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, Q1 2022
Institutional positions in Power Integrations Inc as of Mar 31, 2022. 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
- 357
- +17 vs. Q4 2021
- Shares held
- 57.0M
- −478.0K (−0.8%) vs. Q4 2021
- Total value
- $5.29B
- −$52.7M (−1.0%) vs. Q4 2021
- New holders
- 51
- 135 more added
- Sold out
- 34
- 121 more reduced
3 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2021: 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, Q1 2022
Shares, value and share of portfolio for each institution holding Power Integrations Inc; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock Inc. | 7,444,334 | $689.9M | 0.02% | +8,906+0.1% | Added |
| Vanguard Group Inc | 5,563,121 | $515.6M | 0.01% | −117,269−2.1% | Reduced |
| Neuberger Berman Group LLC | 3,645,341 | $337.9M | 0.29% | −97,030−2.6% | Reduced |
| Wellington Management Group LLP | 2,496,977 | $231.4M | 0.04% | +67,672+2.8% | Added |
| State Street Corp | 2,227,009 | $206.4M | 0.01% | −126,543−5.4% | Reduced |
| JPMorgan Chase & Co | 2,097,544 | $194.4M | 0.03% | −10,518−0.5% | Reduced |
| Disciplined Growth Investors Inc | 1,813,737 | $168.1M | 3.65% | +40,026+2.3% | Added |
| Bank of New York Mellon Corp | 1,500,079 | $139.0M | 0.03% | +90,535+6.4% | Added |
| Invesco Ltd. | 1,323,399 | $122.7M | 0.03% | −609,482−31.5% | Reduced |
| Dimensional Fund Advisors LP | 1,191,222 | $110.4M | 0.03% | −10,495−0.9% | Reduced |
| Robeco Schweiz AG | 1,176,650 | $109.1M | 1.54% | +388,650+49.3% | Added |
| Geode Capital Management, LLC | 1,098,055 | $101.8M | 0.01% | −90.0% | Reduced |
| Northern Trust Corp | 990,440 | $91.8M | 0.02% | −38,841−3.8% | Reduced |
| GW&K Investment Management, LLC | 868,125 | $80.5M | 0.72% | +215,838+33.1% | Added |
| Snyder Capital Management L P | 838,068 | $77.7M | 1.98% | −20,579−2.4% | Reduced |
| Riverbridge Partners LLC | 748,301 | $69.4M | 0.78% | +69,567+10.2% | Added |
| Price T Rowe Associates Inc | 729,848 | $67.6M | 0.01% | −98,393−11.9% | Reduced |
| Ceredex Value Advisors LLC | 663,443 | $61.5M | 0.74% | −12,200−1.8% | Reduced |
| Stephens Investment Management Group LLC | 660,337 | $61.2M | 0.90% | +10,182+1.6% | Added |
| Polar Capital Holdings Plc | 656,640 | $60.9M | 0.36% | −251,688−27.7% | Reduced |
| Charles Schwab Investment Management Inc | 650,277 | $60.3M | 0.02% | +6,790+1.1% | Added |
| Boston Trust Walden Corp | 619,933 | $57.5M | 0.47% | +118,344+23.6% | Added |
| Copeland Capital Management, LLC | 593,225 | $55.0M | 1.51% | +18,265+3.2% | Added |
| Ameriprise Financial Inc | 561,509 | $52.0M | 0.02% | −144,405−20.5% | Reduced |
| First Trust Advisors LP | 542,538 | $50.3M | 0.05% | −93,475−14.7% | Reduced |
| Macquarie Group Ltd | 539,201 | $50.0M | 0.05% | +538,358+63,862.2% | Added |
| Fiera Capital Corp | 534,630 | $49.5M | 0.13% | −7,266−1.3% | Reduced |
| American Century Companies Inc | 528,598 | $49.0M | 0.03% | +210,219+66.0% | Added |
| Brown Advisory Inc | 507,937 | $47.1M | 0.07% | +507,937 | New |
| Norges Bank | 496,541 | $46.0M | 0.01% | +15,350+3.2% | Added |
| Atlanta Capital Management Co L L C | 486,125 | $45.1M | 0.17% | +3,849+0.8% | Added |
| William Blair Investment Management, LLC | 460,921 | $42.7M | 0.13% | +79,718+20.9% | Added |
| Bank of America Corp | 415,154 | $38.5M | 0.00% | −713−0.2% | Reduced |
| Federated Hermes, Inc. | 371,307 | $34.4M | 0.08% | −143,728−27.9% | Reduced |
| Goldman Sachs Group Inc | 369,387 | $34.2M | 0.01% | +10,786+3.0% | Added |
| Granahan Investment Management Inc | 321,546 | $29.8M | 0.74% | −1,415−0.4% | Reduced |
| Public Employees Retirement Association of Colorado | 306,515 | $28.4M | 0.13% | −16,600−5.1% | Reduced |
| Wasatch Advisors Inc | 297,978 | $27.6M | 0.14% | +297,978 | New |
| Candriam Luxembourg S.C.A. | 276,881 | $25.7M | 0.17% | −26,183−8.6% | Reduced |
| Nicholas Company, Inc. | 271,870 | $25.2M | 0.45% | +840+0.3% | Added |
| Royal Bank of Canada | 270,658 | $25.1M | 0.01% | +26,770+11.0% | Added |
| Allianz Asset Management GmbH | 270,239 | $25.0M | 0.02% | −5,249−1.9% | Reduced |
| Parametric Portfolio Associates LLC | 266,778 | $24.7M | 0.01% | +1,283+0.5% | Added |
| Vontobel Holding Ltd. | 239,668 | $22.6M | 0.20% | −1,361−0.6% | Reduced |
| Nuveen Asset Management, LLC | 218,526 | $20.8M | 0.01% | −1,659−0.8% | Reduced |
| Principal Financial Group Inc | 206,124 | $19.1M | 0.01% | −5,392−2.5% | Reduced |
| New York State Common Retirement Fund | 184,574 | $17.1M | 0.02% | +2,109+1.2% | Added |
| Millennium Management LLC | 184,494 | $17.1M | 0.02% | −466,667−71.7% | Reduced |
| Two Sigma Advisers, LP | 181,400 | $16.8M | 0.04% | −23,200−11.3% | Reduced |
| Triodos Investment Management BV | 175,000 | $16.2M | 2.07% | 00.0% | Unchanged |
| Congress Asset Management Co | 173,739 | $16.1M | 0.14% | +29,917+20.8% | Added |
| AQR Capital Management LLC | 172,006 | $15.9M | 0.03% | +131,443+324.0% | Added |
| Citadel Advisors LLC | 171,565 | $15.9M | 0.02% | +73,046+74.1% | Added |
| Grandeur Peak Global Advisors, LLC | 167,011 | $15.5M | 0.73% | +50,681+43.6% | Added |
| Envestnet Asset Management Inc | 166,910 | $15.5M | 0.01% | +9,146+5.8% | Added |
| Rhumbline Advisers | 165,895 | $15.4M | 0.02% | −42,256−20.3% | Reduced |
| State of Wisconsin Investment Board | 164,600 | $15.3M | 0.03% | 00.0% | Unchanged |
| Morgan Stanley | 163,979 | $15.2M | 0.00% | −241,810−59.6% | Reduced |
| Alliancebernstein L.P. | 156,418 | $14.5M | 0.01% | +13,784+9.7% | Added |
| Credit Suisse AG | 150,422 | $13.9M | 0.01% | −33,869−18.4% | Reduced |
| Wells Fargo & Company | 144,343 | $13.4M | 0.00% | −12,493−8.0% | Reduced |
| Royce & Associates LP | 143,755 | $13.3M | 0.11% | +143,755 | New |
| Swiss National Bank | 142,600 | $13.2M | 0.01% | +9,900+7.5% | Added |
| Moody Aldrich Partners LLC | 130,637 | $12.1M | 1.70% | +13,859+11.9% | Added |
| California Public Employees Retirement System | 129,020 | $12.0M | 0.01% | +440+0.3% | Added |
| American International Group, Inc. | 128,840 | $11.9M | 0.07% | −4,633−3.5% | Reduced |
| Scout Investments, Inc. | 119,204 | $11.0M | 0.18% | −149−0.1% | Reduced |
| AXA S.A. | 116,100 | $10.8M | 0.03% | −2,700−2.3% | Reduced |
| Daiwa Securities Group Inc. | 114,900 | $10.6M | 0.07% | −16,600−12.6% | Reduced |
| Voya Investment Management LLC | 113,486 | $10.5M | 0.02% | −82,816−42.2% | Reduced |
| Ensign Peak Advisors, Inc | 106,656 | $9.88M | 0.02% | +28,239+36.0% | Added |
| Pier Capital, LLC | 104,812 | $9.71M | 1.24% | −230.0% | Reduced |
| Renaissance Technologies LLC | 101,600 | $9.42M | 0.01% | −174,200−63.2% | Reduced |
| Segall Bryant & Hamill, LLC | 97,700 | $9.05M | 0.09% | +231+0.2% | Added |
| Crawford Investment Counsel Inc | 96,386 | $8.93M | 0.17% | +1,710+1.8% | Added |
| Legal & General Group Plc | 90,203 | $8.36M | 0.00% | −925−1.0% | Reduced |
| Manufacturers Life Insurance Company, The | 87,229 | $8.08M | 0.01% | −27,118−23.7% | Reduced |
| Retirement Systems of Alabama | 77,623 | $7.19M | 0.03% | −1,381−1.7% | Reduced |
| California State Teachers Retirement System | 76,493 | $7.09M | 0.01% | −7,584−9.0% | Reduced |
| Deutsche Bank AG | 74,120 | $6.87M | 0.00% | +289+0.4% | Added |
| Prudential Financial Inc | 71,179 | $6.60M | 0.01% | +43,601+158.1% | Added |
| Man Group plc | 71,132 | $6.59M | 0.02% | −2,989−4.0% | Reduced |
| ClariVest Asset Management LLC | 70,778 | $6.56M | 0.26% | +1,980+2.9% | Added |
| MetLife Investment Management | 67,968 | $6.30M | 0.04% | +17,965+35.9% | Added |
| Los Angeles Capital Management LLC | 67,273 | $6.24M | 0.02% | +50.0% | Added |
| UBS Asset Management Americas Inc | 66,464 | $6.16M | 0.00% | +3,608+5.7% | Added |
| Public Employees Retirement System of Ohio | 65,995 | $6.12M | 0.02% | −2,140−3.1% | Reduced |
| Bahl & Gaynor Inc | 63,409 | $5.88M | 0.04% | −1,880−2.9% | Reduced |
| Rice Hall James & Associates, LLC | 62,459 | $5.79M | 0.23% | +62,459 | New |
| ProShare Advisors LLC | 62,380 | $5.78M | 0.01% | −2,814−4.3% | Reduced |
| State of Tennessee, Treasury Department | 60,000 | $5.56M | 0.02% | +26,805+80.8% | Added |
| BNP Paribas Arbitrage, SA | 59,500 | $5.51M | 0.01% | +17,423+41.4% | Added |
| Congress Wealth Management LLC | 59,003 | $5.47M | 0.12% | +11,343+23.8% | Added |
| Schroder Investment Management Group | 57,041 | $5.39M | 0.01% | −549−1.0% | Reduced |
| Madison Asset Management, LLC | 56,945 | $5.28M | 0.08% | −120−0.2% | Reduced |
| Cubist Systematic Strategies, LLC | 54,614 | $5.06M | 0.04% | −20,542−27.3% | Reduced |
| Mutual of America Capital Management LLC | 53,947 | $5.00M | 0.05% | −30.0% | Reduced |
| CIBC Private Wealth Group, LLC | 53,907 | $5.00M | 0.01% | +9,514+21.4% | Added |
| Squarepoint Ops LLC | 53,470 | $4.96M | 0.04% | +28,126+111.0% | Added |
| Capital Fund Management S.A. | 53,289 | $4.94M | 0.13% | −834−1.5% | Reduced |