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; 373 institutions reported holding it in 13F filings for Q2 2026, worth $5.24B in total; no superinvestor holds it.
13F holders, Q4 2023
Institutional positions in Power Integrations Inc as of Dec 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
- 342
- +11 vs. Q3 2023
- Shares held
- 58.5M
- +678.0K (+1.2%) vs. Q3 2023
- Total value
- $4.81B
- +$393.3M (+8.9%) vs. Q3 2023
- New holders
- 39
- 135 more added
- Sold out
- 28
- 127 more reduced
7 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2023: 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 | 373 | $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 2023
Shares, value and share of portfolio for each institution holding Power Integrations Inc; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Healthcare of Ontario Pension Plan Trust Fund | 52,736 | $4.33M | 0.02% | +3,933+8.1% | Added |
| Rice Hall James & Associates, LLC | 49,669 | $4.08M | 0.24% | −887−1.8% | Reduced |
| Texas Permanent School Fund | 49,117 | $4.03M | 0.03% | +373+0.8% | Added |
| Bahl & Gaynor Inc | 47,980 | $3.94M | 0.02% | +627+1.3% | Added |
| Alberta Investment Management Corp | 44,997 | $3.69M | 0.03% | −5,161−10.3% | Reduced |
| AQR Capital Management LLC | 43,006 | $3.53M | 0.01% | −34,141−44.3% | Reduced |
| Teachers Retirement System of the State of Kentucky | 42,399 | $3.48M | 0.03% | −3,777−8.2% | Reduced |
| LPL Financial LLC | 41,139 | $3.38M | 0.00% | +1,969+5.0% | Added |
| M&T Bank Corp | 39,923 | $3.28M | 0.01% | −317−0.8% | Reduced |
| Jump Financial, LLC | 38,725 | $3.18M | 0.10% | +33,268+609.6% | Added |
| Public Employees Retirement System of Ohio | 38,241 | $3.14M | 0.01% | +90.0% | Added |
| State Board of Administration of Florida Retirement System | 38,135 | $3.13M | 0.01% | 00.0% | Unchanged |
| Herald Investment Management Ltd | 38,000 | $3.12M | 0.60% | 00.0% | Unchanged |
| Amalgamated Bank | 35,335 | $2.90M | 0.02% | −1,227−3.4% | Reduced |
| Mutual of America Capital Management LLC | 35,160 | $2.89M | 0.03% | −2,167−5.8% | Reduced |
| First National Bank of Omaha | 35,084 | $2.88M | 0.18% | +3,546+11.2% | Added |
| D. E. Shaw & Co., Inc. | 34,890 | $2.86M | 0.00% | −41,133−54.1% | Reduced |
| Great West Life Assurance Co | 34,411 | $2.82M | 0.01% | +2,143+6.6% | Added |
| State of New Jersey Common Pension Fund D | 33,102 | $2.72M | 0.01% | +2,622+8.6% | Added |
| State of Tennessee, Treasury Department | 32,633 | $2.68M | 0.01% | −21,280−39.5% | Reduced |
| Holocene Advisors, LP | 32,573 | $2.67M | 0.01% | −8,561−20.8% | Reduced |
| Shell Asset Management Co | 31,608 | $2.60M | 0.12% | +3,572+12.7% | Added |
| Captrust Financial Advisors | 31,409 | $2.58M | 0.01% | +495+1.6% | Added |
| Two Sigma Advisers, LP | 31,300 | $2.57M | 0.01% | −12,900−29.2% | Reduced |
| Citigroup Inc | 29,785 | $2.45M | 0.00% | −9,216−23.6% | Reduced |
| Comerica Bank | 28,904 | $2.37M | 0.01% | +374+1.3% | Added |
| Man Group plc | 28,337 | $2.33M | 0.01% | – | – |
| Moody Aldrich Partners LLC | 27,567 | $2.26M | 0.41% | +4,788+21.0% | Added |
| Robeco Institutional Asset Management B.V. | 27,522 | $2.26M | 0.01% | +272+1.0% | Added |
| Yousif Capital Management, LLC | 26,456 | $2.17M | 0.03% | −119−0.4% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 25,937 | $2.13M | 0.00% | +911+3.6% | Added |
| Susquehanna International Group, LLP | 25,196 | $2.07M | 0.00% | +20,267+411.2% | Added |
| Gsa Capital Partners LLP | 24,565 | $2.02M | 0.17% | +15,160+161.2% | Added |
| New York State Teachers Retirement System | 24,145 | $1.98M | 0.00% | 00.0% | Unchanged |
| Canada Pension Plan Investment Board | 24,100 | $1.98M | 0.00% | 00.0% | Unchanged |
| Lisanti Capital Growth, LLC | 23,575 | $1.94M | 0.46% | +23,575 | New |
| Dynamic Technology Lab Private Ltd | 23,341 | $1.92M | 0.20% | +6,471+38.4% | Added |
| Quadrature Capital Ltd | 23,101 | $1.90M | 0.03% | −15,569−40.3% | Reduced |
| B. Metzler seel. Sohn & Co. AG | 23,079 | $1.90M | 0.02% | +2,364+11.4% | Added |
| Twinbeech Capital LP | 21,709 | $1.78M | 0.03% | +21,709 | New |
| Marshall Wace, LLP | 21,650 | $1.78M | 0.00% | +21,650 | New |
| Capital Fund Management S.A. | 21,345 | $1.75M | 0.02% | −1,080−4.8% | Reduced |
| Daiwa Securities Group Inc. | 20,500 | $1.68M | 0.01% | −16,400−44.4% | Reduced |
| Ameritas Investment Partners, Inc. | 18,296 | $1.50M | 0.05% | −224−1.2% | Reduced |
| Trust Point Inc. | 18,172 | $1.49M | 0.12% | +18,172 | New |
| Global Alpha Capital Management Ltd. | 17,790 | $1.46M | 0.12% | +17,790 | New |
| Monticello Wealth Management, LLC | 17,020 | $1.40M | 0.13% | 00.0% | Unchanged |
| CIBC Private Wealth Group, LLC | 16,827 | $1.38M | 0.00% | −1,131−6.3% | Reduced |
| EFG Asset Management (North America) Corp. | 16,627 | $1.37M | 0.26% | +4,065+32.4% | Added |
| QSV Equity Investors LLC | 16,628 | $1.37M | 1.33% | +16,628 | New |
| Pathstone Holdings, LLC | 16,262 | $1.34M | 0.01% | +16,262 | New |
| Raymond James & Associates | 16,130 | $1.32M | 0.00% | +2,100+15.0% | Added |
| Oregon Public Employees Retirement Fund | 16,072 | $1.32M | 0.02% | −19−0.1% | Reduced |
| Arizona State Retirement System | 16,044 | $1.32M | 0.01% | −285−1.7% | Reduced |
| Louisiana State Employees Retirement System | 16,000 | $1.31M | 0.03% | −300−1.8% | Reduced |
| TD Asset Management Inc | 15,822 | $1.30M | 0.00% | +15,822 | New |
| TownSquare Capital, LLC | 15,135 | $1.24M | 0.02% | +3,438+29.4% | Added |
| Van Eck Associates Corp | 15,074 | $1.24M | 0.00% | +2,644+21.3% | Added |
| Victory Capital Management Inc | 14,765 | $1.21M | 0.00% | −12,655−46.2% | Reduced |
| Brinker Capital Investments, LLC | 15,415 | $1.19M | 0.01% | −604−3.8% | Reduced |
| Orion Portfolio Solutions, LLC | 15,415 | $1.19M | 0.01% | −604−3.8% | Reduced |
| Polar Capital Holdings Plc | 14,500 | $1.19M | 0.01% | −36,500−71.6% | Reduced |
| US Bancorp | 14,399 | $1.18M | 0.00% | +161+1.1% | Added |
| Thrivent Financial for Lutherans | 14,204 | $1.17M | 0.00% | −167−1.2% | Reduced |
| Semanteon Capital Management, LP | 13,779 | $1.13M | 0.76% | +13,779 | New |
| State of Michigan Retirement System | 13,618 | $1.12M | 0.01% | −100−0.7% | Reduced |
| IFP Advisors, Inc | 13,465 | $1.11M | 0.05% | +28+0.2% | Added |
| Oppenheimer Asset Management Inc. | 13,004 | $1.07M | 0.01% | −616−4.5% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 12,859 | $1.06M | 0.00% | +1,591+14.1% | Added |
| Advisor Group Holdings, Inc. | 12,730 | $1.05M | 0.00% | −2,982−19.0% | Reduced |
| Northwestern Mutual Investment Management Company, LLC | 12,649 | $1.04M | 0.03% | −80−0.6% | Reduced |
| Two Sigma Investments, LP | 12,641 | $1.04M | 0.00% | −17,539−58.1% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 12,546 | $1.03M | 0.01% | +924+8.0% | Added |
| Natixis Advisors, L.P. | 12,422 | $1.02M | 0.00% | +1,312+11.8% | Added |
| Nisa Investment Advisors, LLC | 12,187 | $1.00M | 0.01% | +60.0% | Added |
| Chartwell Investment Partners, LLC | 12,118 | $995.0K | 0.03% | −1,638−11.9% | Reduced |
| Bank of Montreal | 11,800 | $988.1K | 0.00% | −621−5.0% | Reduced |
| Schonfeld Strategic Advisors LLC | 11,905 | $977.5K | 0.01% | +783+7.0% | Added |
| New Mexico Educational Retirement Board | 11,600 | $952.0K | 0.04% | 00.0% | Unchanged |
| Guggenheim Capital LLC | 11,087 | $910.4K | 0.01% | −3,623−24.6% | Reduced |
| NorthCrest Asset Manangement, LLC | 10,490 | $861.3K | 0.03% | 00.0% | Unchanged |
| Ethic Inc. | 10,190 | $836.7K | 0.02% | −822−7.5% | Reduced |
| Prudential Financial Inc | 10,111 | $830.2K | 0.00% | +674+7.1% | Added |
| Fuller & Thaler Asset Management, Inc. | 9,984 | $819.8K | 0.00% | −1,639−14.1% | Reduced |
| Tower Research Capital LLC (TRC) | 9,849 | $808.7K | 0.01% | +7,718+362.2% | Added |
| FORA Capital, LLC | 9,759 | $801.3K | 0.07% | +2,884+41.9% | Added |
| Handelsbanken Fonder AB | 9,502 | $780.0K | 0.00% | +200+2.2% | Added |
| Assetmark, Inc | 9,269 | $761.1K | 0.00% | +2,630+39.6% | Added |
| Catalyst Private Wealth, LLC | 9,220 | $757.1K | 0.36% | 00.0% | Unchanged |
| Penbrook Management LLC | 9,200 | $755.4K | 0.51% | −800−8.0% | Reduced |
| Quantbot Technologies LP | 9,144 | $750.8K | 0.04% | +2,564+39.0% | Added |
| Snowden Capital Advisors LLC | 9,082 | $745.7K | 0.03% | −146−1.6% | Reduced |
| MQS Management LLC | 9,036 | $741.9K | 0.41% | +2,290+33.9% | Added |
| Altshuler Shaham Ltd | 8,659 | $711.0K | 0.04% | 00.0% | Unchanged |
| NJ State Employees Deferred Compensation Plan | 8,600 | $706.1K | 0.10% | 00.0% | Unchanged |
| Pacer Advisors, Inc. | 8,546 | $701.7K | 0.00% | +1,509+21.4% | Added |
| Creative Planning | 8,500 | $697.9K | 0.00% | +418+5.2% | Added |
| Nebula Research & Development LLC | 8,389 | $688.8K | 0.21% | −4,294−33.9% | Reduced |
| Xponance, Inc. | 8,222 | $675.1K | 0.01% | −10.0% | Reduced |
| Mariner, LLC | 8,091 | $664.4K | 0.00% | +485+6.4% | Added |