US StockDetailed Quotes

Provided by Tiger Trade Technology Pte. Ltd.

Century Aluminum

46.78

+1.012.21%

Post-market: 46.810.0300+0.06%18:56 EDT

Volume:1.92M

Turnover:89.57M

Market Cap:4.63B

PE:7.76

High:48.04

Open:44.85

Low:44.74

Close:45.77

52wk High:70.43

52wk Low:20.91

Shares:98.97M

Float Shares:67.77M

Volume Ratio:1.39

T/O Rate:2.83%

Dividend:- -

Dividend Rate:- -

EPS(TTM):6.02

EPS(LYR):0.4200

ROE:51.75%

ROA:10.23%

PB:3.30

PE(LYR):111.38

Loading ...

Overview Company News Filings

Beneficial Ownership Change

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

Quarterly Report

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

Major Issues Report

Form 8-K - Current report

Beneficial Ownership Change

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

Major Issues Report

Form 8-K - Current report

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

Beneficial Ownership Change

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

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

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

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.tigerplaytime.com/stock/CENX/filings"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"CENX","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"CENX\",,,,,undefined,":{"symbol":"CENX","market":"US","secType":"STK","nameCN":"Century Aluminum","latestPrice":46.78,"timestamp":1788292800000,"preClose":45.77,"halted":0,"volume":1915365,"hourTrading":{"tag":"盘后","latestPrice":46.81,"preClose":46.78,"latestTime":"18:56 EDT","volume":45708,"amount":2138198.574408,"timestamp":1788303379192,"change":0.03,"changeRate":0.000641,"amplitude":0.019384},"delay":0,"changeRate":0.022066856019226522,"floatShares":67769774,"shares":98969000,"eps":6.024673,"marketStatus":"Post-Mkt","change":1.01,"latestTime":"09-01 19:00:14 EDT","open":44.85,"high":48.04,"low":44.735,"amount":89572919.546805,"amplitude":0.072209,"askPrice":46.93,"askSize":9942,"bidPrice":46,"bidSize":20,"shortable":3,"etf":0,"ttmEps":6.024673,"tradingStatus":3,"nextMarketStatus":{"tag":"Closed","tradingStatus":0,"beginTime":1788307200000},"marketStatusCode":4,"adr":0,"adrRate":0,"listingDate":827989200000,"exchange":"NASDAQ","adjPreClose":45.77,"preHourTrading":{"tag":"盘前","latestPrice":45,"preClose":45.77,"latestTime":"09:27 EDT","volume":4218,"amount":193102.414734,"timestamp":1788269251909,"change":-0.77,"changeRate":-0.016823,"amplitude":0.022722},"postHourTrading":{"tag":"盘后","latestPrice":46.81,"preClose":46.78,"latestTime":"18:56 EDT","volume":45708,"amount":2138198.574408,"timestamp":1788303379192,"change":0.03,"changeRate":0.000641,"amplitude":0.019384},"volumeRatio":1.390147,"impliedVol":0.6784,"impliedVolPercentile":0.2381},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"CENX\",,,,,undefined,":{"symbol":"CENX","floatShares":67769774,"roa":"10.23%","roe":"51.75%","lyrEps":0.42,"volumeRatio":1.390147,"shares":98969000,"dividePrice":0,"high":48.04,"amplitude":0.072209,"preClose":45.77,"low":44.735,"week52Low":20.91,"pbRate":"3.30","psRate":"1.74","week52High":70.43,"institutionHeld":0.86,"latestPrice":46.78,"committee":-0.995985,"eps":6.024673,"divideRate":0,"volume":1915365,"delay":0,"ttmEps":6.024673,"open":44.85,"prevYearClose":39.18,"prevWeekClose":46.59,"prevMonthClose":45.77,"prevQuarterClose":46.01,"fiveDayClose":44.2,"twentyDayClose":47.12,"sixtyDayClose":60.12},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/CENX\",params:#limit:5,,,undefined,":[{"market":"US","date":"2026-08-06","symbol":"CENX","fiscalQuarterEnding":"2026/06","expectedEps":2.4,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1785988800000,"reportTimeType":"post","actualEps":2.39},{"market":"US","date":"2026-05-07","symbol":"CENX","fiscalQuarterEnding":"2026/03","expectedEps":1.16,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1778126400000,"reportTimeType":"post","actualEps":1.06},{"market":"US","date":"2026-02-19","symbol":"CENX","fiscalQuarterEnding":"2025/12","expectedEps":1.25,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1771477200000,"reportTimeType":"post","actualEps":0.47},{"market":"US","date":"2025-11-06","symbol":"CENX","fiscalQuarterEnding":"2025/09","expectedEps":0.79,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1762405200000,"reportTimeType":"post","actualEps":0.15},{"market":"US","date":"2025-08-07","symbol":"CENX","fiscalQuarterEnding":"2025/06","expectedEps":0.34,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1754539200000,"reportTimeType":"post","actualEps":-0.05}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"CENX\",market:\"US\",,,undefined,":[],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"CENX\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0,"buy":1,"hold":0,"sell":0,"strongSell":0,"meanLabel":"BUY","meanPercent":1,"analysts":6,"updateTime":1786420800000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/CENX\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"CENX","date":"2026-08-31","current":7.764737,"percent":0.680132,"low":-167.953051,"twenty":-11.246723,"median":5.487419,"eighty":15.565504,"high":168.107419,"avg":3.482696,"sd":43.121319,"marketCap":4612097614},"quantilePoints":[{"date":"2021-09-03","current":-4.258333,"twenty":-11.576187,"median":-4.665347,"eighty":17.753396,"marketCap":1144639798},{"date":"2021-09-10","current":-4.301922,"twenty":-11.576187,"median":-4.665347,"eighty":17.753396,"marketCap":1156356583},{"date":"2021-09-17","current":-4.368982,"twenty":-11.576187,"median":-4.665347,"eighty":17.753396,"marketCap":1174382407},{"date":"2021-09-24","current":-4.590281,"twenty":-11.576187,"median":-4.677956,"eighty":17.753396,"marketCap":1233867625},{"date":"2021-10-01","current":-4.700931,"twenty":-11.576187,"median":-4.71099,"eighty":17.753396,"marketCap":1263610234},{"date":"2021-10-08","current":-4.811581,"twenty":-11.576187,"median":-4.722173,"eighty":17.753396,"marketCap":1293352843},{"date":"2021-10-15","current":-5.783956,"twenty":-11.576187,"median":-4.757304,"eighty":17.753396,"marketCap":1554727285},{"date":"2021-10-22","current":-5.240767,"twenty":-11.576187,"median":-4.788109,"eighty":17.753396,"marketCap":1408718114},{"date":"2021-10-29","current":-4.429336,"twenty":-11.572939,"median":-4.808393,"eighty":17.747666,"marketCap":1190605648},{"date":"2021-11-05","current":-4.503029,"twenty":-11.572939,"median":-4.808393,"eighty":17.747666,"marketCap":1184296610},{"date":"2021-11-12","current":-5.48314,"twenty":-11.572939,"median":-4.819964,"eighty":17.747666,"marketCap":1442065888},{"date":"2021-11-19","current":-4.760051,"twenty":-11.572939,"median":-4.874707,"eighty":17.747666,"marketCap":1251893449},{"date":"2021-11-26","current":-4.780613,"twenty":-11.572939,"median":-4.886427,"eighty":17.747666,"marketCap":1257301196},{"date":"2021-12-03","current":-4.523591,"twenty":-11.572939,"median":-4.886427,"eighty":17.747666,"marketCap":1189704357},{"date":"2021-12-10","current":-4.684658,"twenty":-11.572939,"median":-4.886427,"eighty":17.747666,"marketCap":1232065043},{"date":"2021-12-17","current":-4.811456,"twenty":-11.572939,"median":-4.886427,"eighty":17.747666,"marketCap":1265412816},{"date":"2021-12-23","current":-5.747016,"twenty":-11.572939,"median":-4.903515,"eighty":17.747666,"marketCap":1511465308},{"date":"2021-12-31","current":-5.67505,"twenty":-11.572939,"median":-4.931318,"eighty":17.747666,"marketCap":1492538194},{"date":"2022-01-07","current":-6.010893,"twenty":-11.569691,"median":-4.955355,"eighty":17.741935,"marketCap":1580864729},{"date":"2022-01-14","current":-5.784713,"twenty":-11.569691,"median":-4.981443,"eighty":17.741935,"marketCap":1521379511},{"date":"2022-01-21","current":-5.448871,"twenty":-11.569691,"median":-5.012095,"eighty":17.630915,"marketCap":1433052976},{"date":"2022-01-28","current":-5.356343,"twenty":-11.566443,"median":-5.096077,"eighty":17.461078,"marketCap":1408718114},{"date":"2022-02-04","current":-5.579095,"twenty":-11.566443,"median":-5.17264,"eighty":17.250663,"marketCap":1467302041},{"date":"2022-02-11","current":-6.387858,"twenty":-11.566443,"median":-5.232098,"eighty":15.078497,"marketCap":1680006759},{"date":"2022-02-18","current":-7.309711,"twenty":-11.566443,"median":-5.2618,"eighty":14.78225,"marketCap":1922454086},{"date":"2022-02-25","current":-12.546394,"twenty":-11.579435,"median":-5.296407,"eighty":14.550808,"marketCap":2096502420},{"date":"2022-03-04","current":-16.10066,"twenty":-11.615889,"median":-5.318229,"eighty":14.310107,"marketCap":2690420208},{"date":"2022-03-11","current":-13.075985,"twenty":-11.672548,"median":-5.352111,"eighty":14.011546,"marketCap":2184997083},{"date":"2022-03-18","current":-13.310752,"twenty":-11.697682,"median":-5.411583,"eighty":13.912025,"marketCap":2224226676},{"date":"2022-03-25","current":-15.472794,"twenty":-11.732012,"median":-5.462063,"eighty":13.810191,"marketCap":2585503855},{"date":"2022-04-01","current":-14.653839,"twenty":-11.78715,"median":-5.542514,"eighty":13.715299,"marketCap":2448656439},{"date":"2022-04-08","current":-14.555564,"twenty":-11.793324,"median":-5.607748,"eighty":13.111233,"marketCap":2432234749},{"date":"2022-04-14","current":-14.965042,"twenty":-11.819399,"median":-5.676763,"eighty":12.224807,"marketCap":2500658457},{"date":"2022-04-22","current":-11.301582,"twenty":-11.834241,"median":-5.702466,"eighty":11.757293,"marketCap":1888494347},{"date":"2022-04-29","current":-146.578788,"twenty":-11.858318,"median":-5.772718,"eighty":11.451788,"marketCap":1539077277},{"date":"2022-05-06","current":-119.643741,"twenty":-11.885221,"median":-5.797392,"eighty":-3.278938,"marketCap":1256259283},{"date":"2022-05-13","current":-111.128791,"twenty":-11.936957,"median":-5.811615,"eighty":-3.317422,"marketCap":1166852304},{"date":"2022-05-20","current":-101.397419,"twenty":-11.990424,"median":-5.811615,"eighty":-3.317422,"marketCap":1064672900},{"date":"2022-05-27","current":-107.479526,"twenty":-12.031706,"median":-5.811615,"eighty":-3.317422,"marketCap":1128535028},{"date":"2022-06-03","current":-107.479526,"twenty":-12.095585,"median":-5.811615,"eighty":-3.317422,"marketCap":1128535028},{"date":"2022-06-10","current":-97.835042,"twenty":-12.142674,"median":-5.811615,"eighty":-3.317422,"marketCap":1027267939},{"date":"2022-06-17","current":-80.19693,"twenty":-12.191811,"median":-5.811615,"eighty":-3.317422,"marketCap":842067769},{"date":"2022-06-24","current":-69.683573,"twenty":-12.236855,"median":-5.797392,"eighty":-3.30923,"marketCap":731677520},{"date":"2022-07-01","current":-63.253917,"twenty":-12.287062,"median":-5.797392,"eighty":-3.30923,"marketCap":664166128},{"date":"2022-07-08","current":-63.253917,"twenty":-12.324899,"median":-5.797392,"eighty":-3.30923,"marketCap":664166128},{"date":"2022-07-15","current":-62.385044,"twenty":-12.34885,"median":-5.797392,"eighty":-3.30923,"marketCap":655042966},{"date":"2022-07-22","current":-60.907961,"twenty":-12.381633,"median":-5.797392,"eighty":-3.30923,"marketCap":639533593},{"date":"2022-07-29","current":-68.554039,"twenty":-12.428591,"median":-5.797392,"eighty":-3.30923,"marketCap":719817410},{"date":"2022-08-05","current":-68.293377,"twenty":-12.45439,"median":-5.797392,"eighty":-3.30923,"marketCap":717080462},{"date":"2022-08-12","current":14.803682,"twenty":-12.461081,"median":-5.779717,"eighty":11.20183,"marketCap":885260182},{"date":"2022-08-19","current":12.542645,"twenty":-12.461081,"median":-5.747016,"eighty":11.699432,"marketCap":750050165},{"date":"2022-08-26","current":13.092627,"twenty":-12.444435,"median":-5.688758,"eighty":11.803581,"marketCap":782939088},{"date":"2022-09-02","current":11.274631,"twenty":-12.418381,"median":-5.611805,"eighty":12.129318,"marketCap":674222925},{"date":"2022-09-09","current":12.695418,"twenty":-12.371915,"median":-5.576035,"eighty":12.17473,"marketCap":759185977},{"date":"2022-09-16","current":10.99964,"twenty":-12.337174,"median":-5.48314,"eighty":12.350316,"marketCap":657778464},{"date":"2022-09-23","current":9.08998,"twenty":-12.318053,"median":-5.428309,"eighty":12.350316,"marketCap":543580814},{"date":"2022-09-30","current":8.066403,"twenty":-12.314199,"median":-5.356343,"eighty":12.350316,"marketCap":482370873},{"date":"2022-10-07","current":9.288585,"twenty":-12.314199,"median":-5.329005,"eighty":12.350316,"marketCap":555457369},{"date":"2022-10-14","current":8.799712,"twenty":-12.314199,"median":-5.302938,"eighty":12.350316,"marketCap":526222771},{"date":"2022-10-21","current":10.357994,"twenty":-12.314199,"median":-5.26664,"eighty":12.350316,"marketCap":619408053},{"date":"2022-10-28","current":10.938531,"twenty":-12.314199,"median":-5.240767,"eighty":12.350316,"marketCap":654124139},{"date":"2022-11-04","current":11.121858,"twenty":-12.314199,"median":-5.173706,"eighty":12.350316,"marketCap":665087113},{"date":"2022-11-11","current":5.630505,"twenty":-12.314199,"median":-5.125743,"eighty":12.350316,"marketCap":865971730},{"date":"2022-11-18","current":5.03657,"twenty":-12.314199,"median":-5.012095,"eighty":12.350316,"marketCap":774624501},{"date":"2022-11-25","current":5.012813,"twenty":-12.314199,"median":-4.981443,"eighty":12.350316,"marketCap":770970612},{"date":"2022-12-02","current":5.624566,"twenty":-12.314199,"median":-4.955355,"eighty":12.350316,"marketCap":865058258},{"date":"2022-12-09","current":4.602998,"twenty":-12.314199,"median":-4.922481,"eighty":12.350316,"marketCap":707941024},{"date":"2022-12-16","current":4.341666,"twenty":-12.314199,"median":-4.902112,"eighty":12.350316,"marketCap":667748243},{"date":"2022-12-23","current":4.680209,"twenty":-12.287062,"median":-4.869714,"eighty":12.350316,"marketCap":719816164},{"date":"2022-12-30","current":4.85839,"twenty":-12.2416,"median":-4.825163,"eighty":12.350316,"marketCap":747220333},{"date":"2023-01-06","current":5.535476,"twenty":-12.2416,"median":-4.811581,"eighty":12.350316,"marketCap":851356174},{"date":"2023-01-13","current":5.945291,"twenty":-12.2416,"median":-4.788109,"eighty":12.350316,"marketCap":914385762},{"date":"2023-01-20","current":6.31947,"twenty":-12.233494,"median":-4.772524,"eighty":12.350316,"marketCap":971934516},{"date":"2023-01-27","current":6.527348,"twenty":-12.164107,"median":-4.754579,"eighty":12.350316,"marketCap":1003906046},{"date":"2023-02-03","current":6.497651,"twenty":-12.132627,"median":-4.722173,"eighty":12.350316,"marketCap":999338685},{"date":"2023-02-10","current":6.070017,"twenty":-12.126271,"median":-4.704888,"eighty":12.350316,"marketCap":933568680},{"date":"2023-02-17","current":6.218962,"twenty":-12.00612,"median":-4.684658,"eighty":12.350316,"marketCap":956476412},{"date":"2023-02-24","current":-69.66859,"twenty":-12.00612,"median":-4.684658,"eighty":12.17473,"marketCap":982327125},{"date":"2023-03-03","current":-84.466618,"twenty":-12.126271,"median":-4.704888,"eighty":11.766551,"marketCap":1190979316},{"date":"2023-03-10","current":-66.001823,"twenty":-12.170611,"median":-4.722173,"eighty":11.693228,"marketCap":930625698},{"date":"2023-03-17","current":-56.703947,"twenty":-12.250149,"median":-4.754579,"eighty":11.443547,"marketCap":799525649},{"date":"2023-03-24","current":-58.733765,"twenty":-12.314199,"median":-4.772524,"eighty":11.286853,"marketCap":828146082},{"date":"2023-03-31","current":-65.477999,"twenty":-12.33532,"median":-4.789773,"eighty":11.155468,"marketCap":923239780},{"date":"2023-04-06","current":-60.501671,"twenty":-12.36682,"median":-4.811519,"eighty":11.002695,"marketCap":853073556},{"date":"2023-04-14","current":-63.579137,"twenty":-12.43668,"median":-4.82859,"eighty":10.293829,"marketCap":896465826},{"date":"2023-04-20","current":-64.037483,"twenty":-12.45439,"median":-4.8797,"eighty":10.02495,"marketCap":902928504},{"date":"2023-04-28","current":-55.001519,"twenty":-12.540186,"median":-4.907877,"eighty":9.679683,"marketCap":775521415},{"date":"2023-05-05","current":-51.924053,"twenty":-12.623649,"median":-4.941451,"eighty":9.42608,"marketCap":732129145},{"date":"2023-05-12","current":-9.442225,"twenty":-12.630311,"median":-4.961011,"eighty":9.08998,"marketCap":664732641},{"date":"2023-05-19","current":-10.724502,"twenty":-12.630311,"median":-4.983837,"eighty":8.066403,"marketCap":743208022},{"date":"2023-05-26","current":-10.591279,"twenty":-12.630311,"median":-5.030914,"eighty":6.652074,"marketCap":733975625},{"date":"2023-06-02","current":-11.057562,"twenty":-12.630311,"median":-5.130162,"eighty":6.497651,"marketCap":766289017},{"date":"2023-06-09","current":-11.430588,"twenty":-12.630311,"median":-5.177678,"eighty":6.31947,"marketCap":792139731},{"date":"2023-06-16","current":-13.082561,"twenty":-12.641621,"median":-5.241868,"eighty":6.254137,"marketCap":906621463},{"date":"2023-06-22","current":-12.589633,"twenty":-12.661355,"median":-5.256961,"eighty":6.175742,"marketCap":872461592},{"date":"2023-06-30","current":-11.710357,"twenty":-12.665462,"median":-5.298158,"eighty":5.933412,"marketCap":811527766},{"date":"2023-07-07","current":-11.21743,"twenty":-12.667515,"median":-5.313275,"eighty":5.629317,"marketCap":777367894},{"date":"2023-07-14","current":-12.096706,"twenty":-12.669568,"median":-5.342309,"eighty":5.351356,"marketCap":838301720},{"date":"2023-07-19","current":-11.830259,"twenty":-12.669568,"median":-5.356343,"eighty":5.185054,"marketCap":819836924},{"date":"2023-07-28","current":-11.936838,"twenty":-12.674753,"median":-5.430099,"eighty":4.978364,"marketCap":827222842},{"date":"2023-08-04","current":-12.309864,"twenty":-12.674753,"median":-5.490029,"eighty":4.856014,"marketCap":853073556},{"date":"2023-08-11","current":-7.571323,"twenty":-12.676482,"median":-5.576035,"eighty":4.807311,"marketCap":759403656},{"date":"2023-08-18","current":-7.516057,"twenty":-12.676482,"median":-5.637354,"eighty":4.720597,"marketCap":753860563},{"date":"2023-08-25","current":-6.797611,"twenty":-12.676482,"median":-5.688758,"eighty":4.60181,"marketCap":681800362},{"date":"2023-09-01","current":-6.852876,"twenty":-12.67821,"median":-5.747016,"eighty":4.323848,"marketCap":687343455},{"date":"2023-09-08","current":-6.723924,"twenty":-12.67821,"median":-5.777074,"eighty":-3.284656,"marketCap":674409572},{"date":"2023-09-15","current":-6.991039,"twenty":-12.67821,"median":-5.811615,"eighty":-3.3555,"marketCap":701201186},{"date":"2023-09-22","current":-6.272592,"twenty":-12.67821,"median":-5.856679,"eighty":-3.464707,"marketCap":629140985},{"date":"2023-09-29","current":-6.088375,"twenty":-12.684289,"median":-5.894605,"eighty":-3.495929,"marketCap":610664010},{"date":"2023-10-06","current":-5.793628,"twenty":-12.684289,"median":-5.942353,"eighty":-3.572142,"marketCap":581100851},{"date":"2023-10-13","current":-6.060742,"twenty":-12.684289,"median":-5.974142,"eighty":-3.644054,"marketCap":607892464},{"date":"2023-10-20","current":-5.646254,"twenty":-12.690368,"median":-5.991661,"eighty":-3.672133,"marketCap":566319271},{"date":"2023-10-27","current":-5.333085,"twenty":-12.708604,"median":-5.997781,"eighty":-3.708711,"marketCap":534908414},{"date":"2023-11-03","current":-6.291014,"twenty":-12.708604,"median":-6.03311,"eighty":-3.744886,"marketCap":630988682},{"date":"2023-11-10","current":-3.392264,"twenty":-12.708604,"median":-6.051532,"eighty":-3.776409,"marketCap":612642915},{"date":"2023-11-17","current":-3.822053,"twenty":-12.708604,"median":-6.051532,"eighty":-3.798969,"marketCap":690262832},{"date":"2023-11-24","current":-4.067647,"twenty":-12.708604,"median":-6.051532,"eighty":-3.819087,"marketCap":734617070},{"date":"2023-12-01","current":-4.021598,"twenty":-12.708604,"median":-6.051532,"eighty":-3.845911,"marketCap":726300651},{"date":"2023-12-07","current":-3.770888,"twenty":-12.708604,"median":-6.051532,"eighty":-3.8567,"marketCap":681022366},{"date":"2023-12-14","current":-4.389989,"twenty":-12.708604,"median":-6.052606,"eighty":-3.891079,"marketCap":792832008},{"date":"2023-12-22","current":-6.262642,"twenty":-12.708604,"median":-6.060742,"eighty":-3.912337,"marketCap":1131033075},{"date":"2023-12-29","current":-6.482653,"twenty":-12.708604,"median":-6.088375,"eighty":-3.94319,"marketCap":1170767080},{"date":"2024-01-05","current":-5.582142,"twenty":-12.708604,"median":-6.097867,"eighty":-3.971088,"marketCap":1008134873},{"date":"2024-01-12","current":-5.802153,"twenty":-12.708604,"median":-6.097867,"eighty":-3.989336,"marketCap":1047868878},{"date":"2024-01-19","current":-5.234218,"twenty":-12.708604,"median":-6.098389,"eighty":-3.995794,"marketCap":945299702},{"date":"2024-01-26","current":-5.689589,"twenty":-12.708604,"median":-6.097867,"eighty":-4.02276,"marketCap":1027539852},{"date":"2024-02-02","current":-5.756104,"twenty":-12.708604,"median":-6.098912,"eighty":-4.050533,"marketCap":1039552458},{"date":"2024-02-09","current":-5.418413,"twenty":-12.708604,"median":-6.098912,"eighty":-4.063066,"marketCap":978565381},{"date":"2024-02-16","current":-5.464462,"twenty":-12.708604,"median":-6.098912,"eighty":-4.077376,"marketCap":986881800},{"date":"2024-02-23","current":-22.043413,"twenty":-12.722411,"median":-6.098912,"eighty":-4.098218,"marketCap":950071106},{"date":"2024-03-01","current":-22.51654,"twenty":-12.809341,"median":-6.102808,"eighty":-4.099482,"marketCap":970462876},{"date":"2024-03-08","current":-24.473565,"twenty":-12.897428,"median":-6.102808,"eighty":-4.099482,"marketCap":1054810652},{"date":"2024-03-15","current":-25.355302,"twenty":-12.949031,"median":-6.102808,"eighty":-4.099482,"marketCap":1092813496},{"date":"2024-03-22","current":-27.228086,"twenty":-12.977365,"median":-6.102808,"eighty":-4.099482,"marketCap":1173530511},{"date":"2024-03-28","current":-31.787608,"twenty":-13.032842,"median":-6.102808,"eighty":-4.099482,"marketCap":1370045889},{"date":"2024-04-05","current":-34.648062,"twenty":-13.087233,"median":-6.098912,"eighty":-4.098218,"marketCap":1493331480},{"date":"2024-04-12","current":-35.981507,"twenty":-13.250132,"median":-6.098912,"eighty":-4.098218,"marketCap":1550802959},{"date":"2024-04-19","current":-37.467346,"twenty":-13.44544,"median":-6.098912,"eighty":-4.098218,"marketCap":1614842622},{"date":"2024-04-26","current":-37.876003,"twenty":-13.580526,"median":-6.102808,"eighty":-4.099482,"marketCap":1632455716},{"date":"2024-05-03","current":6.587359,"twenty":-13.658805,"median":-6.088375,"eighty":-4.073652,"marketCap":1509164058},{"date":"2024-05-10","current":6.931294,"twenty":-13.658805,"median":-6.052606,"eighty":-4.060179,"marketCap":1587959479},{"date":"2024-05-17","current":6.967711,"twenty":-13.658805,"median":-6.01903,"eighty":-4.046946,"marketCap":1596302523},{"date":"2024-05-24","current":7.133609,"twenty":-13.658805,"median":-6.01903,"eighty":-4.02129,"marketCap":1634309726},{"date":"2024-05-31","current":7.776969,"twenty":-13.658805,"median":-6.01903,"eighty":-3.995794,"marketCap":1781703513},{"date":"2024-06-07","current":6.749211,"twenty":-13.658805,"median":-6.01903,"eighty":-3.987507,"marketCap":1546244256},{"date":"2024-06-14","current":6.211055,"twenty":-13.662464,"median":-6.027167,"eighty":-3.971088,"marketCap":1422952598},{"date":"2024-06-21","current":6.457878,"twenty":-13.666123,"median":-6.01903,"eighty":-3.939734,"marketCap":1479499900},{"date":"2024-06-28","current":6.437647,"twenty":-13.731984,"median":-6.010893,"eighty":-3.922453,"marketCap":1474864875},{"date":"2024-07-05","current":8.169459,"twenty":-13.731984,"median":-5.996266,"eighty":-3.896095,"marketCap":1871622994},{"date":"2024-07-12","current":7.740552,"twenty":-13.731984,"median":-5.981232,"eighty":-3.878058,"marketCap":1773360469},{"date":"2024-07-15","current":7.574654,"twenty":-13.731984,"median":-5.977845,"eighty":-3.863308,"marketCap":1735353266},{"date":"2024-08-02","current":5.620296,"twenty":-13.891273,"median":-5.92495,"eighty":-3.84457,"marketCap":1287609875},{"date":"2024-08-09","current":5.470673,"twenty":-13.891273,"median":-5.92495,"eighty":-3.819023,"marketCap":1199718480},{"date":"2024-08-16","current":5.737225,"twenty":-13.891273,"median":-5.92495,"eighty":-3.799632,"marketCap":1258173441},{"date":"2024-08-23","current":5.957237,"twenty":-13.891273,"median":-5.92495,"eighty":-3.784062,"marketCap":1306421980},{"date":"2024-08-30","current":6.134938,"twenty":-13.891273,"median":-5.92495,"eighty":-3.784062,"marketCap":1345391954},{"date":"2024-09-06","current":5.487596,"twenty":-13.891273,"median":-5.92495,"eighty":-3.784062,"marketCap":1203429906},{"date":"2024-09-13","current":5.517213,"twenty":-13.891273,"median":-5.92495,"eighty":-3.739858,"marketCap":1209924902},{"date":"2024-09-20","current":6.236482,"twenty":-13.891273,"median":-5.92495,"eighty":-3.690237,"marketCap":1367660510},{"date":"2024-09-27","current":6.883824,"twenty":-13.891273,"median":-5.92495,"eighty":-3.656003,"marketCap":1509622558},{"date":"2024-10-04","current":6.583423,"twenty":-13.891273,"median":-5.92495,"eighty":-3.559533,"marketCap":1443744745},{"date":"2024-10-11","current":6.972675,"twenty":-13.891273,"median":-5.92495,"eighty":-3.472508,"marketCap":1529107544},{"date":"2024-10-18","current":7.171531,"twenty":-13.891273,"median":-5.92495,"eighty":-3.385873,"marketCap":1572716801},{"date":"2024-10-25","current":7.510011,"twenty":-13.891273,"median":-5.92495,"eighty":-3.292971,"marketCap":1646945323},{"date":"2024-10-31","current":7.467701,"twenty":-13.891273,"median":-5.92495,"eighty":4.327412,"marketCap":1637666757},{"date":"2024-11-08","current":6.699949,"twenty":-13.896887,"median":-5.92495,"eighty":4.607749,"marketCap":2050854452},{"date":"2024-11-15","current":6.402847,"twenty":-13.896887,"median":-5.92495,"eighty":4.741978,"marketCap":1959911585},{"date":"2024-11-22","current":6.854563,"twenty":-13.896887,"median":-5.92495,"eighty":4.818002,"marketCap":2098181862},{"date":"2024-11-29","current":6.92126,"twenty":-13.896887,"median":-5.92495,"eighty":4.854826,"marketCap":2118597608},{"date":"2024-12-06","current":7.25171,"twenty":-13.896887,"median":-5.92495,"eighty":4.956983,"marketCap":2219748348},{"date":"2024-12-13","current":6.493797,"twenty":-13.896887,"median":-5.92495,"eighty":5.01994,"marketCap":1987751238},{"date":"2024-12-20","current":5.475162,"twenty":-13.896887,"median":-5.92495,"eighty":5.121964,"marketCap":1675947122},{"date":"2024-12-27","current":5.757106,"twenty":-13.896887,"median":-5.92495,"eighty":5.20406,"marketCap":1762250047},{"date":"2025-01-03","current":5.435751,"twenty":-13.896887,"median":-5.92495,"eighty":5.341711,"marketCap":1663883272},{"date":"2025-01-10","current":5.860182,"twenty":-13.902502,"median":-5.931651,"eighty":5.424334,"marketCap":1793801654},{"date":"2025-01-17","current":6.275518,"twenty":-13.902502,"median":-5.931651,"eighty":5.495212,"marketCap":1920936070},{"date":"2025-01-24","current":6.002669,"twenty":-13.902502,"median":-5.931651,"eighty":5.525488,"marketCap":1837417111},{"date":"2025-01-31","current":5.511542,"twenty":-13.902502,"median":-5.931651,"eighty":5.531966,"marketCap":1687082983},{"date":"2025-02-07","current":5.684346,"twenty":-13.902502,"median":-5.931651,"eighty":5.578845,"marketCap":1739978325},{"date":"2025-02-14","current":6.484702,"twenty":-13.902502,"median":-5.931651,"eighty":5.633706,"marketCap":1984967273},{"date":"2025-02-21","current":5.784413,"twenty":-13.902502,"median":-5.92495,"eighty":5.68561,"marketCap":1859688833},{"date":"2025-02-28","current":5.620527,"twenty":-13.902502,"median":-5.872101,"eighty":5.694284,"marketCap":1806999504},{"date":"2025-03-07","current":5.229667,"twenty":-13.908116,"median":-5.825837,"eighty":5.696894,"marketCap":1667740726},{"date":"2025-03-14","current":5.614584,"twenty":-13.908116,"median":-5.825837,"eighty":5.696894,"marketCap":1790490873},{"date":"2025-03-21","current":5.820066,"twenty":-13.908116,"median":-5.825837,"eighty":5.760744,"marketCap":1856019147},{"date":"2025-03-28","current":5.542231,"twenty":-13.908116,"median":-5.825837,"eighty":5.760744,"marketCap":1767417537},{"date":"2025-04-04","current":5.053126,"twenty":-13.908116,"median":-5.825837,"eighty":5.760744,"marketCap":1611441786},{"date":"2025-04-11","current":4.236985,"twenty":-13.902502,"median":-5.819111,"eighty":5.759834,"marketCap":1351174556},{"date":"2025-04-17","current":4.569808,"twenty":-13.902502,"median":-5.819111,"eighty":5.759834,"marketCap":1457311901},{"date":"2025-04-25","current":4.992349,"twenty":-13.908116,"median":-5.825837,"eighty":5.760744,"marketCap":1592060184},{"date":"2025-05-02","current":4.914984,"twenty":-13.908116,"median":-5.802153,"eighty":5.760744,"marketCap":1567388541},{"date":"2025-05-09","current":4.755292,"twenty":-13.908116,"median":-5.771005,"eighty":5.760744,"marketCap":1447035492},{"date":"2025-05-16","current":13.580322,"twenty":-13.908116,"median":-5.710056,"eighty":5.78292,"marketCap":1541366534},{"date":"2025-05-23","current":12.725386,"twenty":-13.908116,"median":-5.689589,"eighty":5.85562,"marketCap":1444331353},{"date":"2025-05-30","current":13.029546,"twenty":-13.908116,"median":-5.678477,"eighty":5.907397,"marketCap":1478853485},{"date":"2025-06-06","current":16.210893,"twenty":-13.908116,"median":-5.603691,"eighty":5.952389,"marketCap":1839936323},{"date":"2025-06-13","current":15.643676,"twenty":-13.753937,"median":-5.579095,"eighty":6.011916,"marketCap":1775557212},{"date":"2025-06-20","current":14.188641,"twenty":-13.775891,"median":-5.510123,"eighty":6.070017,"marketCap":1610410798},{"date":"2025-06-27","current":14.994254,"twenty":-13.775891,"median":-5.453913,"eighty":6.130707,"marketCap":1701847796},{"date":"2025-07-03","current":15.495706,"twenty":-13.775891,"median":-5.430267,"eighty":6.164937,"marketCap":1758762662},{"date":"2025-07-11","current":15.956056,"twenty":-13.775891,"median":-5.394713,"eighty":6.1876,"marketCap":1811012375},{"date":"2025-07-18","current":16.515052,"twenty":-13.533933,"median":-5.352111,"eighty":6.223193,"marketCap":1874458455},{"date":"2025-07-25","current":18.759258,"twenty":-13.310752,"median":-5.318229,"eighty":6.245202,"marketCap":2129175806},{"date":"2025-08-01","current":17.411091,"twenty":-13.082561,"median":-5.292578,"eighty":6.272486,"marketCap":1976158789},{"date":"2025-08-08","current":18.710197,"twenty":-12.993452,"median":-5.2618,"eighty":6.31947,"marketCap":2112381255},{"date":"2025-08-15","current":22.056868,"twenty":-12.943632,"median":-5.229102,"eighty":6.338026,"marketCap":2199069690},{"date":"2025-08-22","current":20.56831,"twenty":-12.852573,"median":-5.161203,"eighty":6.390742,"marketCap":2050660488},{"date":"2025-08-29","current":20.952152,"twenty":-12.708604,"median":-4.984869,"eighty":6.437647,"marketCap":2088929527},{"date":"2025-09-05","current":20.624482,"twenty":-12.631262,"median":-4.910837,"eighty":6.479428,"marketCap":2056260835},{"date":"2025-09-12","current":22.955619,"twenty":-12.570102,"median":-4.849152,"eighty":6.507266,"marketCap":2288675246},{"date":"2025-09-19","current":25.183775,"twenty":-12.451534,"median":-4.813258,"eighty":6.583423,"marketCap":2510822354},{"date":"2025-09-26","current":24.303747,"twenty":-12.432058,"median":-4.770332,"eighty":6.652074,"marketCap":2423083581},{"date":"2025-10-03","current":27.917478,"twenty":-12.432058,"median":-4.729086,"eighty":6.718139,"marketCap":2783372588},{"date":"2025-10-10","current":29.321778,"twenty":-12.42628,"median":-4.696222,"eighty":6.736329,"marketCap":2923381269},{"date":"2025-10-17","current":30.417132,"twenty":-12.342736,"median":-4.646555,"eighty":6.756894,"marketCap":3032588041},{"date":"2025-10-24","current":28.029822,"twenty":-12.314199,"median":-4.603539,"eighty":6.822044,"marketCap":2794573282},{"date":"2025-10-31","current":27.748962,"twenty":-12.314199,"median":-4.564882,"eighty":6.8669,"marketCap":2766571546},{"date":"2025-11-07","current":38.754302,"twenty":-12.314199,"median":-4.544604,"eighty":6.887912,"marketCap":2705050261},{"date":"2025-11-14","current":40.277129,"twenty":-12.314199,"median":-4.525851,"eighty":6.93534,"marketCap":2710650779},{"date":"2025-11-21","current":36.324312,"twenty":-12.314199,"median":-4.508826,"eighty":6.997051,"marketCap":2444626168},{"date":"2025-11-28","current":41.497648,"twenty":-12.314199,"median":-4.457752,"eighty":7.053063,"marketCap":2792791712},{"date":"2025-12-05","current":42.801384,"twenty":-12.314199,"median":-4.435247,"eighty":7.133609,"marketCap":2880533163},{"date":"2025-12-12","current":44.826336,"twenty":-12.314199,"median":-4.416234,"eighty":7.203203,"marketCap":3016812438},{"date":"2025-12-19","current":46.892897,"twenty":-12.314199,"median":-4.402406,"eighty":7.257773,"marketCap":3155891971},{"date":"2025-12-26","current":54.521141,"twenty":-12.314199,"median":-4.377812,"eighty":7.332309,"marketCap":3669272801},{"date":"2026-01-02","current":54.340837,"twenty":-12.314199,"median":-4.359058,"eighty":7.467701,"marketCap":3657138345},{"date":"2026-01-09","current":59.971868,"twenty":-12.282422,"median":-4.294873,"eighty":7.574654,"marketCap":4036106739},{"date":"2026-01-16","current":67.253374,"twenty":-12.17664,"median":-4.25691,"eighty":7.713098,"marketCap":4526152076},{"date":"2026-01-23","current":66.989853,"twenty":-12.153516,"median":-4.22286,"eighty":8.035931,"marketCap":4508417102},{"date":"2026-01-30","current":67.863634,"twenty":-12.153516,"median":-4.187919,"eighty":8.738603,"marketCap":4567222543},{"date":"2026-02-06","current":65.006509,"twenty":-12.153516,"median":-4.161302,"eighty":9.288585,"marketCap":4374938087},{"date":"2026-02-13","current":68.931588,"twenty":-12.04761,"median":-4.140041,"eighty":9.571214,"marketCap":4639095859},{"date":"2026-02-20","current":122.511334,"twenty":-11.989504,"median":-4.100592,"eighty":9.685794,"marketCap":4900453372},{"date":"2026-02-27","current":129.179296,"twenty":-11.989504,"median":-4.067647,"eighty":10.006617,"marketCap":5167171855},{"date":"2026-03-06","current":133.367528,"twenty":-11.963482,"median":-4.006248,"eighty":10.357994,"marketCap":5334701133},{"date":"2026-03-13","current":142.794806,"twenty":-11.829036,"median":-3.963267,"eighty":11.014917,"marketCap":5711792252},{"date":"2026-03-20","current":122.851536,"twenty":-11.737002,"median":-3.88136,"eighty":11.259354,"marketCap":4914061433},{"date":"2026-03-27","current":119.758597,"twenty":-11.710357,"median":-3.827276,"eighty":11.442681,"marketCap":4790343874},{"date":"2026-04-02","current":157.146043,"twenty":-11.671465,"median":-3.740089,"eighty":12.099604,"marketCap":6285841724},{"date":"2026-04-10","current":164.074226,"twenty":-11.643746,"median":-3.433197,"eighty":12.695418,"marketCap":6562969056},{"date":"2026-04-17","current":162.342181,"twenty":-11.577134,"median":4.167569,"eighty":12.988443,"marketCap":6493687223},{"date":"2026-04-24","current":148.139405,"twenty":-11.510522,"median":4.340696,"eighty":13.138459,"marketCap":5925576193},{"date":"2026-05-01","current":147.075434,"twenty":-11.301582,"median":4.514363,"eighty":13.448793,"marketCap":5883017353},{"date":"2026-05-08","current":17.239355,"twenty":-11.21743,"median":4.608109,"eighty":13.718995,"marketCap":5995847767},{"date":"2026-05-15","current":17.484087,"twenty":-11.21743,"median":4.680209,"eighty":14.122877,"marketCap":6080965447},{"date":"2026-05-22","current":17.205207,"twenty":-11.21743,"median":4.775239,"eighty":14.287288,"marketCap":5983970881},{"date":"2026-05-29","current":19.217129,"twenty":-11.232077,"median":4.800887,"eighty":14.818334,"marketCap":6683717393},{"date":"2026-06-05","current":18.9041,"twenty":-11.21743,"median":4.834632,"eighty":15.101121,"marketCap":6574845942},{"date":"2026-06-12","current":17.341801,"twenty":-11.21743,"median":4.85542,"eighty":15.495706,"marketCap":6031478424},{"date":"2026-06-18","current":15.455091,"twenty":-11.21743,"median":4.875138,"eighty":15.523388,"marketCap":5375280492},{"date":"2026-06-26","current":13.078917,"twenty":-11.232077,"median":4.971237,"eighty":15.544446,"marketCap":4548847200},{"date":"2026-07-02","current":12.245121,"twenty":-11.232077,"median":5.006873,"eighty":15.544446,"marketCap":4258853242},{"date":"2026-07-10","current":12.837031,"twenty":-11.232077,"median":5.053126,"eighty":15.544446,"marketCap":4464719260},{"date":"2026-07-17","current":12.122756,"twenty":-11.232077,"median":5.1195,"eighty":15.544446,"marketCap":4216294402},{"date":"2026-07-24","current":13.192745,"twenty":-11.232077,"median":5.205345,"eighty":15.544446,"marketCap":4588436818},{"date":"2026-07-31","current":12.771579,"twenty":-11.246723,"median":5.241484,"eighty":15.565504,"marketCap":4441955229},{"date":"2026-08-07","current":7.558347,"twenty":-11.246723,"median":5.330227,"eighty":15.565504,"marketCap":4547857459},{"date":"2026-08-14","current":7.632207,"twenty":-11.246723,"median":5.382823,"eighty":15.565504,"marketCap":4592298955},{"date":"2026-08-21","current":7.140284,"twenty":-11.246723,"median":5.42148,"eighty":15.565504,"marketCap":4296309003},{"date":"2026-08-28","current":7.549946,"twenty":-11.246723,"median":5.481203,"eighty":15.565504,"marketCap":4542802307},{"date":"2026-08-31","current":7.665112,"twenty":-11.246723,"median":5.487419,"eighty":15.565504,"marketCap":4612097614}],"updateTime":1788303606099},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"CENX\",pageSize:20,pageCount:1,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"21590975","market":"us","labels":[],"media":"sec.gov","original_id":"AN9375126000430-CENX","pdf_url":"","pub_time":1786075200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","symbol":"CENX","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/949157/000009375126000430/0000093751-26-000430-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/93751/000009375126000430/xslSCHEDULE_13G_X02/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"SCHEDULE 13G","id":"NTFILE2xmU1mW5Dq4xiCwW","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":"2026-08-07 12:00","pubTimestamp":1786075200,"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":"21587522","market":"us","labels":[],"media":"sec.gov","original_id":"AN162828026054308-CENX","pdf_url":"","pub_time":1786047104000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"CENX","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/949157/0001628280-26-054308-index.html","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/949157/000162828026054308/cenx-20260630.htm","primary":true,"translateUrl":"","linkName":"cenx-20260630.htm","type":"10-Q","id":"NTFILEBDEKk6sqZMhYCNrL","market":"us","size":1522751},{"description":"EX-10.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/949157/000162828026054308/a20260630q2ex101.htm","primary":false,"translateUrl":"","linkName":"a20260630q2ex101.htm","type":"EX-10.1","id":"NTFILE4ZNRreuGToHYpVea","market":"us","size":10163},{"description":"EX-31.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/949157/000162828026054308/a20260630q2ex311.htm","primary":false,"translateUrl":"","linkName":"a20260630q2ex311.htm","type":"EX-31.1","id":"NTFILE3NyE8a1xMNyQVPUV","market":"us","size":11254},{"description":"EX-31.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/949157/000162828026054308/a20260630q2ex312.htm","primary":false,"translateUrl":"","linkName":"a20260630q2ex312.htm","type":"EX-31.2","id":"NTFILE45YLyD82vE9ws6GB","market":"us","size":11127},{"description":"EX-32.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/949157/000162828026054308/a20260630q2ex321.htm","primary":false,"translateUrl":"","linkName":"a20260630q2ex321.htm","type":"EX-32.1","id":"NTFILEByV2JXWJZXYgPbbG","market":"us","size":5866},{"description":"EX-32.2","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/949157/000162828026054308/a20260630q2ex322.htm","primary":false,"translateUrl":"","linkName":"a20260630q2ex322.htm","type":"EX-32.2","id":"NTFILEH7bFWJqQcMw4uTgb","market":"us","size":5878},{"description":"","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/949157/000162828026054308/cenx-20260630_g1.gif","primary":false,"translateUrl":"","linkName":"cenx-20260630_g1.gif","type":"GRAPHIC","id":"NTFILEG36DksbGvodtadoB","market":"us","size":66531},{"description":"","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/949157/000162828026054308/sigpageimage_pagex3.jpg","primary":false,"translateUrl":"","linkName":"sigpageimage_pagex3.jpg","type":"GRAPHIC","id":"NTFILECGH7y4fWKtaMEkf5","market":"us","size":843267}],"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":"2026-08-07 04:11","pubTimestamp":1786047104,"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":"21587529","market":"us","labels":[],"media":"sec.gov","original_id":"AN162828026054300-CENX","pdf_url":"","pub_time":1786046975000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"CENX","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/949157/0001628280-26-054300-index.html","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/949157/000162828026054300/a20260630q2ex991earningsre.htm","primary":true,"translateUrl":"","linkName":"a20260630q2ex991earningsre.htm","type":"EX-99.1","id":"NTFILEAENRBKMvHfuC8V2c","market":"us","size":258444},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/949157/000162828026054300/cenx-20260806.htm","primary":false,"translateUrl":"","linkName":"cenx-20260806.htm","type":"8-K","id":"NTFILEk9dc9WHVgyYWuxdV","market":"us","size":28439},{"description":"","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/949157/000162828026054300/cenx-20260806_g1.gif","primary":false,"translateUrl":"","linkName":"cenx-20260806_g1.gif","type":"GRAPHIC","id":"NTFILEEd8kbJzqSPfEkrrg","market":"us","size":66531},{"description":"","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/949157/000162828026054300/logogifa.gif","primary":false,"translateUrl":"","linkName":"logogifa.gif","type":"GRAPHIC","id":"NTFILE7TTcg2hskrR4WgSX","market":"us","size":66531}],"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":"2026-08-07 04:09","pubTimestamp":1786046975,"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":false,"id":"21540268","market":"us","labels":[],"media":"sec.gov","original_id":"AN201238326002282-CENX","pdf_url":"","pub_time":1785183928000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]","symbol":"CENX","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/949157/0002012383-26-002282-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":[],"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":"2026-07-28 04:25","pubTimestamp":1785183928,"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":"21407328","market":"us","labels":[],"media":"sec.gov","original_id":"AN162828026043936-CENX","pdf_url":"","pub_time":1781668800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"CENX","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/949157/000162828026043936/0001628280-26-043936-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 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":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/949157/000162828026043936/cenx-20260615_g1.jpg","primary":true,"translateUrl":"","linkName":"cenx-20260615_g1.jpg","type":"GRAPHIC","id":"NTFILE7REKp6nxUfyWcrSR","market":"us","size":7822},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/949157/000162828026043936/cenx-20260615.htm","primary":false,"translateUrl":"","linkName":"cenx-20260615.htm","type":"8-K","id":"NTFILEzhQLg7dRZ7bGkkLL","market":"us","size":42811}],"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":"2026-06-17 12:00","pubTimestamp":1781668800,"title_zh":"Form 8-K - Current report","summary_en":"Item 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},{"cdn_pdf":false,"hasAttachments":true,"id":"21373907","market":"us","labels":[],"media":"sec.gov","original_id":"AN194984626000362-CENX","pdf_url":"","pub_time":1780977600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"CENX","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/949157/000194984626000362/0001949846-26-000362-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/949157/000194984626000362/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEHGf6DsnnKkm4YDwc","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":"2026-06-09 12:00","pubTimestamp":1780977600,"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":"21227968","market":"us","labels":[],"media":"sec.gov","original_id":"AN162828026032094-CENX","pdf_url":"","pub_time":1778184627000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"CENX","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/949157/0001628280-26-032094-index.html","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/949157/000162828026032094/cenx-20260331.htm","primary":true,"translateUrl":"","linkName":"cenx-20260331.htm","type":"10-Q","id":"NTFILEFWkSmaPeoWfM2WDW","market":"us","size":1190167},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/949157/000162828026032094/a20260331q1ex311.htm","primary":false,"translateUrl":"","linkName":"a20260331q1ex311.htm","type":"EX-31.1","id":"NTFILE2XTTb3t2vaGhYhKH","market":"us","size":11251},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/949157/000162828026032094/a20260331q1ex312.htm","primary":false,"translateUrl":"","linkName":"a20260331q1ex312.htm","type":"EX-31.2","id":"NTFILEBBe7mLgC4CWNiEAm","market":"us","size":11124},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/949157/000162828026032094/a20260331q1ex321.htm","primary":false,"translateUrl":"","linkName":"a20260331q1ex321.htm","type":"EX-32.1","id":"NTFILEGy1cFhBGBw36T58t","market":"us","size":5864},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/949157/000162828026032094/a20260331q1ex322.htm","primary":false,"translateUrl":"","linkName":"a20260331q1ex322.htm","type":"EX-32.2","id":"NTFILE9fWmJf8Qbud7PYSe","market":"us","size":5876},{"description":"","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/949157/000162828026032094/cenx-20260331_g1.gif","primary":false,"translateUrl":"","linkName":"cenx-20260331_g1.gif","type":"GRAPHIC","id":"NTFILE3vtTjepKoPSiFCZT","market":"us","size":66531}],"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":"2026-05-08 04:10","pubTimestamp":1778184627,"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":"21227949","market":"us","labels":[],"media":"sec.gov","original_id":"AN162828026032082-CENX","pdf_url":"","pub_time":1778184368000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"CENX","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/949157/0001628280-26-032082-index.html","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":"EARNINGS RELEASE","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/949157/000162828026032082/a20260331q1ex991earningsre.htm","primary":true,"translateUrl":"","linkName":"a20260331q1ex991earningsre.htm","type":"EX-99.1","id":"NTFILEDp9mDTPA9SnKG4jP","market":"us","size":251845},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/949157/000162828026032082/cenx-20260507.htm","primary":false,"translateUrl":"","linkName":"cenx-20260507.htm","type":"8-K","id":"NTFILE435tcJM2JNHcGzL3","market":"us","size":27985},{"description":"","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/949157/000162828026032082/cenx-20260507_g1.gif","primary":false,"translateUrl":"","linkName":"cenx-20260507_g1.gif","type":"GRAPHIC","id":"NTFILECL3MGCWQy8VXexDm","market":"us","size":66531},{"description":"","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/949157/000162828026032082/logogif.gif","primary":false,"translateUrl":"","linkName":"logogif.gif","type":"GRAPHIC","id":"NTFILE3QsGZx7LLyZMwPp2","market":"us","size":66531}],"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":"2026-05-08 04:06","pubTimestamp":1778184368,"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":"21104411","market":"us","labels":[],"media":"sec.gov","original_id":"AN201238326001482-CENX","pdf_url":"","pub_time":1777003200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]","symbol":"CENX","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/949157/000201238326001482/0002012383-26-001482-index.htm","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/949157/000201238326001482/xslSCHEDULE_13G_X02/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"SCHEDULE 13G/A","id":"NTFILE3BvcB6VCAD4QbojF","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":"2026-04-24 12:00","pubTimestamp":1777003200,"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":"20885640","market":"us","labels":[],"media":"sec.gov","original_id":"AN195779926000043-CENX","pdf_url":"","pub_time":1774411200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"CENX","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/949157/000195779926000043/0001957799-26-000043-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/949157/000195779926000043/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE3VBvQYEXieCmhTmY","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":"2026-03-25 12:00","pubTimestamp":1774411200,"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":"20827435","market":"us","labels":[],"media":"sec.gov","original_id":"AN194984626000172-CENX","pdf_url":"","pub_time":1773288000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"CENX","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/949157/000194984626000172/0001949846-26-000172-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/949157/000194984626000172/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILECQ4TyddQeKMtmf6B","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":"20799536","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465926023513-CENX","pdf_url":"","pub_time":1772600400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"CENX","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/949157/000110465926023513/0001104659-26-023513-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/949157/000110465926023513/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEJ1MM1eUwt45VDe16","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":"2026-03-04 13:00","pubTimestamp":1772600400,"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":"20794968","market":"us","labels":[],"media":"sec.gov","original_id":"AN162828026013788-CENX","pdf_url":"","pub_time":1772572052000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"CENX","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/949157/0001628280-26-013788-index.html","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/949157/000162828026013788/cenx-20251231.htm","primary":true,"translateUrl":"","linkName":"cenx-20251231.htm","type":"10-K","id":"NTFILE7s5hBT6CQHM5z2ZW","market":"us","size":3845536},{"description":"EX-21.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/949157/000162828026013788/a20251231q4ex211.htm","primary":false,"translateUrl":"","linkName":"a20251231q4ex211.htm","type":"EX-21.1","id":"NTFILE4f97hd5z5GugSFrs","market":"us","size":24987},{"description":"EX-23.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/949157/000162828026013788/a20251231q4ex231.htm","primary":false,"translateUrl":"","linkName":"a20251231q4ex231.htm","type":"EX-23.1","id":"NTFILEEx6vwXgwfdsb9pQi","market":"us","size":2219},{"description":"EX-23.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/949157/000162828026013788/a20251231q4ex232.htm","primary":false,"translateUrl":"","linkName":"a20251231q4ex232.htm","type":"EX-23.2","id":"NTFILEFeGoSNv9bJybegyZ","market":"us","size":10638},{"description":"EX-24.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/949157/000162828026013788/a20251231q4ex241.htm","primary":false,"translateUrl":"","linkName":"a20251231q4ex241.htm","type":"EX-24.1","id":"NTFILE6iAEGPjx1JznxqzJ","market":"us","size":17183},{"description":"EX-31.1","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/949157/000162828026013788/a20251231q4ex311.htm","primary":false,"translateUrl":"","linkName":"a20251231q4ex311.htm","type":"EX-31.1","id":"NTFILEJDd6KJeE1juiPkEE","market":"us","size":11073},{"description":"EX-31.2","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/949157/000162828026013788/a20251231q4ex312.htm","primary":false,"translateUrl":"","linkName":"a20251231q4ex312.htm","type":"EX-31.2","id":"NTFILECCqhvaTCZTriyEKP","market":"us","size":11003},{"description":"EX-32.1","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/949157/000162828026013788/a20251231q4ex321.htm","primary":false,"translateUrl":"","linkName":"a20251231q4ex321.htm","type":"EX-32.1","id":"NTFILEgXJxonbsYa7CqUGm","market":"us","size":5913},{"description":"EX-32.2","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/949157/000162828026013788/a20251231q4ex322.htm","primary":false,"translateUrl":"","linkName":"a20251231q4ex322.htm","type":"EX-32.2","id":"NTFILEEegik6z3apg6Kdkz","market":"us","size":5819},{"description":"","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/949157/000162828026013788/cenx-20251231_g1.gif","primary":false,"translateUrl":"","linkName":"cenx-20251231_g1.gif","type":"GRAPHIC","id":"NTFILEDDNZvdg5sMcbyrcp","market":"us","size":66531},{"description":"","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/949157/000162828026013788/cenx-20251231_g2.jpg","primary":false,"translateUrl":"","linkName":"cenx-20251231_g2.jpg","type":"GRAPHIC","id":"NTFILE5etKTyRmVo2HXaB8","market":"us","size":104300},{"description":"","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/949157/000162828026013788/cenx-20251231_g3.jpg","primary":false,"translateUrl":"","linkName":"cenx-20251231_g3.jpg","type":"GRAPHIC","id":"NTFILEHUS71Dm3Qzz6Sgtf","market":"us","size":117001},{"description":"","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/949157/000162828026013788/cenx-20251231_g4.jpg","primary":false,"translateUrl":"","linkName":"cenx-20251231_g4.jpg","type":"GRAPHIC","id":"NTFILEHhboihWeSBi1PD5n","market":"us","size":91785},{"description":"","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/949157/000162828026013788/cenx-20251231_g5.jpg","primary":false,"translateUrl":"","linkName":"cenx-20251231_g5.jpg","type":"GRAPHIC","id":"NTFILEHvXx4GQWQWF6nHj3","market":"us","size":176163}],"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":"2026-03-04 05:07","pubTimestamp":1772572052,"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":"20794982","market":"us","labels":[],"media":"sec.gov","original_id":"AN162828026013781-CENX","pdf_url":"","pub_time":1772571939000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"CENX","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/949157/0001628280-26-013781-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 4.02: Non-Reliance on Previously Issued Financial Statements or a Related Audit Report or Completed Interim Review","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/949157/000162828026013781/cenx-20260302_g1.gif","primary":true,"translateUrl":"","linkName":"cenx-20260302_g1.gif","type":"GRAPHIC","id":"NTFILEGdXoLU63dSWuTHQa","market":"us","size":66531},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/949157/000162828026013781/cenx-20260302.htm","primary":false,"translateUrl":"","linkName":"cenx-20260302.htm","type":"8-K","id":"NTFILEDt2k5fDZULKniMqA","market":"us","size":95459}],"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":"2026-03-04 05:05","pubTimestamp":1772571939,"title_zh":"Form 8-K - Current report","summary_en":"Item 4.02: Non-Reliance on Previously Issued Financial Statements or a Related Audit Report or Completed Interim Review","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20784999","market":"us","labels":[],"media":"sec.gov","original_id":"AN194984626000127-CENX","pdf_url":"","pub_time":1772427600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"CENX","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/949157/000194984626000127/0001949846-26-000127-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/949157/000194984626000127/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE7U1RHph65DegtkCc","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":"2026-03-02 13:00","pubTimestamp":1772427600,"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":"20776664","market":"us","labels":[],"media":"sec.gov","original_id":"AN194984626000121-CENX","pdf_url":"","pub_time":1772168400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"CENX","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/949157/000194984626000121/0001949846-26-000121-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/949157/000194984626000121/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILED8DyTFzrRxWJ4sGF","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":"2026-02-27 13:00","pubTimestamp":1772168400,"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":"20765022","market":"us","labels":[],"media":"sec.gov","original_id":"AN194984626000107-CENX","pdf_url":"","pub_time":1771995600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"CENX","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/949157/000194984626000107/0001949846-26-000107-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/949157/000194984626000107/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE9y28fRJhbibyfLCo","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":"2026-02-25 13:00","pubTimestamp":1771995600,"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":"20764978","market":"us","labels":[],"media":"sec.gov","original_id":"AN194984626000105-CENX","pdf_url":"","pub_time":1771995600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"CENX","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/949157/000194984626000105/0001949846-26-000105-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/949157/000194984626000105/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEAid31oCk2MBDr8My","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":"2026-02-25 13:00","pubTimestamp":1771995600,"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":"20755934","market":"us","labels":[],"media":"sec.gov","original_id":"AN194984626000094-CENX","pdf_url":"","pub_time":1771822800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"CENX","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/949157/000194984626000094/0001949846-26-000094-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/949157/000194984626000094/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEHaXmN6FCthQyj2SH","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":"2026-02-23 13:00","pubTimestamp":1771822800,"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":"20750683","market":"us","labels":[],"media":"sec.gov","original_id":"AN162828026009831-CENX","pdf_url":"","pub_time":1771477200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"CENX","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/949157/000162828026009831/0001628280-26-009831-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/949157/000162828026009831/exhibit99120251231q4earnin.htm","primary":true,"translateUrl":"","linkName":"exhibit99120251231q4earnin.htm","type":"EX-99.1","id":"NTFILEGGu2dWM2TPnqyRpY","market":"us","size":460049},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/949157/000162828026009831/cenx-20260219.htm","primary":false,"translateUrl":"","linkName":"cenx-20260219.htm","type":"8-K","id":"NTFILE3rkdxpj1wdbf7BKJ","market":"us","size":29141},{"description":"","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/949157/000162828026009831/cenx-20260219_g1.gif","primary":false,"translateUrl":"","linkName":"cenx-20260219_g1.gif","type":"GRAPHIC","id":"NTFILE6AHPqfDFup6aUrtR","market":"us","size":66531},{"description":"","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/949157/000162828026009831/logogifa.gif","primary":false,"translateUrl":"","linkName":"logogifa.gif","type":"GRAPHIC","id":"NTFILECoByHyyCHhDfi17Y","market":"us","size":66531}],"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":"2026-02-19 13:00","pubTimestamp":1771477200,"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}],"pageSize":20,"totalPage":12,"pageCount":1,"totalSize":224,"code":"91000000","status":"200"}]}}