Power Integrations Inc
POWI- Exchange
- Nasdaq
- Industry
- Semiconductors & Related Devices
- SEC CIK
- 0000833640
In the last 90 days, Power Integrations Inc insiders filed 0 open-market purchases and 1 sale; 372 institutions reported holding it in 13F filings for Q2 2026, worth $5.24B in total; no superinvestor holds it.
13F holders, Q3 2024
Institutional positions in Power Integrations Inc as of Sep 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 334
- −15 vs. Q2 2024
- Shares held
- 58.3M
- +6.91M (+13.4%) vs. Q2 2024
- Total value
- $3.73B
- +$130.8M (+3.6%) vs. Q2 2024
- New holders
- 34
- 144 more added
- Sold out
- 49
- 115 more reduced
2 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting POWI on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 372 | $5.24B |
| Q1 2026 | 308 | $3.24B |
| Q4 2025 | 299 | $2.12B |
| Q3 2025 | 315 | $2.25B |
| Q2 2025 | 342 | $3.16B |
| Q1 2025 | 342 | $2.94B |
| Q4 2024 | 325 | $3.56B |
| Q3 2024 | 334 | $3.73B |
| Q2 2024 | 351 | $4.12B |
| Q1 2024 | 342 | $4.22B |
| Q4 2023 | 342 | $4.81B |
| Q3 2023 | 338 | $4.41B |
| Q2 2023 | 339 | $5.51B |
| Q1 2023 | 331 | $4.88B |
| Q4 2022 | 325 | $4.11B |
| Q3 2022 | 328 | $3.65B |
| Q2 2022 | 336 | $4.26B |
| Q1 2022 | 357 | $5.29B |
| Q4 2021 | 343 | $5.34B |
| Q3 2021 | 330 | $5.78B |
| Q2 2021 | 297 | $4.80B |
| Q1 2021 | 297 | $4.78B |
Institutions, Q3 2024
Shares, value and share of portfolio for each institution holding Power Integrations Inc; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Captrust Financial Advisors | 21,513 | $1.38M | 0.00% | −135−0.6% | Reduced |
| New York State Teachers Retirement System | 23,745 | $1.52M | 0.00% | −200−0.8% | Reduced |
| Comerica Bank | 23,925 | $1.53M | 0.01% | −18,687−43.9% | Reduced |
| TownSquare Capital, LLC | 24,921 | $1.60M | 0.02% | +1,428+6.1% | Added |
| SpiderRock Advisors, LLC | 24,949 | $1.60M | 0.03% | 00.0% | Unchanged |
| Global Alpha Capital Management Ltd. | 25,075 | $1.61M | 0.10% | 00.0% | Unchanged |
| State of Tennessee, Treasury Department | 25,295 | $1.62M | 0.01% | 00.0% | Unchanged |
| Amalgamated Bank | 25,985 | $1.67M | 0.01% | −1,595−5.8% | Reduced |
| Gsa Capital Partners LLP | 26,028 | $1.67M | 0.13% | +12,847+97.5% | Added |
| Man Group plc | 26,097 | $1.67M | 0.00% | +35+0.1% | Added |
| Janus Henderson Group PLC | 26,114 | $1.67M | 0.00% | 00.0% | Unchanged |
| Trust Point Inc. | 26,507 | $1.70M | 0.13% | −87−0.3% | Reduced |
| Harbor Capital Advisors, Inc. | 28,293 | $1.81M | 0.08% | +17,677+166.5% | Added |
| State of New Jersey Common Pension Fund D | 29,869 | $1.92M | 0.01% | +5,097+20.6% | Added |
| Nebula Research & Development LLC | 29,891 | $1.92M | 0.23% | +8,496+39.7% | Added |
| Walleye Capital LLC | 29,959 | $1.92M | 0.02% | +29,113+3,441.3% | Added |
| Fuller & Thaler Asset Management, Inc. | 30,071 | $1.93M | 0.01% | −453,158−93.8% | Reduced |
| Mutual of America Capital Management LLC | 30,715 | $1.97M | 0.02% | −1,786−5.5% | Reduced |
| Algert Global LLC | 30,922 | $1.98M | 0.05% | −36,620−54.2% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 31,004 | $1.99M | 0.00% | +1,718+5.9% | Added |
| Raymond James & Associates | 31,357 | $2.01M | 0.00% | +8,540+37.4% | Added |
| EFG Asset Management (North America) Corp. | 32,164 | $2.06M | 0.34% | +6,635+26.0% | Added |
| Van Eck Associates Corp | 34,431 | $2.14M | 0.00% | +12,297+55.6% | Added |
| Public Employees Retirement System of Ohio | 34,336 | $2.20M | 0.01% | +76+0.2% | Added |
| Qube Research & Technologies Ltd | 34,988 | $2.24M | 0.00% | +7,776+28.6% | Added |
| UBS Group AG | 35,817 | $2.30M | 0.00% | −1,937−5.1% | Reduced |
| Jump Financial, LLC | 36,300 | $2.33M | 0.05% | +36,300 | New |
| HRT Financial LP | 37,526 | $2.41M | 0.01% | −7,997−17.6% | Reduced |
| AQR Capital Management LLC | 37,735 | $2.42M | 0.00% | +4,482+13.5% | Added |
| Herald Investment Management Ltd | 38,000 | $2.43M | 0.42% | 00.0% | Unchanged |
| Price T Rowe Associates Inc | 38,561 | $2.47M | 0.00% | −2,056−5.1% | Reduced |
| Teachers Retirement System of the State of Kentucky | 39,520 | $2.53M | 0.02% | 00.0% | Unchanged |
| TD Asset Management Inc | 40,022 | $2.54M | 0.00% | +5,000+14.3% | Added |
| First National Bank of Omaha | 40,454 | $2.59M | 0.17% | +526+1.3% | Added |
| M&T Bank Corp | 41,635 | $2.67M | 0.01% | −110.0% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 41,860 | $2.68M | 0.01% | +28,548+214.5% | Added |
| B. Metzler seel. Sohn & Co. AG | 42,955 | $2.75M | 0.03% | +15,366+55.7% | Added |
| B. Metzler seel. Sohn & Co. Holding AG | 42,955 | $2.75M | 0.03% | +42,955 | New |
| Bahl & Gaynor Inc | 45,493 | $2.92M | 0.02% | +421+0.9% | Added |
| Verition Fund Management LLC | 48,340 | $3.10M | 0.02% | +36,228+299.1% | Added |
| Great West Life Assurance Co | 49,971 | $3.20M | 0.01% | +3,433+7.4% | Added |
| Capital Fund Management S.A. | 50,344 | $3.23M | 0.04% | +34,452+216.8% | Added |
| HSBC Holdings PLC | 51,710 | $3.30M | 0.00% | +10,441+25.3% | Added |
| Edgestream Partners, L.P. | 52,857 | $3.39M | 0.15% | +52,857 | New |
| California State Teachers Retirement System | 53,687 | $3.44M | 0.00% | −1,799−3.2% | Reduced |
| State of Wisconsin Investment Board | 53,871 | $3.45M | 0.01% | 00.0% | Unchanged |
| Two Sigma Investments, LP | 54,115 | $3.47M | 0.01% | +35,566+191.7% | Added |
| Quantbot Technologies LP | 54,311 | $3.48M | 0.14% | +51,748+2,019.0% | Added |
| Shell Asset Management Co | 55,128 | $3.54M | 0.16% | +55,128 | New |
| Renaissance Technologies LLC | 55,500 | $3.56M | 0.01% | +55,500 | New |
| Citigroup Inc | 56,612 | $3.63M | 0.00% | +34,707+158.4% | Added |
| BNP Paribas Arbitrage, SA | 57,165 | $3.67M | 0.00% | +27,016+89.6% | Added |
| MetLife Investment Management | 61,021 | $3.91M | 0.02% | −499−0.8% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 65,405 | $4.19M | 0.01% | +5,339+8.9% | Added |
| Holocene Advisors, LP | 67,368 | $4.32M | 0.02% | +27,255+67.9% | Added |
| Russell Investments Group, Ltd. | 69,278 | $4.44M | 0.01% | −1,227−1.7% | Reduced |
| Scout Investments, Inc. | 69,652 | $4.44M | 0.12% | −11,235−13.9% | Reduced |
| Madison Asset Management, LLC | 72,574 | $4.65M | 0.05% | +302+0.4% | Added |
| Royal Bank of Canada | 75,602 | $4.85M | 0.00% | +12,412+19.6% | Added |
| StonePine Asset Management Inc. | 79,100 | $5.07M | 0.05% | 00.0% | Unchanged |
| Congress Wealth Management LLC | 80,687 | $5.17M | 0.07% | +7,914+10.9% | Added |
| Retirement Systems of Alabama | 88,734 | $5.69M | 0.02% | −1,027−1.1% | Reduced |
| Invesco Ltd. | 90,769 | $5.82M | 0.00% | −570,868−86.3% | Reduced |
| SEI Investments Co | 92,121 | $5.91M | 0.01% | −4,321−4.5% | Reduced |
| California Public Employees Retirement System | 95,682 | $6.14M | 0.00% | −10,675−10.0% | Reduced |
| Corebridge Financial, Inc. | 97,045 | $6.22M | 0.03% | −4,769−4.7% | Reduced |
| Nicholas Company, Inc. | 100,775 | $6.46M | 0.11% | −189,136−65.2% | Reduced |
| Manufacturers Life Insurance Company, The | 103,451 | $6.63M | 0.01% | +419+0.4% | Added |
| Jane Street Group, LLC | 104,772 | $6.72M | 0.01% | −39,634−27.4% | Reduced |
| Stifel Financial Corp | 106,696 | $6.84M | 0.01% | +10,474+10.9% | Added |
| Wells Fargo & Company | 109,206 | $7.00M | 0.00% | +3,212+3.0% | Added |
| Swiss National Bank | 110,900 | $7.11M | 0.00% | −1,000−0.9% | Reduced |
| Pier Capital, LLC | 112,474 | $7.21M | 1.02% | +2,139+1.9% | Added |
| Legal & General Group Plc | 116,300 | $7.46M | 0.00% | +370.0% | Added |
| Granahan Investment Management Inc | 117,060 | $7.51M | 0.30% | −10,145−8.0% | Reduced |
| Deutsche Bank AG | 123,564 | $7.92M | 0.00% | +59,429+92.7% | Added |
| Alliancebernstein L.P. | 124,416 | $7.98M | 0.00% | −2,629−2.1% | Reduced |
| New York State Common Retirement Fund | 133,159 | $8.54M | 0.01% | −20,500−13.3% | Reduced |
| Principal Financial Group Inc | 133,179 | $8.54M | 0.00% | −59,270−30.8% | Reduced |
| Crawford Investment Counsel Inc | 142,095 | $9.11M | 0.16% | +18,078+14.6% | Added |
| UBS Asset Management Americas Inc | 149,994 | $9.62M | 0.00% | +166+0.1% | Added |
| M&G Plc | 153,431 | $9.82M | 0.05% | +153,431 | New |
| Wasatch Advisors Inc | 179,040 | $11.5M | 0.06% | −68,041−27.5% | Reduced |
| Rhumbline Advisers | 180,752 | $11.6M | 0.01% | −4,445−2.4% | Reduced |
| Barclays PLC | 180,754 | $11.6M | 0.01% | +114,644+173.4% | Added |
| Tudor Investment Corp Et Al | 190,090 | $12.2M | 0.13% | +76,926+68.0% | Added |
| GW&K Investment Management, LLC | 204,788 | $13.1M | 0.11% | +15,084+8.0% | Added |
| Montanaro Asset Management Ltd | 205,050 | $13.1M | 2.34% | +8,000+4.1% | Added |
| First Trust Advisors LP | 234,057 | $15.0M | 0.01% | +7,902+3.5% | Added |
| ProShare Advisors LLC | 242,317 | $15.5M | 0.04% | +26,942+12.5% | Added |
| WCM Investment Management, LLC | 252,184 | $16.0M | 0.04% | +68,502+37.3% | Added |
| Public Employees Retirement Association of Colorado | 256,884 | $16.5M | 0.07% | −671−0.3% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 257,823 | $16.5M | 0.04% | +23,405+10.0% | Added |
| Nuveen Asset Management, LLC | 273,515 | $17.5M | 0.00% | +31,170+12.9% | Added |
| Tributary Capital Management, LLC | 279,716 | $17.9M | 1.39% | −7,209−2.5% | Reduced |
| Envestnet Asset Management Inc | 283,435 | $18.2M | 0.01% | +26,942+10.5% | Added |
| Bank of America Corp | 338,375 | $21.7M | 0.00% | −26,374−7.2% | Reduced |
| Loomis Sayles & Co L P | 354,806 | $22.8M | 0.03% | −609−0.2% | Reduced |
| Kodai Capital Management LP | 376,587 | $24.1M | 0.50% | +9,298+2.5% | Added |
| Goldman Sachs Group Inc | 376,645 | $24.2M | 0.00% | +39,182+11.6% | Added |