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 |
|---|---|---|---|---|---|
| Victory Capital Management Inc | 4,069,322 | $3.95 億 | 0.36% | −139,350−3.3% | 減碼 |
| Vanguard Group Inc | 4,053,446 | $3.94 億 | 0.01% | +129,667+3.3% | 加碼 |
| Dimensional Fund Advisors LP | 2,280,323 | $2.21 億 | 0.07% | −29,579−1.3% | 減碼 |
| BlackRock Inc. | 1,719,781 | $1.67 億 | 0.00% | +62,328+3.8% | 加碼 |
| Price T Rowe Associates Inc | 1,237,040 | $1.20 億 | 0.01% | −1,341−0.1% | 減碼 |
| Soroban Capital Partners LP | 1,189,109 | $1.15 億 | 0.90% | +1,189,109 | 新進 |
| FMR LLC | 1,110,808 | $1.08 億 | 0.01% | +366,045+49.1% | 加碼 |
| Prudential Financial Inc | 1,001,292 | $9,726 萬 | 0.12% | +434,590+76.7% | 加碼 |
| Acadian Asset Management LLC | 964,859 | $9,370 萬 | 0.35% | +308,896+47.1% | 加碼 |
| Goldman Sachs Group Inc | 950,431 | $9,232 萬 | 0.02% | −48,992−4.9% | 減碼 |
| Mirae Asset Global Investments Co., Ltd. | 766,261 | $7,443 萬 | 0.16% | +124,587+19.4% | 加碼 |
| Federated Hermes, Inc. | 709,137 | $6,888 萬 | 0.13% | +314,870+79.9% | 加碼 |
| Morgan Stanley | 659,242 | $6,403 萬 | 0.01% | +131,553+24.9% | 加碼 |
| Fort Pitt Capital Group, LLC | 611,955 | $5,944 萬 | 2.15% | −9,092−1.5% | 減碼 |
| State Street Corp | 522,422 | $5,074 萬 | 0.00% | +4,970+1.0% | 加碼 |
| AQR Capital Management LLC | 514,583 | $4,998 萬 | 0.09% | +23,983+4.9% | 加碼 |
| Janus Henderson Group PLC | 456,851 | $4,437 萬 | 0.02% | −113,736−19.9% | 減碼 |
| Allspring Global Investments Holdings, LLC | 417,030 | $4,051 萬 | 0.05% | +417,030 | 新進 |
| Geode Capital Management, LLC | 411,552 | $3,997 萬 | 0.00% | +12,682+3.2% | 加碼 |
| Lazard Asset Management LLC | 356,187 | $3,460 萬 | 0.04% | +353,151+11,632.1% | 加碼 |
| Bank of America Corp | 354,481 | $3,443 萬 | 0.00% | +230,781+186.6% | 加碼 |
| Norges Bank | 332,834 | $3,233 萬 | 0.01% | −1,743−0.5% | 減碼 |
| Jacobs Levy Equity Management, Inc | 323,124 | $3,139 萬 | 0.21% | −63,984−16.5% | 減碼 |
| Deutsche Bank AG | 314,981 | $3,059 萬 | 0.01% | +311,163+8,149.9% | 加碼 |
| Charles Schwab Investment Management Inc | 297,734 | $2,892 萬 | 0.01% | +8,545+3.0% | 加碼 |
| First Trust Advisors LP | 277,679 | $2,697 萬 | 0.03% | +26,219+10.4% | 加碼 |
| Wells Fargo & Company | 265,598 | $2,580 萬 | 0.01% | −251,473−48.6% | 減碼 |
| Scout Investments, Inc. | 264,326 | $2,567 萬 | 0.37% | +81,745+44.8% | 加碼 |
| Schonfeld Strategic Advisors LLC | 250,812 | $2,436 萬 | 0.24% | +50,271+25.1% | 加碼 |
| Virginia Retirement Systems Et Al | 249,800 | $2,426 萬 | 0.22% | −1,700−0.7% | 減碼 |
| Scopus Asset Management, L.P. | 241,750 | $2,348 萬 | 0.69% | +11,750+5.1% | 加碼 |
| Bank of New York Mellon Corp | 233,169 | $2,265 萬 | 0.00% | −74,477−24.2% | 減碼 |
| UBS Oconnor LLC | 209,346 | $2,033 萬 | 0.20% | +43,815+26.5% | 加碼 |
| Adage Capital Partners GP, L.L.C. | 200,000 | $1,943 萬 | 0.03% | +200,000 | 新進 |
| Citadel Advisors LLC | 194,891 | $1,893 萬 | 0.02% | −413,202−68.0% | 減碼 |
| Wellington Management Group LLP | 186,081 | $1,807 萬 | 0.00% | +153,250+466.8% | 加碼 |
| Renaissance Technologies LLC | 181,000 | $1,758 萬 | 0.02% | +70,000+63.1% | 加碼 |
| Northern Trust Corp | 178,399 | $1,733 萬 | 0.00% | +14,346+8.7% | 加碼 |
| Smith Group Asset Management, LLC | 164,339 | $1,599 萬 | 0.73% | +164,229+149,299.1% | 加碼 |
| Nuveen Asset Management, LLC | 175,348 | $1,585 萬 | 0.00% | −2,708−1.5% | 減碼 |
| Parametric Portfolio Associates LLC | 151,762 | $1,474 萬 | 0.01% | +1,460+1.0% | 加碼 |
| Guggenheim Capital LLC | 148,781 | $1,445 萬 | 0.08% | +12,378+9.1% | 加碼 |
| Millennium Management LLC | 140,793 | $1,368 萬 | 0.02% | −1,150,643−89.1% | 減碼 |
| Brandes Investment Partners, LP | 138,795 | $1,348 萬 | 0.29% | +3,648+2.7% | 加碼 |
| Legal & General Group Plc | 136,932 | $1,330 萬 | 0.00% | −501−0.4% | 減碼 |
| Glenmede Trust Co NA | 136,749 | $1,328 萬 | 0.06% | +136,749 | 新進 |
| Erste Asset Management GmbH | 134,000 | $1,303 萬 | 0.23% | 00.0% | 不變 |
| Robotti Robert | 131,949 | $1,282 萬 | 2.60% | −99,021−42.9% | 減碼 |
| Cubist Systematic Strategies, LLC | 123,177 | $1,196 萬 | 0.11% | +74,331+152.2% | 加碼 |
| Ameriprise Financial Inc | 120,691 | $1,172 萬 | 0.00% | −6,887−5.4% | 減碼 |
| Sprott Inc. | 120,000 | $1,166 萬 | 0.84% | +5,000+4.3% | 加碼 |
| Macquarie Group Ltd | 112,152 | $1,089 萬 | 0.01% | +110,730+7,786.9% | 加碼 |
| Pacer Advisors, Inc. | 103,265 | $1,003 萬 | 0.10% | +37,067+56.0% | 加碼 |
| BNP Paribas Arbitrage, SA | 95,041 | $923.1 萬 | 0.02% | +75,185+378.7% | 加碼 |
| Barclays PLC | 92,596 | $899.4 萬 | 0.01% | +19,245+26.2% | 加碼 |
| ExodusPoint Capital Management, LP | 92,379 | $897.3 萬 | 0.11% | −18,033−16.3% | 減碼 |
| Wedge Capital Management L L P | 92,202 | $895.6 萬 | 0.11% | −9,616−9.4% | 減碼 |
| Invesco Ltd. | 86,637 | $841.5 萬 | 0.00% | +10,482+13.8% | 加碼 |
| Swiss National Bank | 84,700 | $822.7 萬 | 0.00% | −300−0.4% | 減碼 |
| Schroder Investment Management Group | 83,690 | $812.8 萬 | 0.01% | −15,363−15.5% | 減碼 |
| Thrivent Financial for Lutherans | 83,498 | $811.1 萬 | 0.02% | +83,498 | 新進 |
| Russell Investments Group, Ltd. | 81,790 | $794.4 萬 | 0.01% | +11,797+16.9% | 加碼 |
| Sandler Capital Management | 80,000 | $777.0 萬 | 0.98% | +80,000 | 新進 |
| Price Michael F | 77,000 | $747.9 萬 | 0.83% | 00.0% | 不變 |
| Winmill & Co. Inc | 74,000 | $718.8 萬 | 2.07% | 00.0% | 不變 |
| JPMorgan Chase & Co | 73,760 | $716.4 萬 | 0.00% | −407,925−84.7% | 減碼 |
| Arrowstreet Capital, Limited Partnership | 73,730 | $716.1 萬 | 0.01% | −26,070−26.1% | 減碼 |
| Squarepoint Ops LLC | 73,499 | $713.9 萬 | 0.03% | +4,534+6.6% | 加碼 |
| Moore Capital Management, LP | 69,484 | $674.9 萬 | 0.17% | −42,336−37.9% | 減碼 |
| Verition Fund Management LLC | 68,325 | $663.6 萬 | 0.08% | +44,680+189.0% | 加碼 |
| Qube Research & Technologies Ltd | 67,153 | $652.3 萬 | 0.05% | +67,153 | 新進 |
| Contravisory Investment Management, Inc. | 66,843 | $649.2 萬 | 1.75% | +1,160+1.8% | 加碼 |
| Panagora Asset Management Inc | 63,907 | $620.7 萬 | 0.03% | −23,122−26.6% | 減碼 |
| Citigroup Inc | 63,810 | $619.9 萬 | 0.01% | −3,703−5.5% | 減碼 |
| SEI Investments Co | 62,896 | $611.0 萬 | 0.01% | +9,471+17.7% | 加碼 |
| Tudor Investment Corp Et Al | 62,537 | $607.4 萬 | 0.12% | +62,537 | 新進 |
| UBS Asset Management Americas Inc | 60,332 | $586.0 萬 | 0.00% | −61,932−50.7% | 減碼 |
| Royal Bank of Canada | 56,058 | $544.7 萬 | 0.00% | +615+1.1% | 加碼 |
| Alyeska Investment Group, L.P. | 55,000 | $534.2 萬 | 0.06% | +55,000 | 新進 |
| Empowered Funds, LLC | 52,042 | $505.5 萬 | 0.57% | −339−0.6% | 減碼 |
| Alliancebernstein L.P. | 51,654 | $501.7 萬 | 0.00% | −12,652−19.7% | 減碼 |
| California State Teachers Retirement System | 50,728 | $492.7 萬 | 0.01% | −9,536−15.8% | 減碼 |
| Ambassador Advisors, LLC | 47,397 | $460.4 萬 | 0.88% | +47,397 | 新進 |
| Distillate Capital Partners LLC | 45,458 | $441.5 萬 | 0.74% | +12,550+38.1% | 加碼 |
| Vident Investment Advisory, LLC | 44,842 | $435.6 萬 | 0.11% | +11,934+36.3% | 加碼 |
| Smith, Graham & Co., Investment Advisors, LP | 43,256 | $420.1 萬 | 0.42% | −634−1.4% | 減碼 |
| State of Tennessee, Treasury Department | 42,576 | $413.5 萬 | 0.02% | 00.0% | 不變 |
| Amundi | 37,985 | $398.9 萬 | 0.00% | −392−1.0% | 減碼 |
| STRS Ohio | 40,611 | $394.4 萬 | 0.01% | +3,440+9.3% | 加碼 |
| State Board of Administration of Florida Retirement System | 39,969 | $388.2 萬 | 0.01% | −1,173−2.9% | 減碼 |
| New York State Common Retirement Fund | 39,890 | $387.5 萬 | 0.00% | +3,666+10.1% | 加碼 |
| HSBC Holdings PLC | 39,605 | $385.2 萬 | 0.00% | +24,777+167.1% | 加碼 |
| Zacks Investment Management | 38,075 | $369.8 萬 | 0.05% | +954+2.6% | 加碼 |
| ClariVest Asset Management LLC | 36,109 | $350.7 萬 | 0.11% | −3,591−9.0% | 減碼 |
| Sandbar Asset Management LLP | 36,049 | $350.1 萬 | 1.75% | −165,697−82.1% | 減碼 |
| Pinebridge Investments, L.P. | 35,634 | $346.1 萬 | 0.04% | −796−2.2% | 減碼 |
| Credit Suisse AG | 34,137 | $331.6 萬 | 0.00% | −7,236−17.5% | 減碼 |
| Royal London Asset Management Ltd | 32,835 | $319.0 萬 | 0.01% | +2,686+8.9% | 加碼 |
| AXA S.A. | 32,500 | $315.7 萬 | 0.01% | −11,200−25.6% | 減碼 |
| Grantham, Mayo, Van Otterloo & Co. LLC | 32,445 | $315.1 萬 | 0.02% | +23,306+255.0% | 加碼 |