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 2 季 13F 持有人
Westlake Corp 在 2021/6/30 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
- 276
- 較 2021 年第 1 季 +40 家
- 持有股數
- 3,354 萬
- 較 2021 年第 1 季 −118.4 萬 (−3.4%)
- 總市值
- $30.2 億
- 較 2021 年第 1 季 −$6,164 萬 (−2.0%)
- 新進機構
- 61
- 另有 90 家加碼
- 清倉機構
- 21
- 另有 73 家減碼
另有 4 家機構在 2021 年第 1 季持有、還沒有申報 2021 年第 2 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 2 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 1 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| Magnetar Financial LLC | 4,148 | $37.4 萬 | 0.00% | +4,148 | 新進 |
| Investors Research Corp | 4,200 | $37.8 萬 | 0.13% | 00.0% | 不變 |
| Keybank National Association | 4,514 | $40.7 萬 | 0.00% | −1,178−20.7% | 減碼 |
| CIBC Asset Management Inc | 4,819 | $43.4 萬 | 0.00% | +9+0.2% | 加碼 |
| Illinois Municipal Retirement Fund | 4,888 | $44.0 萬 | 0.02% | 00.0% | 不變 |
| Los Angeles Capital Management LLC | 4,952 | $44.6 萬 | 0.00% | −300−5.7% | 減碼 |
| Cinctive Capital Management LP | 5,000 | $45.0 萬 | 0.02% | +5,000 | 新進 |
| Teacher Retirement System of Texas | 5,028 | $45.3 萬 | 0.00% | +750+17.5% | 加碼 |
| Comerica Bank | 5,759 | $46.6 萬 | 0.00% | −166−2.8% | 減碼 |
| Federated Hermes, Inc. | 5,210 | $46.9 萬 | 0.00% | +5,210 | 新進 |
| Mackenzie Financial Corp | 5,300 | $47.7 萬 | 0.00% | +5,300 | 新進 |
| Krane Funds Advisors LLC | 5,347 | $48.2 萬 | 0.01% | +443+9.0% | 加碼 |
| Sciencast Management LP | 5,387 | $48.3 萬 | 0.10% | +5,387 | 新進 |
| Y-Intercept (Hong Kong) Ltd | 5,471 | $49.3 萬 | 0.13% | +5,471 | 新進 |
| Walleye Trading LLC | 5,499 | $49.5 萬 | 0.01% | +5,499 | 新進 |
| Winton Group Ltd | 5,511 | $49.6 萬 | 0.03% | −341−5.8% | 減碼 |
| Hillsdale Investment Management Inc. | 5,800 | $52.2 萬 | 0.04% | +5,800 | 新進 |
| Susquehanna International Group, LLP | 5,813 | $52.4 萬 | 0.00% | +59+1.0% | 加碼 |
| Wolverine Asset Management LLC | 6,025 | $54.2 萬 | 0.01% | +6,025 | 新進 |
| Handelsbanken Fonder AB | 6,200 | $55.9 萬 | 0.00% | 00.0% | 不變 |
| Kennedy Capital Management, Inc. | 6,243 | $56.2 萬 | 0.01% | −194−3.0% | 減碼 |
| Aviva PLC | 6,272 | $56.5 萬 | 0.00% | −560−8.2% | 減碼 |
| Utah Retirement Systems | 6,588 | $59.3 萬 | 0.01% | 00.0% | 不變 |
| USS Investment Management Ltd | 6,633 | $59.8 萬 | 0.00% | 00.0% | 不變 |
| Pettee Investors, Inc. | 6,711 | $60.5 萬 | 0.28% | 00.0% | 不變 |
| Voya Investment Management LLC | 6,770 | $61.0 萬 | 0.00% | +1,926+39.8% | 加碼 |
| Recurrent Investment Advisors LLC | 6,784 | $61.1 萬 | 0.31% | 00.0% | 不變 |
| LPL Financial LLC | 6,890 | $62.1 萬 | 0.00% | −245−3.4% | 減碼 |
| Meeder Asset Management Inc | 7,412 | $66.8 萬 | 0.03% | +5,557+299.6% | 加碼 |
| Versor Investments LP | 7,743 | $69.8 萬 | 0.02% | +7,743 | 新進 |
| CIBC World Markets Inc. | 8,092 | $72.9 萬 | 0.00% | +276+3.5% | 加碼 |
| Great West Life Assurance Co | 8,271 | $74.4 萬 | 0.00% | −486−5.5% | 減碼 |
| Seven Eight Capital, LP | 8,328 | $75.0 萬 | 0.11% | +8,328 | 新進 |
| Kingsview Wealth Management, LLC | 8,252 | $75.3 萬 | 0.04% | +3,662+79.8% | 加碼 |
| Raymond James & Associates | 8,518 | $76.7 萬 | 0.00% | −26,447−75.6% | 減碼 |
| AXA S.A. | 8,700 | $78.4 萬 | 0.00% | +8,700 | 新進 |
| Amalgamated Bank | 8,926 | $80.4 萬 | 0.01% | +4,989+126.7% | 加碼 |
| Bowling Portfolio Management LLC | 9,105 | $82.0 萬 | 0.18% | +11+0.1% | 加碼 |
| Sumitomo Mitsui Trust Holdings, Inc. | 9,251 | $83.3 萬 | 0.00% | 00.0% | 不變 |
| Diversified Trust Co | 9,978 | $89.9 萬 | 0.03% | +5,535+124.6% | 加碼 |
| PDT Partners, LLC | 9,974 | $89.9 萬 | 0.06% | +9,974 | 新進 |
| Tudor Investment Corp Et Al | 10,004 | $90.1 萬 | 0.02% | +10,004 | 新進 |
| Arizona State Retirement System | 10,425 | $93.9 萬 | 0.01% | −729−6.5% | 減碼 |
| Knowledge Leaders Capital, LLC | 10,702 | $96.4 萬 | 0.65% | +10,702 | 新進 |
| Walleye Capital LLC | 11,102 | $100.0 萬 | 0.04% | −2,411−17.8% | 減碼 |
| Centiva Capital, LP | 11,161 | $100.5 萬 | 0.08% | +11,161 | 新進 |
| Schonfeld Strategic Advisors LLC | 11,200 | $100.9 萬 | 0.01% | −51,129−82.0% | 減碼 |
| Treasurer of the State of North Carolina | 11,533 | $103.9 萬 | 0.01% | −900−7.2% | 減碼 |
| BBVA USA | 12,017 | $108.3 萬 | 0.06% | +12,017 | 新進 |
| Point72 Hong Kong Ltd | 12,446 | $112.1 萬 | 0.08% | +3,962+46.7% | 加碼 |
| Royal London Asset Management Ltd | 13,077 | $117.8 萬 | 0.00% | 00.0% | 不變 |
| Verition Fund Management LLC | 13,269 | $119.5 萬 | 0.02% | +7,920+148.1% | 加碼 |
| HSBC Holdings PLC | 13,473 | $121.0 萬 | 0.00% | −86,265−86.5% | 減碼 |
| UBS Group AG | 13,558 | $122.1 萬 | 0.00% | −5,515−28.9% | 減碼 |
| Mitsubishi UFJ Trust & Banking Corp | 13,729 | $123.1 萬 | 0.00% | −1,276−8.5% | 減碼 |
| Mercer Global Advisors Inc | 14,782 | $133.2 萬 | 0.01% | +263+1.8% | 加碼 |
| Bradley Foster & Sargent Inc | 15,368 | $138.5 萬 | 0.03% | +2,811+22.4% | 加碼 |
| Capital Fund Management S.A. | 15,658 | $141.1 萬 | 0.04% | −11,985−43.4% | 減碼 |
| Marshall Wace, LLP | 15,937 | $143.6 萬 | 0.01% | −105,023−86.8% | 減碼 |
| Agf Investments Inc. | 16,312 | $147.0 萬 | 0.01% | +362+2.3% | 加碼 |
| Trexquant Investment LP | 17,788 | $160.3 萬 | 0.14% | +17,788 | 新進 |
| Susquehanna Fundamental Investments, LLC | 17,925 | $161.5 萬 | 0.03% | −11,900−39.9% | 減碼 |
| Twinbeech Capital LP | 18,194 | $163.9 萬 | 0.20% | +18,194 | 新進 |
| Quantitative Systematic Strategies LLC | 18,308 | $164.9 萬 | 0.58% | +6,727+58.1% | 加碼 |
| Pendal Group Limited | 18,374 | $165.5 萬 | 0.02% | +7,404+67.5% | 加碼 |
| State of Alaska, Department of Revenue | 19,040 | $171.5 萬 | 0.02% | +6,285+49.3% | 加碼 |
| Gsa Capital Partners LLP | 19,287 | $173.8 萬 | 0.20% | +15,694+436.8% | 加碼 |
| Truist Financial Corp | 20,627 | $185.9 萬 | 0.00% | +3,722+22.0% | 加碼 |
| Twin Capital Management Inc | 21,200 | $191.0 萬 | 0.18% | +21,200 | 新進 |
| Public Employees Retirement System of Ohio | 21,252 | $191.5 萬 | 0.01% | +786+3.8% | 加碼 |
| Voloridge Investment Management, LLC | 21,269 | $191.6 萬 | 0.01% | +21,269 | 新進 |
| Two Sigma Advisers, LP | 22,200 | $200.0 萬 | 0.01% | +6,000+37.0% | 加碼 |
| Engineers Gate Manager LP | 23,299 | $209.9 萬 | 0.13% | +19,099+454.7% | 加碼 |
| Alaska Permanent Fund Corp | 24,000 | $216.2 萬 | 0.04% | +24,000 | 新進 |
| Gotham Asset Management, LLC | 24,230 | $218.3 萬 | 0.09% | +21,665+844.6% | 加碼 |
| State of New Jersey Common Pension Fund D | 24,247 | $218.4 萬 | 0.01% | −3,774−13.5% | 減碼 |
| Quadrature Capital Ltd | 25,075 | $225.9 萬 | 0.09% | +25,075 | 新進 |
| Paradigm Capital Management Inc | 25,100 | $226.1 萬 | 0.11% | 00.0% | 不變 |
| Amundi | 25,639 | $231.0 萬 | 0.00% | +25,639 | 新進 |
| Jane Street Group, LLC | 26,228 | $236.3 萬 | 0.01% | +22,607+624.3% | 加碼 |
| Advisors Asset Management, Inc. | 26,820 | $241.6 萬 | 0.04% | +2,468+10.1% | 加碼 |
| Man Group plc | 26,978 | $243.0 萬 | 0.01% | +22,521+505.3% | 加碼 |
| Zacks Investment Management | 27,657 | $249.2 萬 | 0.04% | +604+2.2% | 加碼 |
| Balyasny Asset Management LLC | 29,038 | $261.6 萬 | 0.01% | −491,547−94.4% | 減碼 |
| Envestnet Asset Management Inc | 29,899 | $269.4 萬 | 0.00% | +927+3.2% | 加碼 |
| Wellington Management Group LLP | 30,334 | $273.3 萬 | 0.00% | −1,020−3.3% | 減碼 |
| Bank of Montreal | 30,755 | $276.4 萬 | 0.00% | +30,271+6,254.3% | 加碼 |
| New York State Common Retirement Fund | 31,076 | $280.0 萬 | 0.00% | −2,224−6.7% | 減碼 |
| Russell Investments Group, Ltd. | 31,259 | $280.7 萬 | 0.00% | +6,590+26.7% | 加碼 |
| DuPont Capital Management Corp | 31,883 | $287.2 萬 | 0.07% | +15,938+100.0% | 加碼 |
| Rhumbline Advisers | 32,628 | $293.9 萬 | 0.00% | −2,954−8.3% | 減碼 |
| HRT Financial LP | 34,329 | $309.2 萬 | 0.03% | +34,329 | 新進 |
| Pinebridge Investments, L.P. | 34,915 | $314.5 萬 | 0.04% | +34,915 | 新進 |
| Dynamic Technology Lab Private Ltd | 35,370 | $318.6 萬 | 0.32% | +31,593+836.5% | 加碼 |
| Citigroup Inc | 37,957 | $341.9 萬 | 0.00% | −11,764−23.7% | 減碼 |
| Credit Suisse AG | 38,450 | $343.9 萬 | 0.00% | +12,645+49.0% | 加碼 |
| Winmill & Co. Inc | 39,100 | $352.2 萬 | 1.27% | 00.0% | 不變 |
| Royal Bank of Canada | 39,511 | $356.0 萬 | 0.00% | +2,237+6.0% | 加碼 |
| SEI Investments Co | 40,169 | $362.3 萬 | 0.01% | +21,137+111.1% | 加碼 |
| Assenagon Asset Management S.A. | 41,592 | $374.7 萬 | 0.02% | −1,684,762−97.6% | 減碼 |