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 3 季 13F 持有人
Westlake Corp 在 2021/9/30 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
- 272
- 較 2021 年第 2 季 0 家
- 持有股數
- 3,451 萬
- 較 2021 年第 2 季 +98.1 萬 (+2.9%)
- 總市值
- $31.5 億
- 較 2021 年第 2 季 +$1.28 億 (+4.2%)
- 新進機構
- 41
- 另有 104 家加碼
- 清倉機構
- 41
- 另有 84 家減碼
另有 4 家機構在 2021 年第 2 季持有、還沒有申報 2021 年第 3 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 3 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 2 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| Victory Capital Management Inc | 4,208,672 | $3.84 億 | 0.38% | +1,143,618+37.3% | 加碼 |
| Vanguard Group Inc | 3,923,779 | $3.58 億 | 0.01% | −74,191−1.9% | 減碼 |
| Dimensional Fund Advisors LP | 2,309,902 | $2.11 億 | 0.07% | +31,476+1.4% | 加碼 |
| BlackRock Inc. | 1,657,453 | $1.51 億 | 0.00% | −28,494−1.7% | 減碼 |
| Millennium Management LLC | 1,291,436 | $1.18 億 | 0.16% | +612,509+90.2% | 加碼 |
| Price T Rowe Associates Inc | 1,238,381 | $1.13 億 | 0.01% | −804,893−39.4% | 減碼 |
| Goldman Sachs Group Inc | 999,423 | $9,109 萬 | 0.02% | −131,755−11.6% | 減碼 |
| Assenagon Asset Management S.A. | 751,636 | $6,850 萬 | 0.28% | +710,044+1,707.2% | 加碼 |
| FMR LLC | 744,763 | $6,788 萬 | 0.01% | −1,307,639−63.7% | 減碼 |
| Acadian Asset Management LLC | 655,963 | $5,977 萬 | 0.23% | +91,534+16.2% | 加碼 |
| Mirae Asset Global Investments Co., Ltd. | 641,674 | $5,848 萬 | 0.15% | +100,834+18.6% | 加碼 |
| Fort Pitt Capital Group, LLC | 621,047 | $5,660 萬 | 2.36% | +13,901+2.3% | 加碼 |
| Citadel Advisors LLC | 608,093 | $5,542 萬 | 0.06% | +133,585+28.2% | 加碼 |
| Janus Henderson Group PLC | 570,587 | $5,200 萬 | 0.02% | +286,004+100.5% | 加碼 |
| Prudential Financial Inc | 566,702 | $5,165 萬 | 0.07% | +105,648+22.9% | 加碼 |
| Balyasny Asset Management LLC | 561,231 | $5,115 萬 | 0.25% | +532,193+1,832.7% | 加碼 |
| Morgan Stanley | 527,689 | $4,809 萬 | 0.01% | −35,521−6.3% | 減碼 |
| State Street Corp | 517,452 | $4,716 萬 | 0.00% | −1,082−0.2% | 減碼 |
| Wells Fargo & Company | 517,071 | $4,713 萬 | 0.01% | +50,806+10.9% | 加碼 |
| AQR Capital Management LLC | 490,600 | $4,471 萬 | 0.08% | +278,290+131.1% | 加碼 |
| JPMorgan Chase & Co | 481,685 | $4,390 萬 | 0.01% | +411,237+583.7% | 加碼 |
| Polaris Wealth Advisory Group, LLC | 422,174 | $4,180 萬 | 2.50% | +422,174 | 新進 |
| Geode Capital Management, LLC | 398,870 | $3,635 萬 | 0.00% | −8,710−2.1% | 減碼 |
| Federated Hermes, Inc. | 394,267 | $3,593 萬 | 0.07% | +389,057+7,467.5% | 加碼 |
| Jacobs Levy Equity Management, Inc | 387,108 | $3,528 萬 | 0.24% | +300,070+344.8% | 加碼 |
| Norges Bank | 334,577 | $3,049 萬 | 0.01% | −11,161−3.2% | 減碼 |
| Bank of New York Mellon Corp | 307,646 | $2,804 萬 | 0.01% | −5,026−1.6% | 減碼 |
| Marshall Wace North America L.P. | 307,152 | $2,800 萬 | 0.12% | −43,379−12.4% | 減碼 |
| Charles Schwab Investment Management Inc | 289,189 | $2,636 萬 | 0.01% | +3,636+1.3% | 加碼 |
| Virginia Retirement Systems Et Al | 251,500 | $2,292 萬 | 0.23% | +79,000+45.8% | 加碼 |
| First Trust Advisors LP | 251,460 | $2,292 萬 | 0.02% | −13,421−5.1% | 減碼 |
| Point72 Asset Management, L.P. | 238,064 | $2,170 萬 | 0.10% | +44,161+22.8% | 加碼 |
| Robotti Robert | 230,970 | $2,105 萬 | 4.83% | +590+0.3% | 加碼 |
| Scopus Asset Management, L.P. | 230,000 | $2,096 萬 | 0.53% | +95,000+70.4% | 加碼 |
| Sandbar Asset Management LLP | 201,746 | $1,839 萬 | 2.00% | +85,676+73.8% | 加碼 |
| Schonfeld Strategic Advisors LLC | 200,541 | $1,828 萬 | 0.21% | +189,341+1,690.5% | 加碼 |
| Scout Investments, Inc. | 182,581 | $1,664 萬 | 0.25% | −40,277−18.1% | 減碼 |
| Nuveen Asset Management, LLC | 178,056 | $1,623 萬 | 0.01% | +11,757+7.1% | 加碼 |
| UBS Oconnor LLC | 165,531 | $1,509 萬 | 0.13% | +90,531+120.7% | 加碼 |
| Northern Trust Corp | 164,053 | $1,495 萬 | 0.00% | −14,074−7.9% | 減碼 |
| Parametric Portfolio Associates LLC | 150,302 | $1,370 萬 | 0.01% | +3,161+2.1% | 加碼 |
| Legal & General Group Plc | 137,433 | $1,253 萬 | 0.00% | +19,983+17.0% | 加碼 |
| Guggenheim Capital LLC | 136,403 | $1,243 萬 | 0.08% | −10,725−7.3% | 減碼 |
| Brandes Investment Partners, LP | 135,147 | $1,232 萬 | 0.27% | +38,410+39.7% | 加碼 |
| Erste Asset Management GmbH | 134,000 | $1,221 萬 | 0.24% | −10,000−6.9% | 減碼 |
| Ameriprise Financial Inc | 127,578 | $1,163 萬 | 0.00% | +24,706+24.0% | 加碼 |
| SIR Capital Management, L.P. | 126,525 | $1,153 萬 | 1.69% | −24,575−16.3% | 減碼 |
| Bank of America Corp | 123,700 | $1,127 萬 | 0.00% | −14,647−10.6% | 減碼 |
| UBS Asset Management Americas Inc | 122,264 | $1,114 萬 | 0.00% | −6,062−4.7% | 減碼 |
| Sprott Inc. | 115,000 | $1,048 萬 | 0.77% | 00.0% | 不變 |
| Moore Capital Management, LP | 111,820 | $1,019 萬 | 0.21% | +111,820 | 新進 |
| Renaissance Technologies LLC | 111,000 | $1,012 萬 | 0.01% | −29,100−20.8% | 減碼 |
| ExodusPoint Capital Management, LP | 110,412 | $1,006 萬 | 0.15% | −2,747−2.4% | 減碼 |
| Wedge Capital Management L L P | 101,818 | $928.0 萬 | 0.12% | +10,657+11.7% | 加碼 |
| Arrowstreet Capital, Limited Partnership | 99,800 | $909.6 萬 | 0.01% | +46,242+86.3% | 加碼 |
| Schroder Investment Management Group | 99,053 | $902.8 萬 | 0.01% | −1,103−1.1% | 減碼 |
| Natixis | 98,988 | $902.2 萬 | 0.03% | +98,988 | 新進 |
| Panagora Asset Management Inc | 87,029 | $793.2 萬 | 0.04% | +32,489+59.6% | 加碼 |
| Swiss National Bank | 85,000 | $774.7 萬 | 0.00% | +500+0.6% | 加碼 |
| Jade Capital Advisors, LLC | 80,000 | $729.1 萬 | 4.48% | 00.0% | 不變 |
| Price Michael F | 77,000 | $701.8 萬 | 0.81% | 00.0% | 不變 |
| Invesco Ltd. | 76,155 | $694.0 萬 | 0.00% | +13,144+20.9% | 加碼 |
| GMT Capital Corp | 76,100 | $693.6 萬 | 0.61% | +76,100 | 新進 |
| Winmill & Co. Inc | 74,000 | $674.5 萬 | 2.16% | +34,900+89.3% | 加碼 |
| Barclays PLC | 73,351 | $668.6 萬 | 0.00% | −48,067−39.6% | 減碼 |
| Russell Investments Group, Ltd. | 69,993 | $639.5 萬 | 0.01% | +38,734+123.9% | 加碼 |
| Squarepoint Ops LLC | 68,965 | $628.5 萬 | 0.04% | −40,929−37.2% | 減碼 |
| D. E. Shaw & Co., Inc. | 68,131 | $620.9 萬 | 0.01% | −35,882−34.5% | 減碼 |
| Citigroup Inc | 67,513 | $615.3 萬 | 0.01% | +29,556+77.9% | 加碼 |
| Pacer Advisors, Inc. | 66,198 | $603.3 萬 | 0.08% | +66,198 | 新進 |
| Contravisory Investment Management, Inc. | 65,683 | $598.6 萬 | 1.82% | −1,535−2.3% | 減碼 |
| Alliancebernstein L.P. | 64,306 | $586.1 萬 | 0.00% | −83,338−56.4% | 減碼 |
| Bank of Montreal | 62,643 | $578.1 萬 | 0.00% | +31,888+103.7% | 加碼 |
| California State Teachers Retirement System | 60,264 | $549.2 萬 | 0.01% | +3,606+6.4% | 加碼 |
| UBS Group AG | 56,376 | $513.8 萬 | 0.00% | +42,818+315.8% | 加碼 |
| Royal Bank of Canada | 55,443 | $505.4 萬 | 0.00% | +15,932+40.3% | 加碼 |
| Walleye Capital LLC | 54,093 | $493.0 萬 | 0.15% | +42,991+387.2% | 加碼 |
| SEI Investments Co | 53,425 | $487.8 萬 | 0.01% | +13,256+33.0% | 加碼 |
| Empowered Funds, LLC | 52,381 | $477.4 萬 | 0.61% | +52,381 | 新進 |
| HRT Financial LP | 50,108 | $456.6 萬 | 0.03% | +15,779+46.0% | 加碼 |
| Cubist Systematic Strategies, LLC | 48,846 | $445.2 萬 | 0.06% | −82,084−62.7% | 減碼 |
| Bank of Nova Scotia | 45,881 | $418.2 萬 | 0.01% | −46,526−50.3% | 減碼 |
| Smith, Graham & Co., Investment Advisors, LP | 43,890 | $400.0 萬 | 0.40% | −4,843−9.9% | 減碼 |
| AXA S.A. | 43,700 | $398.3 萬 | 0.01% | +35,000+402.3% | 加碼 |
| DuPont Capital Management Corp | 42,764 | $389.8 萬 | 0.12% | +10,881+34.1% | 加碼 |
| State of Tennessee, Treasury Department | 42,576 | $388.1 萬 | 0.02% | −13,718−24.4% | 減碼 |
| Credit Suisse AG | 41,373 | $377.2 萬 | 0.00% | +2,923+7.6% | 加碼 |
| State Board of Administration of Florida Retirement System | 41,142 | $375.0 萬 | 0.01% | −1,143−2.7% | 減碼 |
| Jennison Associates LLC | 40,934 | $373.1 萬 | 0.00% | −91,826−69.2% | 減碼 |
| ClariVest Asset Management LLC | 39,700 | $361.8 萬 | 0.12% | −1,900−4.6% | 減碼 |
| Amundi | 38,377 | $349.8 萬 | 0.00% | +12,738+49.7% | 加碼 |
| STRS Ohio | 37,171 | $338.7 萬 | 0.01% | −6,060−14.0% | 減碼 |
| Zacks Investment Management | 37,121 | $338.3 萬 | 0.05% | +9,464+34.2% | 加碼 |
| Pinebridge Investments, L.P. | 36,430 | $332.0 萬 | 0.04% | +1,515+4.3% | 加碼 |
| Holocene Advisors, LP | 36,297 | $330.8 萬 | 0.02% | +36,297 | 新進 |
| New York State Common Retirement Fund | 36,224 | $330.1 萬 | 0.00% | +5,148+16.6% | 加碼 |
| Voloridge Investment Management, LLC | 35,256 | $321.3 萬 | 0.02% | +13,987+65.8% | 加碼 |
| Envestnet Asset Management Inc | 32,909 | $299.9 萬 | 0.00% | +3,010+10.1% | 加碼 |
| Vident Investment Advisory, LLC | 32,908 | $299.9 萬 | 0.09% | +32,908 | 新進 |
| Distillate Capital Partners LLC | 32,908 | $299.9 萬 | 0.80% | +32,908 | 新進 |