CENX
CENTURY ALUMINUM CO
+1.07 (+2.69%)40.87USD610K成交股數4.0B市值7.0本益比(近四季)1.5股價營收比+19.7%營收年增(近四季)2026-11-05下次財報
內部人交易 SEC Form 4 · 董事、高階主管與持股 10% 以上股東 · 交易後兩個營業日內申報
買賣點與股價近一年
● 公開市場買進 · ● 公開市場賣出 · 空心 = 10b5-1 預設計畫(事先排程,不代表當下看法)。近一年,只畫 P / S 兩種代碼。
統計
| 近 90 天 買進筆數 · 金額 · 人數 | 0 · 0.00 · 0 |
|---|---|
| 近 90 天 賣出筆數 · 金額 · 人數 | 0 · 0.00 · 0 |
| 其中 10b5-1 計畫賣出 | 0 筆 |
| 近 180 天 買進 · 賣出金額 | 0.00 · 845K |
| 近 180 天 淨額 | −845K |
公開市場買進(P)是內部人自掏腰包,通常比賣出更有資訊含量 —— 賣出的理由很多(繳稅、分散、買房),買進的理由只有一個。
10b5-1 是事先排定的交易計畫,執行時點不反映當下看法。獲配股票(A)、繳稅扣股(F)、選擇權執行(M)是薪酬流程,不是意見。
| 交易日 | 申報日 | 申報人 | 職稱 | 代碼 | 股數 | 價格 | 金額 | 交易後持股 | 原件 |
|---|---|---|---|---|---|---|---|---|---|
| 2026-06-15 | 06-17 | Michelmore Andrew G | Director | A 獲配股票 | 2.2K | – | – | 91.3K | SEC |
| 2026-06-15 | 06-17 | Berntzen Jarl | Director | A 獲配股票 | 2.2K | – | – | 211K | SEC |
| 2026-06-15 | 06-17 | Olivier Tamla A | Director | A 獲配股票 | 2.2K | – | – | 31.8K | SEC |
| 2026-06-15 | 06-17 | Michelmore Andrew G | Director | F 繳稅扣股 | 652 | 54.55 | 36K | 90.6K | SEC |
| 2026-06-15 | 06-17 | GLASSER ERROL | Director | A 獲配股票 | 2.2K | – | – | 121K | SEC |
| 2026-06-15 | 06-17 | Bush Jennifer Mary | Director | A 獲配股票 | 2.2K | – | – | 49.0K | SEC |
| 2026-03-25 | 03-27 | Trpkovski Peter A | EVP, CFO | S 公開市場賣出 | 16.7K | 50.51 | 845K | 64.1K | SEC |
| 2026-03-16 | 03-17 | Gary Jesse E | President and CEO | S 公開市場賣出(10b5-1) | 150K | 55.47 | 8.3M | 143K | SEC |
| 2026-03-12 | 03-13 | Calloway Kenneth L | SVP, Human Resources | S 公開市場賣出 | 18.0K | 58.00 | 1.0M | 24.9K | SEC |
| 2026-03-11 | 03-13 | Hoffman Robert F | SVP, IT and CAO | S 公開市場賣出 | 10.5K | 56.51 | 595K | 56.6K | SEC |
| 2026-03-04 | 03-06 | Hoffman Robert F | SVP, IT and CAO | S 公開市場賣出 | 10.0K | 56.33 | 563K | 67.2K | SEC |
| 2026-03-04 | 03-04 | Glencore plc | TenPercentOwner | S 公開市場賣出 | 6.3M | 51.75 | 327M | 12.2M | SEC |
| 2026-03-04 | 03-04 | Glencore AG | TenPercentOwner | S 公開市場賣出 | 6.3M | 51.75 | 327M | 12.2M | SEC |
| 2026-03-04 | 03-04 | GLENCORE INTERNATIONAL AG | TenPercentOwner | S 公開市場賣出 | 6.3M | 51.75 | 327M | 12.2M | SEC |
| 2026-03-03 | 03-04 | Aboud Matt | SVP, Strategy & Business Dev't | S 公開市場賣出 | 3.0K | 52.67 | 156K | 64.8K | SEC |
| 2026-03-02 | 03-04 | Aboud Matt | SVP, Strategy & Business Dev't | S 公開市場賣出 | 12.1K | 52.50 | 637K | 67.8K | SEC |
| 2026-02-27 | 03-03 | Hafberg Agust F | SVP & Chief Commercial Officer | S 公開市場賣出 | 22.9K | 51.24 | 1.2M | 45.1K | SEC |
| 2026-02-25 | 02-27 | Gudlaugsson Gunnar | EVP - Global Operations | S 公開市場賣出 | 43.0K | 54.10 | 2.3M | 136K | SEC |
| 2026-02-23 | 02-25 | DeZee John | EVP, GC and Secretary | S 公開市場賣出 | 66.0K | 50.72 | 3.3M | 97.6K | SEC |
| 2026-02-09 | 02-11 | Trpkovski Peter A | EVP, CFO | F 繳稅扣股 | 4.2K | 54.36 | 230K | 80.9K | SEC |
| 2026-01-23 | 01-23 | Gary Jesse E | President and CEO | S 公開市場賣出(10b5-1) | 150K | 48.19 | 7.2M | 293K | SEC |
| 2026-01-12 | 01-23 | Gary Jesse E | President and CEO | G 贈與 | 315K | – | – | 277K | SEC |
| 2026-01-12 | 01-23 | Gary Jesse E | President and CEO | G 贈與 | 315K | – | – | 443K | SEC |
| 2026-01-01 | 01-05 | Calloway Kenneth L | SVP, Human Resources | A 獲配股票 | 5.2K | – | – | 42.9K | SEC |
| 2026-01-01 | 01-05 | Hafberg Agust F | SVP & Chief Commercial Officer | A 獲配股票 | 5.2K | – | – | 67.9K | SEC |
| 2026-01-01 | 01-05 | Trpkovski Peter A | EVP, CFO and Treasurer | A 獲配股票 | 13.5K | – | – | 85.1K | SEC |
| 2026-01-01 | 01-05 | Gudlaugsson Gunnar | EVP - Global Operations | A 獲配股票 | 15.6K | – | – | 179K | SEC |
| 2026-01-01 | 01-05 | Hoffman Robert F | SVP, IT and CAO | A 獲配股票 | 5.1K | – | – | 77.2K | SEC |
| 2026-01-01 | 01-05 | Gary Jesse E | President and CEO | A 獲配股票 | 57.4K | – | – | 592K | SEC |
| 2026-01-01 | 01-05 | DeZee John | EVP, GC and Secretary | A 獲配股票 | 9.8K | – | – | 164K | SEC |
| 2026-01-01 | 01-05 | Aboud Matt | SVP, Strategy & Business Dev't | A 獲配股票 | 5.5K | – | – | 79.9K | SEC |
| 2025-12-31 | 01-05 | Calloway Kenneth L | SVP, Human Resources | F 繳稅扣股 | 3.7K | 39.18 | 146K | 37.7K | SEC |
| 2025-12-31 | 01-05 | Aboud Matt | SVP, Strategy & Business Dev't | F 繳稅扣股 | 16.5K | 39.18 | 646K | 82.7K | SEC |
| 2025-12-31 | 01-05 | Aboud Matt | SVP, Strategy & Business Dev't | A 獲配股票 | 36.5K | – | – | 99.1K | SEC |
| 2025-12-31 | 01-05 | Calloway Kenneth L | SVP, Human Resources | F 繳稅扣股 | 5.5K | 39.18 | 214K | 41.4K | SEC |
| 2025-12-31 | 01-05 | Calloway Kenneth L | SVP, Human Resources | A 獲配股票 | 18.1K | – | – | 46.9K | SEC |
| 2025-12-31 | 01-05 | Gary Jesse E | President and CEO | F 繳稅扣股 | 67.7K | 39.18 | 2.7M | 534K | SEC |
| 2025-12-31 | 01-05 | Gary Jesse E | President and CEO | F 繳稅扣股 | 203K | 39.18 | 8.0M | 602K | SEC |
| 2025-12-31 | 01-05 | Gary Jesse E | President and CEO | A 獲配股票 | 439K | – | – | 805K | SEC |
| 2025-12-31 | 01-05 | Gudlaugsson Gunnar | EVP - Global Operations | F 繳稅扣股 | 20.9K | 39.18 | 821K | 164K | SEC |
| 2025-12-31 | 01-05 | Gudlaugsson Gunnar | EVP - Global Operations | F 繳稅扣股 | 41.9K | 39.18 | 1.6M | 185K | SEC |
| 2025-12-31 | 01-05 | Gudlaugsson Gunnar | EVP - Global Operations | A 獲配股票 | 82.8K | – | – | 227K | SEC |
| 2025-12-31 | 01-05 | Aboud Matt | SVP, Strategy & Business Dev't | F 繳稅扣股 | 8.2K | 39.18 | 323K | 74.4K | SEC |
| 2025-12-31 | 01-05 | Hafberg Agust F | SVP & Chief Commercial Officer | F 繳稅扣股 | 7.8K | 39.18 | 306K | 62.7K | SEC |
| 2025-12-31 | 01-05 | Hafberg Agust F | SVP & Chief Commercial Officer | F 繳稅扣股 | 15.6K | 39.18 | 612K | 70.5K | SEC |
| 2025-12-31 | 01-05 | Hafberg Agust F | SVP & Chief Commercial Officer | A 獲配股票 | 30.9K | – | – | 86.1K | SEC |
| 2025-12-31 | 01-05 | Trpkovski Peter A | EVP, CFO and Treasurer | F 繳稅扣股 | 4.0K | 39.18 | 158K | 71.6K | SEC |
| 2025-12-31 | 01-05 | Trpkovski Peter A | EVP, CFO and Treasurer | F 繳稅扣股 | 8.1K | 39.18 | 317K | 75.7K | SEC |
| 2025-12-31 | 01-05 | Trpkovski Peter A | EVP, CFO and Treasurer | A 獲配股票 | 18.3K | – | – | 83.8K | SEC |
| 2025-12-31 | 01-05 | Hoffman Robert F | SVP, IT and CAO | F 繳稅扣股 | 12.5K | 39.18 | 488K | 78.3K | SEC |
| 2025-12-31 | 01-05 | Hoffman Robert F | SVP, IT and CAO | F 繳稅扣股 | 6.2K | 39.18 | 244K | 72.0K | SEC |
| 2025-12-31 | 01-05 | Hoffman Robert F | SVP, IT and CAO | A 獲配股票 | 31.6K | – | – | 90.7K | SEC |
| 2025-12-31 | 01-05 | DeZee John | EVP, GC and Secretary | F 繳稅扣股 | 21.2K | 39.18 | 829K | 166K | SEC |
| 2025-12-31 | 01-05 | DeZee John | EVP, GC and Secretary | A 獲配股票 | 54.0K | – | – | 187K | SEC |
| 2025-12-31 | 01-05 | DeZee John | EVP, GC and Secretary | F 繳稅扣股 | 12.0K | 39.18 | 469K | 154K | SEC |
| 2025-11-10 | 11-13 | Glencore AG | TenPercentOwner | S 公開市場賣出 | 9.0M | 30.25 | 272M | 18.5M | SEC |
| 2025-11-10 | 11-13 | Glencore plc | TenPercentOwner | C 轉換 | 4.9M | – | – | 17.5M | SEC |
| 2025-11-10 | 11-13 | GLENCORE INTERNATIONAL AG | TenPercentOwner | C 轉換 | 4.9M | – | – | 17.5M | SEC |
| 2025-11-10 | 11-13 | Glencore AG | TenPercentOwner | C 轉換 | 4.9M | – | – | 17.5M | SEC |
| 2025-11-10 | 11-13 | GLENCORE INTERNATIONAL AG | TenPercentOwner | S 公開市場賣出 | 9.0M | 30.25 | 272M | 18.5M | SEC |
| 2025-11-10 | 11-13 | Glencore plc | TenPercentOwner | S 公開市場賣出 | 9.0M | 30.25 | 272M | 18.5M | SEC |
| 2025-09-30 | 10-02 | Glencore AG | TenPercentOwner | C 轉換 | 2.8K | – | – | 12.6M | SEC |
| 2025-09-30 | 10-02 | GLENCORE INTERNATIONAL AG | TenPercentOwner | C 轉換 | 2.8K | – | – | 12.6M | SEC |
| 2025-09-30 | 10-02 | Glencore plc | TenPercentOwner | C 轉換 | 2.8K | – | – | 12.6M | SEC |
| 2025-09-26 | 09-30 | Hafberg Agust F | SVP & Chief Commercial Officer | S 公開市場賣出 | 9.5K | 27.91 | 265K | 55.3K | SEC |
| 2025-09-19 | 09-23 | Calloway Kenneth L | SVP, Human Resources | S 公開市場賣出 | 16.4K | 27.50 | 452K | 28.7K | SEC |
| 2025-08-12 | 08-14 | Aboud Matt | SVP, Strategy & Business Dev't | S 公開市場賣出 | 12.0K | 23.27 | 280K | 62.6K | SEC |
| 2025-06-30 | 07-02 | Glencore AG | TenPercentOwner | C 轉換 | 16.5K | – | – | 12.6M | SEC |
| 2025-06-30 | 07-02 | GLENCORE INTERNATIONAL AG | TenPercentOwner | C 轉換 | 16.5K | – | – | 12.6M | SEC |
| 2025-06-30 | 07-02 | Glencore plc | TenPercentOwner | C 轉換 | 16.5K | – | – | 12.6M | SEC |
| 2025-06-16 | 06-18 | Michelmore Andrew G | Director | F 繳稅扣股 | 2.3K | 17.36 | 41K | 89.1K | SEC |
| 2025-06-16 | 06-18 | Michelmore Andrew G | Director | A 獲配股票 | 7.8K | – | – | 91.4K | SEC |
| 2025-06-16 | 06-18 | GLASSER ERROL | Director | A 獲配股票 | 7.8K | – | – | 119K | SEC |
| 2025-06-16 | 06-18 | Bush Jennifer Mary | Director | A 獲配股票 | 7.8K | – | – | 46.9K | SEC |
| 2025-06-16 | 06-18 | Olivier Tamla A | Director | A 獲配股票 | 7.8K | – | – | 29.7K | SEC |
| 2025-06-16 | 06-18 | Berntzen Jarl | Director | A 獲配股票 | 7.8K | – | – | 209K | SEC |
| 2025-03-31 | 04-01 | Glencore AG | TenPercentOwner | C 轉換 | 3.6K | – | – | 12.5M | SEC |
| 2025-03-31 | 04-01 | Glencore plc | TenPercentOwner | C 轉換 | 3.6K | – | – | 12.5M | SEC |
| 2025-03-31 | 04-01 | GLENCORE INTERNATIONAL AG | TenPercentOwner | C 轉換 | 3.6K | – | – | 12.5M | SEC |
| 2025-03-21 | 03-25 | Trpkovski Peter A | EVP, CFO and Treasurer | A 獲配股票 | 12.5K | – | – | 65.5K | SEC |
機構持股(13F) 管理規模 1 億美元以上的機構,每季末後 45 天內申報 · 最新 2026-06-30
前 25 大持有機構季末市值 · 與前一季股數比較
| 機構 | 持股 | 季末市值 | 股數季變化 | 動作 |
|---|---|---|---|---|
| Glencore plc | 29.7M | 1.4B | 新進 | 新進 |
| BlackRock, Inc. | 10.3M | 474M | 新進 | 新進 |
| STATE STREET CORP | 5.5M | 255M | 新進 | 新進 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 4.8M | 220M | 新進 | 新進 |
| Assenagon Asset Management S.A. | 3.1M | 141M | 新進 | 新進 |
| VANGUARD CAPITAL MANAGEMENT LLC | 3.0M | 137M | 新進 | 新進 |
| Invesco Ltd. | 2.4M | 111M | 新進 | 新進 |
| Sourcerock Group LLC | 2.3M | 104M | 新進 | 新進 |
| DIMENSIONAL FUND ADVISORS LP | 2.2M | 102M | 新進 | 新進 |
| FMR LLC | 2.0M | 90.2M | 新進 | 新進 |
| GEODE CAPITAL MANAGEMENT, LLC | 1.8M | 85.0M | 新進 | 新進 |
| Fisher Asset Management, LLC | 1.5M | 70.6M | 新進 | 新進 |
| MORGAN STANLEY | 1.5M | 69.5M | 新進 | 新進 |
| 千禧 MILLENNIUM MANAGEMENT LLC | 1.1M | 51.4M | 新進 | 新進 |
| GOLDMAN SACHS GROUP INC | 1.0M | 48.3M | 新進 | 新進 |
| Impala Asset Management LLC | 1.0M | 47.6M | 新進 | 新進 |
| Encompass Capital Advisors LLC | 900K | 41.4M | 新進 | 新進 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 871K | 40.1M | 新進 | 新進 |
| UBS Group AG | 867K | 39.9M | 新進 | 新進 |
| Boston Partners | 854K | 39.3M | 新進 | 新進 |
| Qube Research & Technologies Ltd | 847K | 39.0M | 新進 | 新進 |
| 德劭 D. E. Shaw & Co., Inc. | 796K | 36.6M | 新進 | 新進 |
| Kinetic Partners Management, LP | 777K | 35.7M | 新進 | 新進 |
| Allspring Global Investments Holdings, LLC | 827K | 35.6M | 新進 | 新進 |
| Balyasny Asset Management L.P. | 760K | 34.9M | 新進 | 新進 |
持有機構數近 12 季
每季 13F 申報中持有本股的機構家數;綠柱 = 比上季少。機構數是「有多少人在船上」,不是「買了多少」。
| 持有機構 · 季變化 | 414 +27 |
|---|---|
| 新進 / 出清 / 加碼 / 減碼 | 414 / 0 / 0 / 0 |
| 機構合計持股 · 佔流通股 | 106M · 100.0% |
| 合計季末市值 | 4.8B |
13F 只申報多頭部位(含可轉債與選擇權,選擇權這裡已排除),不申報放空,也不申報 1 億美元以下的機構。同一集團多個申報主體會各算一家。
放空餘額 FINRA 每月兩次(15 日與月底結算)· 最新 2026-08-31
空單佔流通股近 13 個月
FINRA 每月兩次結算的空單餘額佔流通股數的比例,近 13 個月。滑到柱子看股數與回補天數。
最新一期
| 空單股數 | 10.2M |
|---|---|
| 與上期比 | +10.9% |
| 佔流通股數 | 10.29% |
| 日均成交量 | 2.0M |
| 回補天數 | 5.2 天 |
空單佔比 10% 以上算高、20% 以上算很高(這是通行的說法,不是本站的判斷)。回補天數 = 空單 ÷ 日均量,天數愈長,空方要出場時愈容易推升股價。
放空餘額是「有人借股票賣掉還沒還」的存量,不代表看空的人正在加碼;避險基金做多空配對時也會產生空單。
| 結算日 | 空單股數 | 與上期比 | 佔流通股 | 日均量 | 回補天數 |
|---|---|---|---|---|---|
| 2026-08-31 | 10.2M | +10.9% | 10.29% | 2.0M | 5.2 |
| 2026-08-14 | 9.2M | -7.4% | 9.27% | 2.4M | 3.9 |
| 2026-07-31 | 9.9M | +1.4% | 10.02% | 1.7M | 5.7 |
| 2026-07-15 | 9.8M | +2.5% | 9.88% | 1.9M | 5.1 |
| 2026-06-30 | 9.5M | +15.5% | 9.63% | 3.1M | 3.1 |
| 2026-06-15 | 8.3M | +2.6% | 8.34% | 2.0M | 4.2 |
| 2026-05-29 | 8.0M | -1.7% | 8.13% | 1.8M | 4.4 |
| 2026-05-15 | 8.2M | +0.0% | 8.27% | 1.7M | 4.9 |
| 2026-04-30 | 8.2M | +0.9% | 8.26% | 1.2M | 6.9 |
| 2026-04-15 | 8.1M | +7.2% | 8.19% | 1.9M | 4.2 |
| 2026-03-31 | 7.6M | -3.2% | 7.64% | 2.7M | 2.8 |
| 2026-03-13 | 7.8M | -2.9% | 7.89% | 2.5M | 3.1 |
| 2026-02-27 | 8.1M | +0.5% | 8.13% | 2.5M | 3.2 |
| 2026-02-13 | 8.0M | -4.3% | 8.10% | 2.4M | 3.4 |
| 2026-01-30 | 8.4M | -0.6% | 8.46% | 2.2M | 3.8 |
| 2026-01-15 | 8.4M | +10.6% | 8.51% | 2.3M | 3.7 |
| 2025-12-31 | 7.6M | +0.6% | 7.69% | 1.7M | 4.5 |
| 2025-12-15 | 7.6M | +2.5% | 7.65% | 1.8M | 4.3 |
| 2025-11-28 | 7.4M | -5.2% | 7.46% | 2.0M | 3.7 |
| 2025-11-14 | 7.8M | +3.8% | 7.87% | 3.3M | 2.3 |
| 2025-10-31 | 7.5M | -7.1% | 7.58% | 2.3M | 3.3 |
| 2025-10-15 | 8.1M | +20.1% | 8.16% | 2.1M | 3.9 |
| 2025-09-30 | 6.7M | +8.6% | 6.79% | 2.1M | 3.1 |
| 2025-09-15 | 6.2M | +2.4% | 6.25% | 1.8M | 3.5 |
| 2025-08-29 | 6.0M | +10.7% | 6.11% | 1.2M | 5.1 |
| 2025-08-15 | 5.5M | -18.1% | 5.52% | 1.6M | 3.5 |