Westlake Corp
WLK- 交易所
- NYSE
- 產業
- Industrial Organic Chemicals
- SEC CIK
- 0001262823
近 90 天，Westlake Corp 內部人申報 0 筆公開市場買進、1 筆賣出；2026 年第 2 季末有 360 家機構在 13F 申報持有，市值合計 $29.0 億；沒有大師持有。
2021 年第 4 季 13F 持有人
Westlake Corp 在 2021/12/31 季末的機構持股。管理 1 億美元以上美股的機構，每季結束後 45 天內要用 13F 申報多頭部位。13F 是什麼
- 持有機構
- 298
- 較 2021 年第 3 季 +30 家
- 持有股數
- 3,466 萬
- 較 2021 年第 3 季 +46.9 萬 (+1.4%)
- 總市值
- $33.7 億
- 較 2021 年第 3 季 +$2.46 億 (+7.9%)
- 新進機構
- 67
- 另有 93 家加碼
- 清倉機構
- 37
- 另有 97 家減碼
另有 4 家機構在 2021 年第 3 季持有、還沒有申報 2021 年第 4 季 13F：沒申報不算清倉，也不計入上面的變化。
歷季持有家數與市值
2021 年第 1 季起，每季在 13F 申報持有 WLK 的機構家數與合計市值。市值是各季季末的申報市值，也會跟著股價漲跌。
| 季度 | 家數 | 市值 |
|---|---|---|
| 2026 年第 2 季 | 360 | $29.0 億 |
| 2026 年第 1 季 | 339 | $51.5 億 |
| 2025 年第 4 季 | 298 | $34.3 億 |
| 2025 年第 3 季 | 305 | $32.0 億 |
| 2025 年第 2 季 | 306 | $29.9 億 |
| 2025 年第 1 季 | 361 | $36.4 億 |
| 2024 年第 4 季 | 378 | $40.4 億 |
| 2024 年第 3 季 | 403 | $50.8 億 |
| 2024 年第 2 季 | 382 | $49.3 億 |
| 2024 年第 1 季 | 347 | $52.9 億 |
| 2023 年第 4 季 | 357 | $50.4 億 |
| 2023 年第 3 季 | 335 | $46.4 億 |
| 2023 年第 2 季 | 340 | $44.2 億 |
| 2023 年第 1 季 | 342 | $44.0 億 |
| 2022 年第 4 季 | 344 | $37.3 億 |
| 2022 年第 3 季 | 321 | $30.3 億 |
| 2022 年第 2 季 | 355 | $35.0 億 |
| 2022 年第 1 季 | 328 | $43.8 億 |
| 2021 年第 4 季 | 298 | $33.7 億 |
| 2021 年第 3 季 | 272 | $31.5 億 |
| 2021 年第 2 季 | 276 | $30.2 億 |
| 2021 年第 1 季 | 240 | $30.9 億 |
2021 年第 4 季持有機構
每家機構持有 Westlake Corp 的股數、市值與佔組合比重；股數變化跟 2021 年第 3 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| Hennion & Walsh Asset Management, Inc. | 3,928 | $38.2 萬 | 0.02% | +90+2.3% | 加碼 |
| Marshall Wace, LLP | 3,987 | $38.8 萬 | 0.00% | −5,992−60.0% | 減碼 |
| State of Wisconsin Investment Board | 4,031 | $39.2 萬 | 0.00% | −126−3.0% | 減碼 |
| Meeder Asset Management Inc | 4,055 | $39.5 萬 | 0.04% | +3,998+7,014.0% | 加碼 |
| National Asset Management, Inc. | 4,162 | $40.4 萬 | 0.01% | +4,162 | 新進 |
| Investors Research Corp | 4,200 | $40.8 萬 | 0.12% | 00.0% | 不變 |
| Gyon Technologies Capital Management, LP | 4,229 | $41.1 萬 | 0.08% | +456+12.1% | 加碼 |
| BTC Capital Management, Inc. | 4,366 | $42.5 萬 | 0.04% | +1,076+32.7% | 加碼 |
| Walleye Trading LLC | 4,436 | $43.1 萬 | 0.01% | −2,946−39.9% | 減碼 |
| Delphia (USA) Inc. | 4,529 | $44.0 萬 | 0.47% | +4,529 | 新進 |
| Graham Capital Management, L.P. | 4,616 | $44.8 萬 | 0.03% | +4,616 | 新進 |
| Aviva PLC | 4,730 | $45.9 萬 | 0.00% | −939−16.6% | 減碼 |
| Bank of Montreal | 4,761 | $46.7 萬 | 0.00% | −57,882−92.4% | 減碼 |
| Comerica Bank | 4,723 | $46.7 萬 | 0.00% | −5,790−55.1% | 減碼 |
| Illinois Municipal Retirement Fund | 4,888 | $47.5 萬 | 0.01% | 00.0% | 不變 |
| Polaris Wealth Advisory Group, LLC | 4,901 | $47.6 萬 | 0.03% | −417,273−98.8% | 減碼 |
| Versor Investments LP | 4,911 | $47.7 萬 | 0.01% | −1,232−20.1% | 減碼 |
| Gsa Capital Partners LLP | 4,994 | $48.5 萬 | 0.06% | −3,775−43.0% | 減碼 |
| Crossmark Global Holdings, Inc. | 5,050 | $49.1 萬 | 0.01% | +5,050 | 新進 |
| Valeo Financial Advisors, LLC | 5,115 | $49.7 萬 | 0.03% | +2,008+64.6% | 加碼 |
| Empirical Finance, LLC | 5,194 | $50.4 萬 | 0.06% | −1,616−23.7% | 減碼 |
| Public Employees Retirement Association of Colorado | 5,364 | $52.1 萬 | 0.00% | +5,364 | 新進 |
| Kennedy Capital Management, Inc. | 5,483 | $53.3 萬 | 0.01% | −421−7.1% | 減碼 |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 5,521 | $53.6 萬 | 0.00% | +1,779+47.5% | 加碼 |
| CIBC Asset Management Inc | 5,563 | $54.0 萬 | 0.00% | +337+6.4% | 加碼 |
| Keybank National Association | 5,607 | $54.5 萬 | 0.00% | +1,863+49.8% | 加碼 |
| Hillsdale Investment Management Inc. | 5,900 | $57.3 萬 | 0.04% | +100+1.7% | 加碼 |
| SevenOneSeven Capital Management | 5,911 | $57.4 萬 | 1.13% | +5,911 | 新進 |
| Utah Retirement Systems | 5,988 | $58.1 萬 | 0.01% | 00.0% | 不變 |
| Handelsbanken Fonder AB | 6,200 | $60.2 萬 | 0.00% | 00.0% | 不變 |
| Dynamic Technology Lab Private Ltd | 6,250 | $60.7 萬 | 0.07% | +6,250 | 新進 |
| Walleye Capital LLC | 6,311 | $61.3 萬 | 0.02% | −47,782−88.3% | 減碼 |
| Amalgamated Bank | 6,314 | $61.3 萬 | 0.00% | −2,280−26.5% | 減碼 |
| KBC Group NV | 6,375 | $61.9 萬 | 0.00% | +6,375 | 新進 |
| Jane Street Group, LLC | 6,408 | $62.2 萬 | 0.00% | −23,758−78.8% | 減碼 |
| JustInvest LLC | 6,437 | $62.5 萬 | 0.04% | +6,437 | 新進 |
| American Century Companies Inc | 6,549 | $63.6 萬 | 0.00% | +2,082+46.6% | 加碼 |
| Two Sigma Advisers, LP | 6,600 | $64.1 萬 | 0.00% | −10,400−61.2% | 減碼 |
| Pettee Investors, Inc. | 6,711 | $65.2 萬 | 0.27% | 00.0% | 不變 |
| Recurrent Investment Advisors LLC | 6,784 | $65.9 萬 | 0.27% | 00.0% | 不變 |
| Quantinno Capital Management LP | 7,091 | $68.9 萬 | 0.12% | +4,515+175.3% | 加碼 |
| Voya Investment Management LLC | 7,180 | $69.7 萬 | 0.00% | +459+6.8% | 加碼 |
| Pearl River Capital, LLC | 7,222 | $70.1 萬 | 0.19% | +7,222 | 新進 |
| Teacher Retirement System of Texas | 7,421 | $72.1 萬 | 0.00% | +1,239+20.0% | 加碼 |
| LPL Financial LLC | 7,884 | $76.6 萬 | 0.00% | +629+8.7% | 加碼 |
| CWM Advisors, LLC | 7,909 | $76.8 萬 | 0.09% | +7,909 | 新進 |
| Mackenzie Financial Corp | 8,200 | $79.6 萬 | 0.00% | +2,400+41.4% | 加碼 |
| Engineers Gate Manager LP | 8,210 | $79.7 萬 | 0.04% | +3,280+66.5% | 加碼 |
| Sagefield Capital LP | 8,532 | $82.8 萬 | 0.38% | +8,532 | 新進 |
| Cinctive Capital Management LP | 8,542 | $83.0 萬 | 0.04% | −1,458−14.6% | 減碼 |
| Sumitomo Mitsui Trust Holdings, Inc. | 9,251 | $89.9 萬 | 0.00% | 00.0% | 不變 |
| Diversified Trust Co | 9,269 | $90.0 萬 | 0.03% | −709−7.1% | 減碼 |
| PDT Partners, LLC | 9,357 | $90.9 萬 | 0.07% | +9,357 | 新進 |
| Bowling Portfolio Management LLC | 9,375 | $91.1 萬 | 0.19% | +295+3.2% | 加碼 |
| Centaurus Financial, Inc. | 9,570 | $93.0 萬 | 0.07% | +9,570 | 新進 |
| Mercer Global Advisors Inc | 9,627 | $93.5 萬 | 0.01% | +814+9.2% | 加碼 |
| Occudo Quantitative Strategies LP | 10,062 | $97.7 萬 | 0.09% | −105−1.0% | 減碼 |
| Bradley Foster & Sargent Inc | 10,116 | $98.3 萬 | 0.02% | 00.0% | 不變 |
| Trexquant Investment LP | 10,255 | $99.6 萬 | 0.06% | +10,255 | 新進 |
| APG Asset Management N.V. | 11,700 | $99.9 萬 | 0.00% | −3,700−24.0% | 減碼 |
| Arizona State Retirement System | 10,347 | $100.5 萬 | 0.01% | −124−1.2% | 減碼 |
| Capital Fund Management S.A. | 10,537 | $102.3 萬 | 0.03% | −3,014−22.2% | 減碼 |
| Mitsubishi UFJ Trust & Banking Corp | 11,076 | $107.6 萬 | 0.00% | −2,153−16.3% | 減碼 |
| AlphaCrest Capital Management LLC | 11,104 | $107.9 萬 | 0.04% | −4,919−30.7% | 減碼 |
| Corton Capital Inc. | 11,644 | $113.1 萬 | 0.50% | +11,644 | 新進 |
| D. E. Shaw & Co., Inc. | 11,769 | $114.3 萬 | 0.00% | −56,362−82.7% | 減碼 |
| Treasurer of the State of North Carolina | 12,022 | $116.8 萬 | 0.01% | +80+0.7% | 加碼 |
| The PNC Financial Services Group, Inc. | 12,362 | $120.1 萬 | 0.00% | +11,081+865.0% | 加碼 |
| Bokf, NA | 12,494 | $121.4 萬 | 0.02% | +10.0% | 加碼 |
| Voloridge Investment Management, LLC | 12,991 | $126.2 萬 | 0.01% | −22,265−63.2% | 減碼 |
| UBS Group AG | 15,981 | $155.3 萬 | 0.00% | −40,395−71.7% | 減碼 |
| Susquehanna Fundamental Investments, LLC | 15,990 | $155.3 萬 | 0.04% | 00.0% | 不變 |
| Bank of Nova Scotia | 16,000 | $155.4 萬 | 0.00% | −29,881−65.1% | 減碼 |
| Raymond James & Associates | 16,105 | $156.4 萬 | 0.00% | +7,785+93.6% | 加碼 |
| M&G Investment Management Ltd | 16,387 | $159.0 萬 | 0.01% | +16,387 | 新進 |
| Agf Investments Inc. | 17,185 | $166.9 萬 | 0.01% | +557+3.3% | 加碼 |
| Paloma Partners Management Co | 17,388 | $168.9 萬 | 0.05% | +17,388 | 新進 |
| Truist Financial Corp | 18,247 | $177.2 萬 | 0.00% | −1,863−9.3% | 減碼 |
| Twin Capital Management Inc | 18,720 | $181.8 萬 | 0.18% | +280+1.5% | 加碼 |
| Weiss Multi-Strategy Advisers LLC | 19,000 | $184.5 萬 | 0.04% | +19,000 | 新進 |
| Public Employees Retirement System of Ohio | 20,291 | $197.1 萬 | 0.01% | −606−2.9% | 減碼 |
| Wilen Investment Management Corp. | 20,532 | $198.1 萬 | 1.51% | +20,532 | 新進 |
| Quantbot Technologies LP | 22,358 | $217.1 萬 | 0.18% | +12,353+123.5% | 加碼 |
| Point72 Asset Management, L.P. | 23,595 | $229.2 萬 | 0.01% | −214,469−90.1% | 減碼 |
| Gotham Asset Management, LLC | 24,303 | $236.1 萬 | 0.08% | +4,225+21.0% | 加碼 |
| Alaska Permanent Fund Corp | 24,000 | $236.8 萬 | 0.04% | 00.0% | 不變 |
| Paradigm Capital Management Inc | 25,100 | $243.8 萬 | 0.11% | 00.0% | 不變 |
| Assenagon Asset Management S.A. | 25,380 | $246.5 萬 | 0.01% | −726,256−96.6% | 減碼 |
| Capitolis Advisors LLC | 25,797 | $250.6 萬 | 0.01% | +25,797 | 新進 |
| SIR Capital Management, L.P. | 26,429 | $256.7 萬 | 0.40% | −100,096−79.1% | 減碼 |
| State of New Jersey Common Pension Fund D | 28,742 | $279.2 萬 | 0.01% | −3,806−11.7% | 減碼 |
| Franklin Resources Inc | 28,754 | $279.4 萬 | 0.00% | +28,754 | 新進 |
| Advisors Asset Management, Inc. | 29,510 | $286.6 萬 | 0.04% | +1,067+3.8% | 加碼 |
| Man Group plc | 30,252 | $293.9 萬 | 0.01% | +4,674+18.3% | 加碼 |
| Envestnet Asset Management Inc | 30,312 | $294.4 萬 | 0.00% | −2,597−7.9% | 減碼 |
| Canada Pension Plan Investment Board | 30,349 | $294.7 萬 | 0.00% | +30,339+303,390.0% | 加碼 |
| DuPont Capital Management Corp | 31,575 | $306.7 萬 | 0.11% | −11,189−26.2% | 減碼 |
| Rhumbline Advisers | 32,303 | $313.8 萬 | 0.00% | +798+2.5% | 加碼 |
| Grantham, Mayo, Van Otterloo & Co. LLC | 32,445 | $315.1 萬 | 0.02% | +23,306+255.0% | 加碼 |
| AXA S.A. | 32,500 | $315.7 萬 | 0.01% | −11,200−25.6% | 減碼 |