Power Integrations Inc
POWI- 交易所
- Nasdaq
- 產業
- Semiconductors & Related Devices
- SEC CIK
- 0000833640
近 90 天，Power Integrations Inc 內部人申報 0 筆公開市場買進、1 筆賣出；2026 年第 2 季末有 373 家機構在 13F 申報持有，市值合計 $52.4 億；沒有大師持有。
2021 年第 4 季 13F 持有人
Power Integrations Inc 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
- 343
- 較 2021 年第 3 季 +16 家
- 持有股數
- 5,752 萬
- 較 2021 年第 3 季 −86.9 萬 (−1.5%)
- 總市值
- $53.4 億
- 較 2021 年第 3 季 −$4.37 億 (−7.6%)
- 新進機構
- 51
- 另有 149 家加碼
- 清倉機構
- 35
- 另有 97 家減碼
另有 3 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 POWI 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 | 373 | $52.4 億 |
| 2026 年第 1 季 | 308 | $32.4 億 |
| 2025 年第 4 季 | 299 | $21.2 億 |
| 2025 年第 3 季 | 315 | $22.5 億 |
| 2025 年第 2 季 | 342 | $31.6 億 |
| 2025 年第 1 季 | 342 | $29.4 億 |
| 2024 年第 4 季 | 325 | $35.6 億 |
| 2024 年第 3 季 | 334 | $37.3 億 |
| 2024 年第 2 季 | 351 | $41.2 億 |
| 2024 年第 1 季 | 342 | $42.2 億 |
| 2023 年第 4 季 | 342 | $48.1 億 |
| 2023 年第 3 季 | 338 | $44.1 億 |
| 2023 年第 2 季 | 339 | $55.1 億 |
| 2023 年第 1 季 | 331 | $48.8 億 |
| 2022 年第 4 季 | 325 | $41.1 億 |
| 2022 年第 3 季 | 328 | $36.5 億 |
| 2022 年第 2 季 | 336 | $42.6 億 |
| 2022 年第 1 季 | 357 | $52.9 億 |
| 2021 年第 4 季 | 343 | $53.4 億 |
| 2021 年第 3 季 | 330 | $57.8 億 |
| 2021 年第 2 季 | 297 | $48.0 億 |
| 2021 年第 1 季 | 297 | $47.8 億 |
2021 年第 4 季持有機構
每家機構持有 Power Integrations Inc 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 |
|---|---|---|---|---|---|
| Parametric Portfolio Associates LLC | 265,495 | $2,466 萬 | 0.01% | −48,805−15.5% | 減碼 |
| Nicholas Company, Inc. | 271,030 | $2,518 萬 | 0.41% | −150.0% | 減碼 |
| Allianz Asset Management GmbH | 275,488 | $2,559 萬 | 0.02% | −2,680−1.0% | 減碼 |
| Renaissance Technologies LLC | 275,800 | $2,562 萬 | 0.03% | +79,900+40.8% | 加碼 |
| Candriam Luxembourg S.C.A. | 303,064 | $2,815 萬 | 0.18% | +59,485+24.4% | 加碼 |
| Woodline Partners LP | 316,309 | $2,938 萬 | 0.43% | +316,309 | 新進 |
| American Century Companies Inc | 318,379 | $2,958 萬 | 0.02% | +17,714+5.9% | 加碼 |
| Granahan Investment Management Inc | 322,961 | $3,000 萬 | 0.62% | +171,406+113.1% | 加碼 |
| Public Employees Retirement Association of Colorado | 323,115 | $3,001 萬 | 0.12% | 00.0% | 不變 |
| Goldman Sachs Group Inc | 358,601 | $3,331 萬 | 0.01% | +52,944+17.3% | 加碼 |
| William Blair Investment Management, LLC | 381,203 | $3,541 萬 | 0.10% | +210,984+123.9% | 加碼 |
| Morgan Stanley | 405,789 | $3,769 萬 | 0.00% | +59,627+17.2% | 加碼 |
| Bank of America Corp | 415,867 | $3,863 萬 | 0.00% | −20,712−4.7% | 減碼 |
| Norges Bank | 481,191 | $4,470 萬 | 0.01% | −149,529−23.7% | 減碼 |
| Atlanta Capital Management Co L L C | 482,276 | $4,480 萬 | 0.15% | +3,885+0.8% | 加碼 |
| Boston Trust Walden Corp | 501,589 | $4,659 萬 | 0.37% | +4,020+0.8% | 加碼 |
| Federated Hermes, Inc. | 515,035 | $4,784 萬 | 0.09% | +28,163+5.8% | 加碼 |
| Fiera Capital Corp | 541,896 | $5,034 萬 | 0.12% | −20,199−3.6% | 減碼 |
| Copeland Capital Management, LLC | 574,960 | $5,341 萬 | 1.39% | +59,213+11.5% | 加碼 |
| First Trust Advisors LP | 636,013 | $5,908 萬 | 0.06% | +90,977+16.7% | 加碼 |
| Charles Schwab Investment Management Inc | 643,487 | $5,977 萬 | 0.02% | +11,743+1.9% | 加碼 |
| Stephens Investment Management Group LLC | 650,155 | $6,039 萬 | 0.78% | −44,847−6.5% | 減碼 |
| Millennium Management LLC | 651,161 | $6,049 萬 | 0.07% | +319,143+96.1% | 加碼 |
| GW&K Investment Management, LLC | 652,287 | $6,059 萬 | 0.51% | +387,451+146.3% | 加碼 |
| Ceredex Value Advisors LLC | 675,643 | $6,276 萬 | 0.68% | −40,220−5.6% | 減碼 |
| Riverbridge Partners LLC | 678,734 | $6,305 萬 | 0.62% | +25,254+3.9% | 加碼 |
| Ameriprise Financial Inc | 705,914 | $6,552 萬 | 0.02% | −21,114−2.9% | 減碼 |
| Robeco Schweiz AG | 788,000 | $7,320 萬 | 0.95% | −35,741−4.3% | 減碼 |
| Price T Rowe Associates Inc | 828,241 | $7,694 萬 | 0.01% | −41,788−4.8% | 減碼 |
| Snyder Capital Management L P | 858,647 | $7,976 萬 | 1.93% | +2,639+0.3% | 加碼 |
| Polar Capital Holdings Plc | 908,328 | $8,438 萬 | 0.44% | +33,621+3.8% | 加碼 |
| Northern Trust Corp | 1,029,281 | $9,561 萬 | 0.02% | +154,800+17.7% | 加碼 |
| Geode Capital Management, LLC | 1,098,064 | $1.02 億 | 0.01% | +28,972+2.7% | 加碼 |
| Dimensional Fund Advisors LP | 1,201,717 | $1.12 億 | 0.03% | −72,453−5.7% | 減碼 |
| Bank of New York Mellon Corp | 1,409,544 | $1.31 億 | 0.02% | −184,548−11.6% | 減碼 |
| Disciplined Growth Investors Inc | 1,773,711 | $1.65 億 | 3.32% | −17,094−1.0% | 減碼 |
| Invesco Ltd. | 1,932,881 | $1.80 億 | 0.04% | −111,446−5.5% | 減碼 |
| JPMorgan Chase & Co | 2,108,062 | $1.96 億 | 0.02% | +197,909+10.4% | 加碼 |
| State Street Corp | 2,353,552 | $2.19 億 | 0.01% | +158,536+7.2% | 加碼 |
| Wellington Management Group LLP | 2,429,305 | $2.26 億 | 0.04% | +19,755+0.8% | 加碼 |
| Neuberger Berman Group LLC | 3,742,371 | $3.44 億 | 0.27% | −138,678−3.6% | 減碼 |
| Vanguard Group Inc | 5,680,390 | $5.28 億 | 0.01% | −671,354−10.6% | 減碼 |
| BlackRock Inc. | 7,435,428 | $6.91 億 | 0.02% | −2,468,068−24.9% | 減碼 |
| Public Sector Pension Investment Board | 0 | $0 | 0.00% | −121,834−100.0% | 清倉 |
| Amundi | 0 | $0 | 0.00% | −81,871−100.0% | 清倉 |
| EAM Investors, LLC | 0 | $0 | 0.00% | −26,597−100.0% | 清倉 |
| M&G Investment Management Ltd | 0 | $0 | 0.00% | −26,497−100.0% | 清倉 |
| Maryland State Retirement & Pension System | 0 | $0 | 0.00% | −23,723−100.0% | 清倉 |
| Pier 88 Investment Partners LLC | 0 | $0 | 0.00% | −15,285−100.0% | 清倉 |
| Voloridge Investment Management, LLC | 0 | $0 | 0.00% | −13,496−100.0% | 清倉 |
| Boothbay Fund Management, LLC | 0 | $0 | 0.00% | −9,394−100.0% | 清倉 |
| Lazard Asset Management LLC | 0 | $0 | 0.00% | −9,000−100.0% | 清倉 |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −8,542−100.0% | 清倉 |
| Everence Capital Management Inc | 0 | $0 | 0.00% | −6,080−100.0% | 清倉 |
| Cresset Asset Management, LLC | 0 | $0 | 0.00% | −5,206−100.0% | 清倉 |
| Quantitative Investment Management, LLC | 0 | $0 | 0.00% | −4,844−100.0% | 清倉 |
| Aigen Investment Management, LP | 0 | $0 | 0.00% | −4,771−100.0% | 清倉 |
| O'Neil Global Advisors, Inc. | 0 | $0 | 0.00% | −4,403−100.0% | 清倉 |
| Quantinno Capital Management LP | 0 | $0 | 0.00% | −4,305−100.0% | 清倉 |
| Veriti Management LLC | 0 | $0 | 0.00% | −3,803−100.0% | 清倉 |
| Prelude Capital Management, LLC | 0 | $0 | 0.00% | −3,495−100.0% | 清倉 |
| Pearl River Capital, LLC | 0 | $0 | 0.00% | −3,004−100.0% | 清倉 |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −3,484−100.0% | 清倉 |
| Cornerstone Investment Partners, LLC | 0 | $0 | 0.00% | −2,500−100.0% | 清倉 |
| Royce & Associates LP | 0 | $0 | 0.00% | −2,378−100.0% | 清倉 |
| Bruderman Asset Management, LLC | 0 | $0 | 0.00% | −2,163−100.0% | 清倉 |
| Oppenheimer & Co Inc | 0 | $0 | 0.00% | −2,100−100.0% | 清倉 |
| Occudo Quantitative Strategies LP | 0 | $0 | 0.00% | −2,106−100.0% | 清倉 |
| Virtu Financial LLC | 0 | $0 | 0.00% | −2,019−100.0% | 清倉 |
| Pinz Capital Management, LP | 0 | $0 | 0.00% | −500−100.0% | 清倉 |
| Creative Financial Designs Inc | 0 | $0 | 0.00% | −262−100.0% | 清倉 |
| First Quadrant L P | 0 | $0 | 0.00% | −238−100.0% | 清倉 |
| Newbridge Financial Services Group, Inc. | 0 | $0 | 0.00% | −150−100.0% | 清倉 |
| Meeder Asset Management Inc | 0 | $0 | 0.00% | −103−100.0% | 清倉 |
| Harbour Investments, Inc. | 0 | $0 | 0.00% | −19−100.0% | 清倉 |
| Kowal Investment Group, LLC | 0 | $0 | 0.00% | −24−100.0% | 清倉 |
| TD Private Client Wealth LLC | 0 | $0 | 0.00% | −14−100.0% | 清倉 |
| Meridian Wealth Partners, LLC | 0 | $0 | 0.00% | −2−100.0% | 清倉 |
| First Mercantile Trust Co | – | – | – | – | 本季未申報 |
| Heritage Wealth Management, LLC | – | – | – | – | 本季未申報 |
| Berman Capital Advisors, LLC | – | – | – | – | 本季未申報 |