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, Q2 2026
Institutional positions in Power Integrations Inc as of Jun 30, 2026. 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
- 372
- +68 vs. Q1 2026
- Shares held
- 62.6M
- −830.2K (−1.3%) vs. Q1 2026
- Total value
- $5.24B
- +$1.99B (+61.5%) vs. Q1 2026
- New holders
- 98
- 115 more added
- Sold out
- 30
- 112 more reduced
4 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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, Q2 2026
Shares, value and share of portfolio for each institution holding Power Integrations Inc; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Mitsubishi UFJ Trust & Banking Corp | 1,522 | $127.5K | 0.00% | +1,522 | New |
| Nykredit A/S | 1,682 | $140.9K | 0.00% | +1,682 | New |
| Bollard Group LLC | 1,709 | $143.0K | 0.00% | 00.0% | Unchanged |
| Eurizon Capital SGR S.p.A. | 1,841 | $145.5K | 0.00% | +518+39.2% | Added |
| Sittner & Nelson, LLC | 1,878 | $157.3K | 0.05% | 00.0% | Unchanged |
| GAMMA Investing LLC | 1,885 | $157.9K | 0.01% | +434+29.9% | Added |
| KBC Group NV | 1,971 | $165.0K | 0.00% | 00.0% | Unchanged |
| Bayforest Capital Ltd | 2,134 | $178.7K | 0.17% | +1,174+122.3% | Added |
| Capstone Investment Advisors, LLC | 2,408 | $201.7K | 0.00% | +2,408 | New |
| Sequoia Financial Advisors, LLC | 2,432 | $203.7K | 0.00% | +2,432 | New |
| Teacher Retirement System of Texas | 2,520 | $211.1K | 0.00% | +2,520 | New |
| 1620 Investment Advisors, Inc. | 2,563 | $214.7K | 0.13% | −94−3.5% | Reduced |
| Balboa Wealth Partners | 2,567 | $215.0K | 0.03% | +2,567 | New |
| HighTower Advisors, LLC | 2,613 | $218.8K | 0.00% | −5,688−68.5% | Reduced |
| Profund Advisors LLC | 2,614 | $218.9K | 0.01% | +2,614 | New |
| Sanctuary Advisors, LLC | 2,671 | $223.8K | 0.00% | −3,128−53.9% | Reduced |
| Ensign Peak Advisors, Inc | 2,702 | $226.3K | 0.00% | 00.0% | Unchanged |
| Brevan Howard Capital Management LP | 2,722 | $228.0K | 0.00% | +2,722 | New |
| EverSource Wealth Advisors, LLC | 2,752 | $230.5K | 0.01% | +1,938+238.1% | Added |
| Tower Research Capital LLC (TRC) | 2,767 | $231.8K | 0.01% | −1,301−32.0% | Reduced |
| ZWJ Investment Counsel Inc | 2,906 | $243.4K | 0.01% | +2,906 | New |
| Crossmark Global Holdings, Inc. | 2,932 | $245.6K | 0.00% | +2,932 | New |
| Vestmark Advisory Solutions, Inc. | 2,934 | $245.8K | 0.00% | +2,934 | New |
| Kestra Investment Management, LLC | 2,988 | $250.3K | 0.00% | +2,988 | New |
| Premier Fund Managers Ltd | 3,257 | $257.0K | 0.02% | −1,531−32.0% | Reduced |
| USS Investment Management Ltd | 3,100 | $259.6K | 0.00% | +3,100 | New |
| Abel Hall, LLC | 3,114 | $260.8K | 0.05% | +3,114 | New |
| CIBC Bancorp USA Inc. | 3,129 | $262.1K | 0.00% | +3,129 | New |
| Swiss Life Asset Management Ltd | 3,132 | $262.3K | 0.00% | +3,132 | New |
| Baird Financial Group, Inc. | 3,140 | $263.0K | 0.00% | +3,140 | New |
| NewEdge Wealth, LLC | 3,165 | $265.1K | 0.00% | +3,165 | New |
| Two Sigma Securities, LLC | 3,203 | $268.3K | 0.02% | +3,203 | New |
| Guinness Atkinson Asset Management Inc | 3,228 | $270.4K | 0.12% | 00.0% | Unchanged |
| CenterBook Partners LP | 3,277 | $274.5K | 0.01% | +3,277 | New |
| Legacy Capital Wealth Partners, LLC | 3,285 | $275.2K | 0.05% | +3,285 | New |
| Headlands Technologies LLC | 3,334 | $279.3K | 0.03% | +3,334 | New |
| Larson Financial Group LLC | 3,553 | $297.6K | 0.01% | +3,308+1,350.2% | Added |
| Virginia Retirement Systems Et Al | 3,600 | $301.5K | 0.00% | +3,600 | New |
| Public Employees Retirement Association of Colorado | 3,602 | $302.0K | 0.00% | 00.0% | Unchanged |
| Wiley Bros.-Aintree Capital, LLC | 3,731 | $312.5K | 0.00% | −269−6.7% | Reduced |
| Symmetry Investments LP | 3,740 | $313.3K | 0.03% | +3,740 | New |
| Argent Trust Co | 3,778 | $316.4K | 0.01% | +3,778 | New |
| Winton Group Ltd | 3,825 | $320.4K | 0.01% | −13,099−77.4% | Reduced |
| Brighton Jones LLC | 3,830 | $320.8K | 0.01% | +3,830 | New |
| Hantz Financial Services, Inc. | 3,868 | $324.0K | 0.00% | −222−5.4% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 12,487 | $337.3K | 0.00% | −1,750−12.3% | Reduced |
| Personal Cfo Solutions, LLC | 4,244 | $355.5K | 0.05% | −1,283−23.2% | Reduced |
| CBOE Vest Financial, LLC | 4,256 | $356.5K | 0.00% | +8+0.2% | Added |
| Snowden Capital Advisors LLC | 4,331 | $362.8K | 0.01% | −2,690−38.3% | Reduced |
| Capstone Capital Management Ltd | 4,334 | $363.0K | 0.16% | +4,334 | New |
| The PNC Financial Services Group, Inc. | 4,408 | $369.2K | 0.00% | −122−2.7% | Reduced |
| Elevatus Welath Management | 4,692 | $393.0K | 0.10% | +4,692 | New |
| Portside Wealth Group, LLC | 4,704 | $394.0K | 0.05% | +4,704 | New |
| Lido Advisors, LLC | 4,834 | $405.0K | 0.00% | +4,834 | New |
| Lepercq De Neuflize Asset Management LLC | 5,000 | $418.8K | 0.27% | −5,000−50.0% | Reduced |
| O'Shaughnessy Asset Management, LLC | 5,035 | $421.7K | 0.00% | +314+6.7% | Added |
| Ameritas Investment Partners, Inc. | 5,089 | $426.3K | 0.01% | +570+12.6% | Added |
| HSBC Holdings PLC | 5,213 | $436.6K | 0.00% | +329+6.7% | Added |
| Mackenzie Financial Corp | 5,216 | $436.9K | 0.00% | +5,216 | New |
| CIBC Asset Management Inc | 5,281 | $442.3K | 0.00% | −31−0.6% | Reduced |
| Xponance, Inc. | 5,511 | $461.6K | 0.00% | +239+4.5% | Added |
| Inceptionr LLC | 5,525 | $462.8K | 0.11% | +5,525 | New |
| Stephens Inc | 5,594 | $468.6K | 0.01% | −1,206−17.7% | Reduced |
| Laird Norton Trust Company, LLC | 5,711 | $478.4K | 0.01% | −733−11.4% | Reduced |
| Oppenheimer Asset Management Inc. | 5,721 | $479.2K | 0.00% | −711−11.1% | Reduced |
| SEB Asset Management AB | 5,761 | $482.5K | 0.00% | +5,761 | New |
| Caitong International Asset Management Co., Ltd | 5,798 | $485.6K | 0.07% | +5,796+289,800.0% | Added |
| US Bancorp | 6,131 | $513.5K | 0.00% | +1,428+30.4% | Added |
| Mercer Global Advisors Inc | 6,200 | $519.3K | 0.00% | +6,200 | New |
| Argos Wealth Advisors, LLC | 6,253 | $523.8K | 0.14% | 00.0% | Unchanged |
| First National Advisers, LLC | 6,378 | $534.2K | 0.08% | −2,635−29.2% | Reduced |
| Mutual of America Capital Management LLC | 6,381 | $534.5K | 0.01% | +29+0.5% | Added |
| Janney Montgomery Scott LLC | 6,405 | $536.0K | 0.00% | +635+11.0% | Added |
| Bank of Montreal | 6,503 | $544.7K | 0.00% | +35+0.5% | Added |
| Mirabella Financial Services LLP | 6,526 | $546.6K | 0.05% | +6,526 | New |
| Axxion S.A. | 6,617 | $554.2K | 0.04% | +6,617 | New |
| NorthCrest Asset Manangement, LLC | 7,944 | $562.7K | 0.01% | −762−8.8% | Reduced |
| MML Investors Services, LLC | 6,834 | $572.4K | 0.00% | +1,864+37.5% | Added |
| Altshuler Shaham Ltd | 6,924 | $580.0K | 0.01% | +6,924 | New |
| Atria Investments LLC | 7,276 | $609.5K | 0.01% | +7,276 | New |
| Aquatic Capital Management LLC | 7,300 | $611.4K | 0.02% | +7,300 | New |
| Odyssean, LLC | 7,580 | $634.9K | 0.10% | 00.0% | Unchanged |
| Ci Investments Inc. | 7,764 | $650.3K | 0.00% | +7,764 | New |
| CWM Advisors, LLC | 8,134 | $681.3K | 0.03% | −1,983−19.6% | Reduced |
| Maryland State Retirement & Pension System | 8,137 | $681.6K | 0.01% | 00.0% | Unchanged |
| Pictet Asset Management Holding SA | 8,141 | $681.9K | 0.00% | −594−6.8% | Reduced |
| Smith Group Asset Management, LLC | 8,164 | $683.8K | 0.03% | +8,164 | New |
| State of Wyoming | 8,424 | $705.6K | 0.07% | +8,424 | New |
| Cerity Partners LLC | 8,588 | $719.3K | 0.00% | +1,032+13.7% | Added |
| Trust Point Inc. | 8,902 | $745.6K | 0.06% | −3,179−26.3% | Reduced |
| Penbrook Management LLC | 9,200 | $770.6K | 0.49% | 00.0% | Unchanged |
| Franklin Resources Inc | 9,333 | $781.7K | 0.00% | +1,617+21.0% | Added |
| Nisa Investment Advisors, LLC | 9,588 | $803.1K | 0.00% | −1,396−12.7% | Reduced |
| Squarepoint Ops LLC | 9,731 | $815.1K | 0.00% | +9,731 | New |
| Quadrant Capital Group LLC | 9,895 | $828.8K | 0.02% | +201+2.1% | Added |
| Harvest Investment Services, LLC | 10,302 | $862.9K | 0.13% | +10,302 | New |
| Glenmede Trust Co NA | 10,505 | $879.9K | 0.00% | +10,505 | New |
| Voya Investment Management LLC | 10,629 | $890.3K | 0.00% | +1,107+11.6% | Added |
| Truist Financial Corp | 10,665 | $893.3K | 0.00% | +2,179+25.7% | Added |
| Advisors Asset Management, Inc. | 10,920 | $914.7K | 0.01% | −178−1.6% | Reduced |