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 2023
Institutional positions in Power Integrations Inc as of Mar 31, 2023. 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
- 331
- +9 vs. Q4 2022
- Shares held
- 57.6M
- +240.2K (+0.4%) vs. Q4 2022
- Total value
- $4.88B
- +$772.3M (+18.8%) vs. Q4 2022
- New holders
- 39
- 126 more added
- Sold out
- 30
- 119 more reduced
3 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2022: 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 2023
Shares, value and share of portfolio for each institution holding Power Integrations Inc; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Arrowstreet Capital, Limited Partnership | 3,403 | $288.0K | 0.00% | +3,403 | New |
| Harel Insurance Investments & Financial Services Ltd. | 3,501 | $292.0K | 0.01% | +2,128+155.0% | Added |
| Green Alpha Advisors, LLC | 3,480 | $294.5K | 0.21% | 00.0% | Unchanged |
| Yorktown Management & Research Co Inc | 3,500 | $296.2K | 0.32% | 00.0% | Unchanged |
| Advisor Partners II, LLC | 3,578 | $302.8K | 0.02% | +3,578 | New |
| We Are One Seven, LLC | 3,590 | $303.9K | 0.02% | +690+23.8% | Added |
| Cerity Partners LLC | 3,633 | $307.5K | 0.00% | +23+0.6% | Added |
| Bayesian Capital Management, LP | 3,643 | $308.3K | 0.04% | +3,643 | New |
| BTC Capital Management, Inc. | 3,741 | $315.5K | 0.04% | −398−9.6% | Reduced |
| Captrust Financial Advisors | 3,745 | $317.0K | 0.00% | +90+2.5% | Added |
| CWM Advisors, LLC | 3,754 | $317.8K | 0.04% | +469+14.3% | Added |
| Connacht Asset Management LP | 3,834 | $324.5K | 0.93% | +939+32.4% | Added |
| Veritable, L.P. | 3,894 | $329.6K | 0.01% | −56−1.4% | Reduced |
| Pitcairn Co | 3,896 | $329.8K | 0.03% | −116−2.9% | Reduced |
| CI Private Wealth, LLC | 4,134 | $349.9K | 0.00% | +41+1.0% | Added |
| KLR Investment Advisors, LLC | 4,137 | $350.2K | 0.31% | −1,104−21.1% | Reduced |
| Guinness Atkinson Asset Management Inc | 4,180 | $353.8K | 0.20% | −380−8.3% | Reduced |
| FMR LLC | 4,194 | $355.0K | 0.00% | +42+1.0% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 4,200 | $355.5K | 0.00% | −12,192−74.4% | Reduced |
| Creative Planning | 4,218 | $357.0K | 0.00% | +227+5.7% | Added |
| Assetmark, Inc | 4,267 | $361.2K | 0.00% | +638+17.6% | Added |
| PDT Partners, LLC | 4,307 | $364.5K | 0.05% | +4,307 | New |
| Crossmark Global Holdings, Inc. | 4,413 | $373.0K | 0.01% | −125−2.8% | Reduced |
| Jefferies Financial Group Inc. | 4,600 | $389.3K | 0.01% | −257−5.3% | Reduced |
| CAPROCK Group, Inc. | 4,702 | $398.0K | 0.03% | +4,702 | New |
| Stephens Inc | 4,874 | $412.5K | 0.01% | −9−0.2% | Reduced |
| MML Investors Services, LLC | 4,993 | $423.0K | 0.00% | −1,142−18.6% | Reduced |
| Azzad Asset Management Inc | 5,029 | $425.7K | 0.06% | +113+2.3% | Added |
| Baird Financial Group, Inc. | 5,055 | $427.9K | 0.00% | +868+20.7% | Added |
| Profund Advisors LLC | 5,110 | $432.5K | 0.03% | +33+0.6% | Added |
| Securian Asset Management, Inc | 5,204 | $440.5K | 0.01% | 00.0% | Unchanged |
| Algert Global LLC | 5,430 | $459.6K | 0.02% | −28,891−84.2% | Reduced |
| FORA Capital, LLC | 5,443 | $460.7K | 0.05% | +5,443 | New |
| Truvestments Capital LLC | 5,450 | $461.3K | 0.25% | −407−6.9% | Reduced |
| Regions Financial Corp | 5,568 | $471.0K | 0.00% | −41−0.7% | Reduced |
| Ellevest, Inc. | 5,754 | $487.0K | 0.04% | +2,155+59.9% | Added |
| Glenmede Trust Co NA | 5,792 | $490.2K | 0.00% | +140+2.5% | Added |
| Pinpoint Asset Management Ltd | 6,000 | $507.8K | 0.14% | +6,000 | New |
| Mercer Global Advisors Inc | 6,284 | $532.0K | 0.00% | −336−5.1% | Reduced |
| Pictet Asset Management SA | 6,485 | $548.9K | 0.00% | 00.0% | Unchanged |
| Legacy Wealth Asset Management, LLC | 6,498 | $550.0K | 0.20% | −161−2.4% | Reduced |
| JustInvest LLC | 6,592 | $557.9K | 0.02% | +2,848+76.1% | Added |
| The PNC Financial Services Group, Inc. | 6,886 | $582.8K | 0.00% | +365+5.6% | Added |
| TownSquare Capital, LLC | 6,908 | $584.7K | 0.01% | +1,647+31.3% | Added |
| First Republic Investment Management, Inc. | 7,397 | $626.1K | 0.00% | −347−4.5% | Reduced |
| Inceptionr LLC | 7,440 | $629.7K | 0.20% | +7,440 | New |
| DuPont Capital Management Corp | 7,558 | $639.7K | 0.03% | −16,991−69.2% | Reduced |
| Schroder Investment Management Group | 7,668 | $649.0K | 0.00% | 00.0% | Unchanged |
| DekaBank Deutsche Girozentrale | 7,989 | $660.0K | 0.00% | −19,300−70.7% | Reduced |
| ETF Managers Group, LLC | 7,825 | $662.3K | 0.02% | +116+1.5% | Added |
| State of Alaska, Department of Revenue | 7,855 | $664.0K | 0.01% | −85−1.1% | Reduced |
| Ethic Inc. | 7,982 | $675.6K | 0.03% | +2,221+38.6% | Added |
| Sit Investment Associates Inc | 8,050 | $681.0K | 0.02% | 00.0% | Unchanged |
| Van Eck Associates Corp | 8,050 | $681.0K | 0.00% | +5,951+283.5% | Added |
| Teacher Retirement System of Texas | 8,132 | $688.0K | 0.00% | −3,831−32.0% | Reduced |
| Virginia Retirement Systems Et Al | 8,500 | $719.4K | 0.01% | 00.0% | Unchanged |
| NJ State Employees Deferred Compensation Plan | 8,600 | $727.9K | 0.11% | 00.0% | Unchanged |
| Fuller & Thaler Asset Management, Inc. | 8,730 | $738.9K | 0.00% | +5,706+188.7% | Added |
| O'Shaughnessy Asset Management, LLC | 8,811 | $745.8K | 0.01% | +132+1.5% | Added |
| Xponance, Inc. | 8,860 | $749.9K | 0.01% | +51+0.6% | Added |
| Prudential Financial Inc | 10,700 | $755.7K | 0.00% | +307+3.0% | Added |
| Catalyst Private Wealth, LLC | 9,220 | $780.4K | 0.54% | 00.0% | Unchanged |
| Handelsbanken Fonder AB | 9,302 | $787.0K | 0.00% | 00.0% | Unchanged |
| HSBC Holdings PLC | 9,527 | $802.4K | 0.00% | −6,491−40.5% | Reduced |
| Snowden Capital Advisors LLC | 9,936 | $841.0K | 0.03% | −48−0.5% | Reduced |
| Penbrook Management LLC | 10,000 | $846.4K | 0.66% | 00.0% | Unchanged |
| IFP Advisors, Inc | 15,999 | $847.8K | 0.04% | −138−0.9% | Reduced |
| New Mexico Educational Retirement Board | 10,400 | $880.0K | 0.04% | +1,200+13.0% | Added |
| NorthCrest Asset Manangement, LLC | 10,490 | $887.9K | 0.04% | +450+4.5% | Added |
| Mariner, LLC | 10,869 | $919.0K | 0.00% | +377+3.6% | Added |
| Altshuler Shaham Ltd | 11,292 | $955.8K | 0.02% | 00.0% | Unchanged |
| CIBC Private Wealth Group, LLC | 31,987 | $982.6K | 0.00% | +816+2.6% | Added |
| Pathstone Family Office, LLC | 11,507 | $1.00M | 0.02% | −1,744−13.2% | Reduced |
| Nisa Investment Advisors, LLC | 12,281 | $1.04M | 0.01% | 00.0% | Unchanged |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 12,468 | $1.06M | 0.01% | +152+1.2% | Added |
| Northwestern Mutual Investment Management Company, LLC | 12,643 | $1.07M | 0.03% | +7,350+138.9% | Added |
| Advisor Group Holdings, Inc. | 14,047 | $1.19M | 0.00% | +877+6.7% | Added |
| State of Michigan Retirement System | 14,418 | $1.22M | 0.01% | −100−0.7% | Reduced |
| Thrivent Financial for Lutherans | 15,039 | $1.27M | 0.00% | −196−1.3% | Reduced |
| Louisiana State Employees Retirement System | 15,100 | $1.28M | 0.03% | −200−1.3% | Reduced |
| Bank of Montreal | 16,076 | $1.36M | 0.00% | +2,069+14.8% | Added |
| Arizona State Retirement System | 16,573 | $1.40M | 0.01% | +438+2.7% | Added |
| Oregon Public Employees Retirement Fund | 16,630 | $1.41M | 0.02% | −194−1.2% | Reduced |
| Martingale Asset Management L P | 16,697 | $1.41M | 0.03% | −1,903−10.2% | Reduced |
| Ontario Teachers Pension Plan Board | 16,803 | $1.42M | 0.01% | −473−2.7% | Reduced |
| STRS Ohio | 17,400 | $1.47M | 0.01% | −1,000−5.4% | Reduced |
| Aviva PLC | 17,542 | $1.48M | 0.01% | +4,060+30.1% | Added |
| US Bancorp | 17,716 | $1.50M | 0.00% | +826+4.9% | Added |
| B. Metzler seel. Sohn & Co. AG | 18,123 | $1.53M | 0.02% | +1,482+8.9% | Added |
| Natixis Advisors, L.P. | 19,049 | $1.61M | 0.01% | +1,405+8.0% | Added |
| Ameritas Investment Partners, Inc. | 19,063 | $1.61M | 0.06% | −76−0.4% | Reduced |
| Alps Advisors Inc | 19,156 | $1.62M | 0.01% | −2,602−12.0% | Reduced |
| EFG Asset Management (North America) Corp. | 20,491 | $1.73M | 0.38% | −1,147−5.3% | Reduced |
| Winton Group Ltd | 21,586 | $1.83M | 0.11% | +1,215+6.0% | Added |
| Oppenheimer Asset Management Inc. | 21,697 | $1.84M | 0.03% | −15−0.1% | Reduced |
| Voya Investment Management LLC | 21,809 | $1.85M | 0.00% | −79−0.4% | Reduced |
| Shell Asset Management Co | 23,122 | $1.96M | 0.08% | −14−0.1% | Reduced |
| Canada Pension Plan Investment Board | 24,100 | $2.04M | 0.00% | 00.0% | Unchanged |
| Mirae Asset Global Investments Co., Ltd. | 24,647 | $2.09M | 0.00% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 24,946 | $2.11M | 0.00% | +7,602+43.8% | Added |