":17.421097,"eighty":52.994771,"marketCap":19810693035},{"date":"2026-08-07","current":44.86941,"twenty":9.448344,"median":17.421097,"eighty":53.415391,"marketCap":19697670820},{"date":"2026-08-14","current":47.176724,"twenty":9.448344,"median":17.441268,"eighty":53.415391,"marketCap":20710581839},{"date":"2026-08-21","current":43.416941,"twenty":9.448344,"median":17.502128,"eighty":53.415391,"marketCap":19060037249},{"date":"2026-08-28","current":41.739595,"twenty":9.448344,"median":17.527363,"eighty":53.415391,"marketCap":18323682042},{"date":"2026-08-31","current":39.393774,"twenty":9.448344,"median":17.536088,"eighty":53.415391,"marketCap":17293866634}],"updateTime":1788258205621},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"MKSI\",pageSize:20,pageCount:1,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"21618983","market":"us","labels":[],"media":"sec.gov","original_id":"AN195917326006008-MKSI","pdf_url":"","pub_time":1786680000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"MKSI","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1049502/000195917326006008/0001959173-26-006008-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/1049502/000195917326006008/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEGtSB6E5ZpvC6udMm","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":"2026-08-14 12:00","pubTimestamp":1786680000,"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":"21585746","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312526337821-MKSI","pdf_url":"","pub_time":1785988800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"MKSI","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1049502/000119312526337821/0001193125-26-337821-index.htm","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1049502/000119312526337821/mksi-20260630.htm","primary":true,"translateUrl":"","linkName":"mksi-20260630.htm","type":"10-Q","id":"NTFILEHve45uFuruVUMCcf","market":"us","size":4204739},{"description":"EX-10.5","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1049502/000119312526337821/mksi-ex10_5.htm","primary":false,"translateUrl":"","linkName":"mksi-ex10_5.htm","type":"EX-10.5","id":"NTFILE4ReQ7Fk9kncn8gLP","market":"us","size":94748},{"description":"EX-31.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1049502/000119312526337821/mksi-ex31_1.htm","primary":false,"translateUrl":"","linkName":"mksi-ex31_1.htm","type":"EX-31.1","id":"NTFILE5TGFT2XRnnBuErWe","market":"us","size":17832},{"description":"EX-31.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1049502/000119312526337821/mksi-ex31_2.htm","primary":false,"translateUrl":"","linkName":"mksi-ex31_2.htm","type":"EX-31.2","id":"NTFILECwNZi6F3uxqoUrFL","market":"us","size":17767},{"description":"EX-32.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1049502/000119312526337821/mksi-ex32_1.htm","primary":false,"translateUrl":"","linkName":"mksi-ex32_1.htm","type":"EX-32.1","id":"NTFILE6JRkFaaQgnWSgNsi","market":"us","size":15419}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2026-08-06 12:00","pubTimestamp":1785988800,"title_zh":"Form 10-Q - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21580510","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312526335274-MKSI","pdf_url":"","pub_time":1785902400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MKSI","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1049502/000119312526335274/0001193125-26-335274-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/1049502/000119312526335274/mksi-ex99_1.htm","primary":true,"translateUrl":"","linkName":"mksi-ex99_1.htm","type":"EX-99.1","id":"NTFILEH1XYz796gx5S6tbb","market":"us","size":1367244},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1049502/000119312526335274/mksi-20260805.htm","primary":false,"translateUrl":"","linkName":"mksi-20260805.htm","type":"8-K","id":"NTFILEdY1jjSAZuc9Ynark","market":"us","size":42263},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1049502/000119312526335274/img23390321_0.jpg","primary":false,"translateUrl":"","linkName":"img23390321_0.jpg","type":"GRAPHIC","id":"NTFILEE3YnmQ1g6V27izJW","market":"us","size":6124}],"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":"2026-08-05 12:00","pubTimestamp":1785902400,"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":"21567925","market":"us","labels":[],"media":"sec.gov","original_id":"AN195917326005513-MKSI","pdf_url":"","pub_time":1785729600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"MKSI","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1049502/000195917326005513/0001959173-26-005513-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/1049502/000195917326005513/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE5iGMeULAe2s2hqa4","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":"2026-08-03 12:00","pubTimestamp":1785729600,"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":"21536787","market":"us","labels":[],"media":"sec.gov","original_id":"AN104018826000038-MKSI","pdf_url":"","pub_time":1784920875000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]","symbol":"MKSI","title":"Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1049502/0001040188-26-000038-index.html","us_notice_code":"Form SCHEDULE 13G/A","us_title_en":"Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1040188/000104018826000038/xslSCHEDULE_13G_X02/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"SCHEDULE 13G/A","id":"NTFILEF1iXmPq2w8fadiYD","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2026-07-25 03:21","pubTimestamp":1784920875,"title_zh":"Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21511494","market":"us","labels":[],"media":"sec.gov","original_id":"AN1961726000266-MKSI","pdf_url":"","pub_time":1784174400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","symbol":"MKSI","title":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1049502/000001961726000266/0000019617-26-000266-index.htm","us_notice_code":"Form SCHEDULE 13G","us_title_en":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/19617/000001961726000266/xslSCHEDULE_13G_X02/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"SCHEDULE 13G","id":"NTFILE7uiXZiaojEPrVUkr","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2026-07-16 12:00","pubTimestamp":1784174400,"title_zh":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21390091","market":"us","labels":[],"media":"sec.gov","original_id":"AN195917326004596-MKSI","pdf_url":"","pub_time":1781236800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"MKSI","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1049502/000195917326004596/0001959173-26-004596-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/1049502/000195917326004596/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE9HRGU1Z5NrDXqFEJ","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":"2026-06-12 12:00","pubTimestamp":1781236800,"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":"21379090","market":"us","labels":[],"media":"sec.gov","original_id":"AN195917326004502-MKSI","pdf_url":"","pub_time":1781064000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"MKSI","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1049502/000195917326004502/0001959173-26-004502-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/1049502/000195917326004502/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEEjD8amiwBbTzgtpi","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":"2026-06-10 12:00","pubTimestamp":1781064000,"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":"21363060","market":"us","labels":[],"media":"sec.gov","original_id":"AN195917326004374-MKSI","pdf_url":"","pub_time":1780632000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"MKSI","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1049502/000195917326004374/0001959173-26-004374-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/1049502/000195917326004374/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEETHwDJt3p2K3vgup","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":"2026-06-05 12:00","pubTimestamp":1780632000,"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":"21337767","market":"us","labels":[],"media":"sec.gov","original_id":"AN195917326004194-MKSI","pdf_url":"","pub_time":1780286400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"MKSI","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1049502/000195917326004194/0001959173-26-004194-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/1049502/000195917326004194/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEd8a7euhWFxLLSBCv","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":"2026-06-01 12:00","pubTimestamp":1780286400,"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":"21337325","market":"us","labels":[],"media":"sec.gov","original_id":"AN195917326004173-MKSI","pdf_url":"","pub_time":1780286400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"MKSI","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1049502/000195917326004173/0001959173-26-004173-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/1049502/000195917326004173/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE5p7yeASwPovzTkg7","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":"2026-06-01 12:00","pubTimestamp":1780286400,"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":"21317465","market":"us","labels":[],"media":"sec.gov","original_id":"AN195917326004066-MKSI","pdf_url":"","pub_time":1779854400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"MKSI","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1049502/000195917326004066/0001959173-26-004066-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/1049502/000195917326004066/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILECqP8fJAbKM6bXQTT","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":"2026-05-27 12:00","pubTimestamp":1779854400,"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":"21316775","market":"us","labels":[],"media":"sec.gov","original_id":"AN162828026038389-MKSI","pdf_url":"","pub_time":1779854400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"MKSI","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1049502/000162828026038389/0001628280-26-038389-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/1049502/000162828026038389/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEE9kFZPJ3ni7BbcQK","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":"2026-05-27 12:00","pubTimestamp":1779854400,"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":"21311035","market":"us","labels":[],"media":"sec.gov","original_id":"AN195917326003971-MKSI","pdf_url":"","pub_time":1779768000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"MKSI","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1049502/000195917326003971/0001959173-26-003971-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/1049502/000195917326003971/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE24iZjcQSeuCrdVXZ","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":"2026-05-26 12:00","pubTimestamp":1779768000,"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":"21302325","market":"us","labels":[],"media":"sec.gov","original_id":"AN195917326003917-MKSI","pdf_url":"","pub_time":1779422400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"MKSI","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1049502/000195917326003917/0001959173-26-003917-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/1049502/000195917326003917/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE4YSm9NgQdjGtFHMx","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":"2026-05-22 12:00","pubTimestamp":1779422400,"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":"21302258","market":"us","labels":[],"media":"sec.gov","original_id":"AN195917326003908-MKSI","pdf_url":"","pub_time":1779422400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"MKSI","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1049502/000195917326003908/0001959173-26-003908-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/1049502/000195917326003908/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE3CaNbkpvzJ4xGM6a","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":"2026-05-22 12:00","pubTimestamp":1779422400,"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":"21276632","market":"us","labels":[],"media":"sec.gov","original_id":"AN195917326003694-MKSI","pdf_url":"","pub_time":1779076800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"MKSI","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1049502/000195917326003694/0001959173-26-003694-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/1049502/000195917326003694/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILECh1koRL1b4HeCzEY","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":"2026-05-18 12:00","pubTimestamp":1779076800,"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":"21259838","market":"us","labels":[],"media":"sec.gov","original_id":"AN195917326003610-MKSI","pdf_url":"","pub_time":1778731200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"MKSI","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1049502/000195917326003610/0001959173-26-003610-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/1049502/000195917326003610/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEFoYTBb9mCEJV31vD","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":"2026-05-14 12:00","pubTimestamp":1778731200,"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":"21252802","market":"us","labels":[],"media":"sec.gov","original_id":"AN195917326003542-MKSI","pdf_url":"","pub_time":1778644800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"MKSI","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1049502/000195917326003542/0001959173-26-003542-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/1049502/000195917326003542/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE3K6ieKjP4dT6K1FF","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":"2026-05-13 12:00","pubTimestamp":1778644800,"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":"21249237","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312526219474-MKSI","pdf_url":"","pub_time":1778616907000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MKSI","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1049502/0001193125-26-219474-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 5.07: Submission of Matters to a Vote of Security Holders;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-10.2","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1049502/000119312526219474/d22582dex102.htm","primary":true,"translateUrl":"","linkName":"d22582dex102.htm","type":"EX-10.2","id":"NTFILEBpeXRT6jeLBdmggA","market":"us","size":32363},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1049502/000119312526219474/d22582d8k.htm","primary":false,"translateUrl":"","linkName":"d22582d8k.htm","type":"8-K","id":"NTFILEFoLdSkgKZjPMWDuw","market":"us","size":43078},{"description":"EX-10.3","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1049502/000119312526219474/d22582dex103.htm","primary":false,"translateUrl":"","linkName":"d22582dex103.htm","type":"EX-10.3","id":"NTFILE8oVXaogfhchykt9o","market":"us","size":56944},{"description":"EX-10.4","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1049502/000119312526219474/d22582dex104.htm","primary":false,"translateUrl":"","linkName":"d22582dex104.htm","type":"EX-10.4","id":"NTFILEF1myThBoEBJrmHVJ","market":"us","size":63075}],"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":"2026-05-13 04:15","pubTimestamp":1778616907,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 5.07: Submission of Matters to a Vote of Security Holders;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":14,"pageCount":1,"totalSize":268,"code":"91000000","status":"200"}]}}