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, Q4 2021
Institutional positions in Power Integrations Inc as of Dec 31, 2021. 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
- 343
- +16 vs. Q3 2021
- Shares held
- 57.5M
- −868.6K (−1.5%) vs. Q3 2021
- Total value
- $5.34B
- −$436.8M (−7.6%) vs. Q3 2021
- New holders
- 51
- 149 more added
- Sold out
- 35
- 97 more reduced
3 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2021
Shares, value and share of portfolio for each institution holding Power Integrations Inc; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Twin Tree Management, LP | 4 | $0 | 0.00% | −10,593−100.0% | Reduced |
| Globeflex Capital L P | 5 | $0 | 0.00% | +5 | New |
| Raffa Wealth Management, LLC | 3 | $279 | 0.00% | 00.0% | Unchanged |
| Trustcore Financial Services, LLC | 6 | $1.00K | 0.00% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 6 | $1.00K | 0.00% | 00.0% | Unchanged |
| JFS Wealth Advisors, LLC | 14 | $1.00K | 0.00% | +14 | New |
| Schubert & Co | 9 | $1.00K | 0.00% | +9 | New |
| Vigilant Capital Management, LLC | 20 | $2.00K | 0.00% | 00.0% | Unchanged |
| Glassman Wealth Services | 35 | $3.00K | 0.00% | 00.0% | Unchanged |
| Bell Investment Advisors, Inc | 33 | $3.00K | 0.00% | +5+17.9% | Added |
| Tarbox Family Office, Inc. | 44 | $4.00K | 0.00% | 00.0% | Unchanged |
| Sugarloaf Wealth Management, LLC | 40 | $4.00K | 0.00% | 00.0% | Unchanged |
| Delos Wealth Advisors, LLC | 38 | $4.00K | 0.00% | +38 | New |
| Global Financial Private Client, LLC | 52 | $4.83K | 0.00% | 00.0% | Unchanged |
| Assetmark, Inc | 57 | $5.00K | 0.00% | 00.0% | Unchanged |
| Front Row Advisors LLC | 53 | $5.00K | 0.00% | +28+112.0% | Added |
| Spire Wealth Management | 51 | $5.00K | 0.00% | +51 | New |
| SRS Capital Advisors, Inc. | 60 | $6.00K | 0.00% | +15+33.3% | Added |
| Confluence Wealth Services, Inc. | 70 | $6.00K | 0.00% | +70 | New |
| Blue Bell Private Wealth Management, LLC | 80 | $7.00K | 0.00% | +80 | New |
| Manchester Capital Management LLC | 82 | $8.00K | 0.00% | −28−25.5% | Reduced |
| Steward Partners Investment Advisory, LLC | 100 | $9.00K | 0.00% | 00.0% | Unchanged |
| Benjamin F. Edwards & Company, Inc. | 94 | $9.00K | 0.00% | 00.0% | Unchanged |
| KB Financial Partners, LLC | 99 | $9.00K | 0.00% | +99 | New |
| Northwestern Mutual Wealth Management Co | 111 | $10.0K | 0.00% | 00.0% | Unchanged |
| IronBridge Private Wealth, LLC | 112 | $10.0K | 0.01% | 00.0% | Unchanged |
| Loring Wolcott & Coolidge Fiduciary Advisors LLP | 116 | $11.0K | 0.00% | 00.0% | Unchanged |
| Gemmer Asset Management LLC | 116 | $11.0K | 0.00% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 128 | $12.0K | 0.00% | −3−2.3% | Reduced |
| Smithfield Trust Co | 120 | $12.0K | 0.00% | 00.0% | Unchanged |
| TCI Wealth Advisors, Inc. | 148 | $14.0K | 0.00% | −18−10.8% | Reduced |
| Lee Financial Co | 155 | $14.0K | 0.00% | +95+158.3% | Added |
| Fortitude Advisory Group L.L.C. | 150 | $14.0K | 0.01% | +150 | New |
| Allworth Financial LP | 164 | $15.0K | 0.00% | −108−39.7% | Reduced |
| HC Financial Advisors Inc | 164 | $15.0K | 0.01% | 00.0% | Unchanged |
| NEXT Financial Group, Inc | 182 | $17.0K | 0.00% | +118+184.4% | Added |
| Close Asset Management Ltd | 200 | $19.0K | 0.00% | 00.0% | Unchanged |
| Umb Bank N A | 200 | $19.0K | 0.00% | +200 | New |
| West Oak Capital, LLC | 225 | $21.0K | 0.01% | −125−35.7% | Reduced |
| Patriot Financial Group Insurance Agency, LLC | 240 | $22.0K | 0.00% | 00.0% | Unchanged |
| National Bank of Canada | 265 | $25.0K | 0.00% | +265 | New |
| Signaturefd, LLC | 280 | $26.0K | 0.00% | −36−11.4% | Reduced |
| Covestor Ltd | 309 | $29.0K | 0.04% | +309 | New |
| Ci Investments Inc. | 349 | $32.0K | 0.00% | −6,174−94.6% | Reduced |
| Tortoise Investment Management, LLC | 348 | $32.0K | 0.01% | 00.0% | Unchanged |
| Quadrant Capital Group LLC | 349 | $32.0K | 0.00% | +4+1.2% | Added |
| Signet Financial Management, LLC | 347 | $32.0K | 0.00% | +347 | New |
| Dark Forest Capital Management LP | 349 | $32.0K | 0.01% | +349 | New |
| Sageworth Trust Co | 354 | $33.0K | 0.00% | −1,182−77.0% | Reduced |
| CWM, LLC | 350 | $33.0K | 0.00% | +350 | New |
| Parallel Advisors, LLC | 372 | $35.0K | 0.00% | +2+0.5% | Added |
| Neo Ivy Capital Management | 379 | $35.0K | 0.05% | +379 | New |
| C M Bidwell & Associates Ltd | 421 | $39.0K | 0.02% | 00.0% | Unchanged |
| Private Capital Group, LLC | 446 | $41.0K | 0.01% | +73+19.6% | Added |
| Cambridge Trust Co | 480 | $45.0K | 0.00% | +480 | New |
| Bessemer Group Inc | 505 | $47.0K | 0.00% | 00.0% | Unchanged |
| Advisors Asset Management, Inc. | 604 | $56.1K | 0.00% | +56+10.2% | Added |
| First Horizon Advisors, Inc. | 741 | $68.0K | 0.00% | −25−3.3% | Reduced |
| Archer Investment Corp | 733 | $68.1K | 0.02% | 00.0% | Unchanged |
| Proequities, Inc. | 818 | $76.0K | 0.00% | +4+0.5% | Added |
| Macquarie Group Ltd | 843 | $78.0K | 0.00% | 00.0% | Unchanged |
| Aquatic Capital Management LLC | 900 | $84.0K | 0.16% | +900 | New |
| American Portfolios Advisors | 945 | $87.8K | 0.00% | +382+67.9% | Added |
| Silvant Capital Management LLC | 985 | $91.0K | 0.02% | +985 | New |
| Sageworth Trust Co of South Dakota | 1,173 | $109.0K | 0.17% | +1,173 | New |
| Huntington National Bank | 1,209 | $112.0K | 0.00% | +5+0.4% | Added |
| Sutton Wealth Advisors Inc. | 1,226 | $113.9K | 0.04% | +6+0.5% | Added |
| Ellevest, Inc. | 1,365 | $127.0K | 0.01% | −1,380−50.3% | Reduced |
| Van Eck Associates Corp | 1,368 | $127.0K | 0.00% | +148+12.1% | Added |
| Captrust Financial Advisors | 1,491 | $138.0K | 0.00% | +201+15.6% | Added |
| Point72 Hong Kong Ltd | 1,491 | $138.0K | 0.01% | +1,491 | New |
| FinTrust Capital Advisors, LLC | 1,720 | $160.0K | 0.04% | 00.0% | Unchanged |
| Fifth Third Bancorp | 1,746 | $162.0K | 0.00% | +7+0.4% | Added |
| Fieldpoint Private Securities, LLC | 2,007 | $186.0K | 0.04% | +91+4.7% | Added |
| Bollard Group LLC | 2,052 | $191.0K | 0.01% | 00.0% | Unchanged |
| Acadian Asset Management LLC | 2,110 | $195.0K | 0.00% | −7,071−77.0% | Reduced |
| Ellis Investment Partners, LLC | 2,212 | $205.0K | 0.05% | 00.0% | Unchanged |
| Cim, LLC | 2,683 | $207.0K | 0.04% | +241+9.9% | Added |
| Advisor Partners LLC | 2,233 | $208.0K | 0.01% | +82+3.8% | Added |
| Navellier & Associates Inc | 2,274 | $211.0K | 0.03% | −21−0.9% | Reduced |
| Fulton Bank, N.A. | 2,278 | $212.0K | 0.01% | +51+2.3% | Added |
| Coldstream Capital Management Inc | 2,292 | $213.0K | 0.01% | +2,292 | New |
| Ethic Inc. | 2,314 | $215.0K | 0.02% | −1,569−40.4% | Reduced |
| Raymond James Financial Services Advisors, Inc. | 2,318 | $215.0K | 0.00% | −15−0.6% | Reduced |
| Milestone Advisory Partners | 2,332 | $217.0K | 0.11% | 00.0% | Unchanged |
| Creative Planning | 2,346 | $218.0K | 0.00% | −42−1.8% | Reduced |
| Rockefeller Capital Management L.P. | 2,349 | $218.0K | 0.00% | 00.0% | Unchanged |
| First Citizens Bank & Trust Co | 2,468 | $229.0K | 0.01% | −252−9.3% | Reduced |
| State of Wyoming | 2,541 | $236.0K | 0.11% | +701+38.1% | Added |
| Sciencast Management LP | 2,638 | $239.0K | 0.04% | +279+11.8% | Added |
| Cerity Partners LLC | 2,667 | $248.0K | 0.00% | +2,667 | New |
| CIBC Asset Management Inc | 2,701 | $251.0K | 0.00% | +201+8.0% | Added |
| CWM Advisors, LLC | 2,698 | $251.0K | 0.03% | +520+23.9% | Added |
| Eaton Vance Management | 2,762 | $257.0K | 0.00% | +21+0.8% | Added |
| Great Lakes Advisors, LLC | 2,793 | $259.0K | 0.00% | +79+2.9% | Added |
| Keebeck Alpha, LP | 2,829 | $263.0K | 0.10% | +625+28.4% | Added |
| Personal Cfo Solutions, LLC | 2,875 | $267.0K | 0.05% | +406+16.4% | Added |
| Green Alpha Advisors, LLC | 2,880 | $268.0K | 0.18% | 00.0% | Unchanged |
| CAPROCK Group, Inc. | 2,884 | $268.0K | 0.02% | 00.0% | Unchanged |
| Old National Bancorp | 2,890 | $269.0K | 0.01% | −254−8.1% | Reduced |