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。
2025 年第 1 季 13F 持有人
Westlake Corp 在 2025/3/31 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
- 361
- 較 2024 年第 4 季 −14 家
- 持有股數
- 3,639 萬
- 較 2024 年第 4 季 +210.3 萬 (+6.1%)
- 總市值
- $36.4 億
- 較 2024 年第 4 季 −$2.92 億 (−7.4%)
- 新進機構
- 47
- 另有 147 家加碼
- 清倉機構
- 61
- 另有 115 家減碼
另有 3 家機構在 2024 年第 4 季持有、還沒有申報 2025 年第 1 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 |
2025 年第 1 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 2024 年第 4 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| Dark Forest Capital Management LP | 8,988 | $89.9 萬 | 0.04% | +4,360+94.2% | 加碼 |
| State of Michigan Retirement System | 9,000 | $90.0 萬 | 0.01% | +100+1.1% | 加碼 |
| Mercer Global Advisors Inc | 9,035 | $90.4 萬 | 0.00% | −2,625−22.5% | 減碼 |
| Skandinaviska Enskilda Banken AB (publ) | 9,101 | $91.0 萬 | 0.00% | 00.0% | 不變 |
| Jefferies Financial Group Inc. | 9,108 | $91.1 萬 | 0.02% | +7,019+336.0% | 加碼 |
| DnB Asset Management AS | 9,129 | $91.3 萬 | 0.00% | −22,067−70.7% | 減碼 |
| Louisiana State Employees Retirement System | 9,400 | $94.0 萬 | 0.02% | +100+1.1% | 加碼 |
| Vident Advisory, LLC | 9,863 | $98.7 萬 | 0.01% | +7,989+426.3% | 加碼 |
| Standard Life Aberdeen plc | 10,001 | $100.0 萬 | 0.00% | +10,001 | 新進 |
| Axq Capital, LP | 10,139 | $101.4 萬 | 0.41% | −1,958−16.2% | 減碼 |
| ISAM Funds (UK) Ltd | 10,300 | $103.0 萬 | 0.51% | +10,300 | 新進 |
| Public Employees Retirement System of Ohio | 10,324 | $103.3 萬 | 0.00% | −1,193−10.4% | 減碼 |
| Aigen Investment Management, LP | 10,572 | $105.8 萬 | 0.17% | +5,321+101.3% | 加碼 |
| HSBC Holdings PLC | 10,640 | $106.2 萬 | 0.00% | −15,784−59.7% | 減碼 |
| Nomura Asset Management Co Ltd | 10,636 | $106.4 萬 | 0.00% | +180+1.7% | 加碼 |
| Susquehanna International Group, LLP | 11,084 | $110.9 萬 | 0.00% | +6,774+157.2% | 加碼 |
| Arizona State Retirement System | 11,166 | $111.7 萬 | 0.01% | −38−0.3% | 減碼 |
| Keeley-Teton Advisors, LLC | 11,566 | $115.7 萬 | 0.14% | −2,025−14.9% | 減碼 |
| Ameritas Investment Partners, Inc. | 11,684 | $116.9 萬 | 0.04% | −119−1.0% | 減碼 |
| CI Private Wealth, LLC | 11,684 | $116.9 萬 | 0.00% | +1,123+10.6% | 加碼 |
| Teachers Retirement System of the State of Kentucky | 11,715 | $117.1 萬 | 0.01% | 00.0% | 不變 |
| Resona Asset Management Co.,Ltd. | 11,719 | $117.1 萬 | 0.01% | 00.0% | 不變 |
| KLP Kapitalforvaltning AS | 11,900 | $119.0 萬 | 0.01% | 00.0% | 不變 |
| Yousif Capital Management, LLC | 12,146 | $121.5 萬 | 0.01% | −41−0.3% | 減碼 |
| Asset Management One Co.,Ltd. | 12,253 | $122.6 萬 | 0.00% | +534+4.6% | 加碼 |
| Korea Investment CORP | 12,611 | $126.1 萬 | 0.00% | −1,016−7.5% | 減碼 |
| Ambassador Advisors, LLC | 13,234 | $132.4 萬 | 0.23% | −185−1.4% | 減碼 |
| Gries Financial LLC | 13,512 | $135.2 萬 | 0.26% | +13,512 | 新進 |
| Mn Services Vermogensbeheer B.V. | 13,700 | $137.0 萬 | 0.01% | −1,900−12.2% | 減碼 |
| Oliver Luxxe Assets LLC | 13,885 | $138.9 萬 | 0.26% | +1,123+8.8% | 加碼 |
| New York State Common Retirement Fund | 13,975 | $139.8 萬 | 0.00% | 00.0% | 不變 |
| Aquatic Capital Management LLC | 14,126 | $141.3 萬 | 0.04% | +14,126 | 新進 |
| Kovitz Investment Group Partners, LLC | 14,664 | $146.7 萬 | 0.01% | −1,358−8.5% | 減碼 |
| Pictet Asset Management Holding SA | 14,897 | $149.0 萬 | 0.00% | −7,199−32.6% | 減碼 |
| XTX Topco Ltd | 14,995 | $150.0 萬 | 0.08% | +14,995 | 新進 |
| Treasurer of the State of North Carolina | 15,342 | $153.5 萬 | 0.01% | +600+4.1% | 加碼 |
| Amalgamated Bank | 15,575 | $155.8 萬 | 0.01% | −107−0.7% | 減碼 |
| Ensign Peak Advisors, Inc | 15,899 | $159.0 萬 | 0.00% | −9,396−37.1% | 減碼 |
| Royal London Asset Management Ltd | 15,982 | $159.9 萬 | 0.00% | +76+0.5% | 加碼 |
| Cresset Asset Management, LLC | 16,127 | $161.3 萬 | 0.01% | −1,397−8.0% | 減碼 |
| Brevan Howard Capital Management LP | 16,207 | $162.1 萬 | 0.05% | +16,207 | 新進 |
| Mitsubishi UFJ Trust & Banking Corp | 17,052 | $170.6 萬 | 0.00% | −748−4.2% | 減碼 |
| Mutual of America Capital Management LLC | 17,222 | $172.3 萬 | 0.02% | −455−2.6% | 減碼 |
| Centiva Capital, LP | 17,505 | $175.1 萬 | 0.10% | +10,670+156.1% | 加碼 |
| State of New Jersey Common Pension Fund D | 17,662 | $176.7 萬 | 0.01% | +1,127+6.8% | 加碼 |
| APG Asset Management N.V. | 19,400 | $179.7 萬 | 0.01% | −500−2.5% | 減碼 |
| Recurrent Investment Advisors LLC | 18,098 | $181.0 萬 | 0.15% | +2,980+19.7% | 加碼 |
| MetLife Investment Management | 18,583 | $185.9 萬 | 0.01% | −282−1.5% | 減碼 |
| AQR Capital Management LLC | 19,094 | $188.1 萬 | 0.00% | +1,668+9.6% | 加碼 |
| Schonfeld Strategic Advisors LLC | 19,234 | $192.4 萬 | 0.01% | −17,134−47.1% | 減碼 |
| Dana Investment Advisors, Inc. | 19,966 | $199.7 萬 | 0.07% | −235−1.2% | 減碼 |
| Price T Rowe Associates Inc | 21,183 | $211.9 萬 | 0.00% | −941−4.3% | 減碼 |
| South Dakota Investment Council | 22,135 | $221.4 萬 | 0.05% | 00.0% | 不變 |
| Knights of Columbus Asset Advisors LLC | 22,364 | $223.7 萬 | 0.15% | −20,483−47.8% | 減碼 |
| American Century Companies Inc | 22,644 | $226.5 萬 | 0.00% | −20,016−46.9% | 減碼 |
| Worldquant Millennium Advisors LLC | 22,720 | $227.3 萬 | 0.01% | 00.0% | 不變 |
| Wealthfront Advisers LLC | 24,498 | $245.1 萬 | 0.01% | +9,341+61.6% | 加碼 |
| State of Wisconsin Investment Board | 25,647 | $256.5 萬 | 0.01% | +3,400+15.3% | 加碼 |
| Great West Life Assurance Co | 26,059 | $261.1 萬 | 0.00% | −1,460−5.3% | 減碼 |
| Manning & Napier Advisors LLC | 26,171 | $261.8 萬 | 0.03% | +7,382+39.3% | 加碼 |
| BNP Paribas Arbitrage, SA | 26,356 | $263.6 萬 | 0.00% | −48,759−64.9% | 減碼 |
| Envestnet Asset Management Inc | 26,535 | $265.4 萬 | 0.00% | +8,258+45.2% | 加碼 |
| KBC Group NV | 26,695 | $267.0 萬 | 0.01% | −560−2.1% | 減碼 |
| National Bank of Canada | 26,974 | $269.8 萬 | 0.00% | −20.0% | 減碼 |
| Magnetar Financial LLC | 27,277 | $272.9 萬 | 0.04% | +27,277 | 新進 |
| State of Alaska, Department of Revenue | 27,858 | $278.6 萬 | 0.03% | +105+0.4% | 加碼 |
| Manufacturers Life Insurance Company, The | 27,969 | $279.8 萬 | 0.00% | +4,862+21.0% | 加碼 |
| State Board of Administration of Florida Retirement System | 27,975 | $279.8 萬 | 0.01% | 00.0% | 不變 |
| Citigroup Inc | 28,252 | $282.6 萬 | 0.00% | −4,885−14.7% | 減碼 |
| Danske Bank A/S | 28,712 | $287.2 萬 | 0.01% | −2,400−7.7% | 減碼 |
| ING Groep NV | 29,600 | $296.1 萬 | 0.02% | +7,300+32.7% | 加碼 |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 29,692 | $297.0 萬 | 0.00% | +296+1.0% | 加碼 |
| LPL Financial LLC | 30,421 | $304.3 萬 | 0.00% | +4,493+17.3% | 加碼 |
| Comerica Bank | 30,638 | $306.5 萬 | 0.01% | +1,038+3.5% | 加碼 |
| Healthcare of Ontario Pension Plan Trust Fund | 30,900 | $309.1 萬 | 0.01% | +10,600+52.2% | 加碼 |
| Weiss Asset Management LP | 31,702 | $317.1 萬 | 0.08% | +31,702 | 新進 |
| Deutsche Bank AG | 33,230 | $332.4 萬 | 0.00% | −5,353−13.9% | 減碼 |
| Walleye Capital LLC | 34,377 | $343.9 萬 | 0.04% | +27,672+412.7% | 加碼 |
| Graham Capital Management, L.P. | 36,754 | $367.7 萬 | 0.12% | +18,904+105.9% | 加碼 |
| Corebridge Financial, Inc. | 36,963 | $369.7 萬 | 0.02% | −902−2.4% | 減碼 |
| Royal Bank of Canada | 38,687 | $386.9 萬 | 0.00% | +18,321+90.0% | 加碼 |
| Canada Pension Plan Investment Board | 39,364 | $393.8 萬 | 0.00% | −22,477−36.3% | 減碼 |
| Retirement Systems of Alabama | 40,729 | $407.4 萬 | 0.02% | +40+0.1% | 加碼 |
| California State Teachers Retirement System | 45,195 | $452.1 萬 | 0.01% | +84+0.2% | 加碼 |
| Thomist Capital Management, LP | 46,100 | $456.9 萬 | 1.92% | +46,100 | 新進 |
| Amundi | 50,770 | $478.5 萬 | 0.00% | −227,559−81.8% | 減碼 |
| Verition Fund Management LLC | 51,511 | $515.3 萬 | 0.03% | −9,641−15.8% | 減碼 |
| SG Americas Securities, LLC | 57,560 | $575.8 萬 | 0.02% | −42,567−42.5% | 減碼 |
| California Public Employees Retirement System | 58,830 | $588.5 萬 | 0.00% | −704−1.2% | 減碼 |
| Janney Montgomery Scott LLC | 61,134 | $611.5 萬 | 0.02% | +1,635+2.7% | 加碼 |
| Wells Fargo & Company | 61,206 | $612.2 萬 | 0.00% | +8,491+16.1% | 加碼 |
| HRT Financial LP | 68,304 | $683.2 萬 | 0.04% | +68,304 | 新進 |
| Alliancebernstein L.P. | 68,469 | $684.9 萬 | 0.00% | +4,746+7.4% | 加碼 |
| HITE Hedge Asset Management LLC | 71,475 | $715.0 萬 | 0.44% | +10,827+17.9% | 加碼 |
| Cerity Partners LLC | 74,928 | $749.5 萬 | 0.02% | −7,685−9.3% | 減碼 |
| Principal Financial Group Inc | 76,996 | $770.2 萬 | 0.00% | +315+0.4% | 加碼 |
| Sumitomo Mitsui Trust Holdings, Inc. | 79,089 | $791.1 萬 | 0.01% | −374−0.5% | 減碼 |
| Jane Street Group, LLC | 85,940 | $859.7 萬 | 0.02% | +78,256+1,018.4% | 加碼 |
| Sprott Inc. | 90,000 | $900.3 萬 | 0.53% | +25,000+38.5% | 加碼 |
| Walnut Level Capital LLC | 92,500 | $925.3 萬 | 7.39% | +20,215+28.0% | 加碼 |