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 |
|---|---|---|---|---|---|
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 25,667 | $2.17M | 0.02% | −64−0.2% | Reduced |
| New York State Teachers Retirement System | 26,124 | $2.21M | 0.01% | −300−1.1% | Reduced |
| Alberta Investment Management Corp | 27,221 | $2.30M | 0.02% | −1,875−6.4% | Reduced |
| Holocene Advisors, LP | 28,307 | $2.40M | 0.01% | +22,779+412.1% | Added |
| Truist Financial Corp | 28,413 | $2.40M | 0.00% | +300+1.1% | Added |
| Yousif Capital Management, LLC | 28,900 | $2.45M | 0.03% | −265−0.9% | Reduced |
| Victory Capital Management Inc | 29,108 | $2.46M | 0.00% | −4,863−14.3% | Reduced |
| Vident Investment Advisory, LLC | 29,424 | $2.49M | 0.08% | +6,146+26.4% | Added |
| Citigroup Inc | 30,166 | $2.55M | 0.00% | −33,164−52.4% | Reduced |
| State of New Jersey Common Pension Fund D | 30,480 | $2.58M | 0.01% | 00.0% | Unchanged |
| Brinker Capital Investments, LLC | 31,268 | $2.65M | 0.03% | −147−0.5% | Reduced |
| Orion Portfolio Solutions, LLC | 31,268 | $2.65M | 0.03% | +31,268 | New |
| First National Bank of Omaha | 31,288 | $2.65M | 0.16% | −279−0.9% | Reduced |
| Moody Aldrich Partners LLC | 32,552 | $2.76M | 0.56% | +2,190+7.2% | Added |
| Capital Fund Management S.A. | 32,586 | $2.76M | 0.05% | −47,759−59.4% | Reduced |
| Raymond James & Associates | 33,014 | $2.79M | 0.00% | +753+2.3% | Added |
| LPL Financial LLC | 35,529 | $3.01M | 0.00% | −3,057−7.9% | Reduced |
| Great West Life Assurance Co | 37,054 | $3.13M | 0.01% | −1,152−3.0% | Reduced |
| Teachers Retirement System of the State of Kentucky | 37,520 | $3.18M | 0.03% | −258−0.7% | Reduced |
| Herald Investment Management Ltd | 38,000 | $3.21M | 0.71% | 00.0% | Unchanged |
| Amalgamated Bank | 38,113 | $3.23M | 0.03% | −2,219−5.5% | Reduced |
| Public Employees Retirement System of Ohio | 38,222 | $3.23M | 0.01% | +25+0.1% | Added |
| Jane Street Group, LLC | 39,712 | $3.36M | 0.01% | +39,712 | New |
| Bahl & Gaynor Inc | 40,879 | $3.46M | 0.02% | +675+1.7% | Added |
| SG Americas Securities, LLC | 41,999 | $3.56M | 0.05% | +24,898+145.6% | Added |
| State Board of Administration of Florida Retirement System | 42,545 | $3.60M | 0.01% | −1,885−4.2% | Reduced |
| BNP Paribas Arbitrage, SA | 44,637 | $3.78M | 0.01% | +4,429+11.0% | Added |
| Madison Asset Management, LLC | 44,979 | $3.81M | 0.06% | +6,715+17.5% | Added |
| Renaissance Technologies LLC | 45,000 | $3.81M | 0.01% | −151,600−77.1% | Reduced |
| M&T Bank Corp | 45,053 | $3.81M | 0.01% | −770−1.7% | Reduced |
| Janus Henderson Group PLC | 45,212 | $3.83M | 0.00% | +13,071+40.7% | Added |
| Mutual of America Capital Management LLC | 45,866 | $3.88M | 0.05% | −1,131−2.4% | Reduced |
| Barclays PLC | 49,007 | $4.15M | 0.00% | +15,992+48.4% | Added |
| Stifel Financial Corp | 49,335 | $4.18M | 0.01% | +1,000+2.1% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 49,532 | $4.19M | 0.02% | +3,181+6.9% | Added |
| Texas Permanent School Fund | 51,106 | $4.33M | 0.04% | +12,652+32.9% | Added |
| Fisher Asset Management, LLC | 52,931 | $4.48M | 0.00% | +25,796+95.1% | Added |
| Skandinaviska Enskilda Banken AB (publ) | 54,700 | $4.63M | 0.03% | −7,800−12.5% | Reduced |
| UBS Asset Management Americas Inc | 55,432 | $4.69M | 0.00% | +3,811+7.4% | Added |
| Royal Bank of Canada | 57,670 | $4.88M | 0.00% | −4,785−7.7% | Reduced |
| Rice Hall James & Associates, LLC | 60,921 | $5.16M | 0.29% | +442+0.7% | Added |
| Guggenheim Capital LLC | 61,054 | $5.17M | 0.04% | +5,042+9.0% | Added |
| Congress Wealth Management LLC | 61,159 | $5.18M | 0.12% | +3,040+5.2% | Added |
| MetLife Investment Management | 63,470 | $5.37M | 0.04% | −1,067−1.7% | Reduced |
| Daiwa Securities Group Inc. | 63,800 | $5.40M | 0.04% | −37,700−37.1% | Reduced |
| SEI Investments Co | 66,098 | $5.59M | 0.01% | +40,984+163.2% | Added |
| D. E. Shaw & Co., Inc. | 67,347 | $5.70M | 0.01% | −26,126−28.0% | Reduced |
| California State Teachers Retirement System | 71,351 | $6.04M | 0.01% | −1,062−1.5% | Reduced |
| Russell Investments Group, Ltd. | 73,269 | $6.20M | 0.01% | +21,495+41.5% | Added |
| UBS Group AG | 76,129 | $6.44M | 0.00% | +11,387+17.6% | Added |
| Deutsche Bank AG | 78,302 | $6.63M | 0.00% | +10,747+15.9% | Added |
| Grandeur Peak Global Advisors, LLC | 85,348 | $7.22M | 0.44% | −12,627−12.9% | Reduced |
| State of Wisconsin Investment Board | 85,739 | $7.26M | 0.02% | −8,988−9.5% | Reduced |
| Manufacturers Life Insurance Company, The | 85,965 | $7.28M | 0.00% | −946−1.1% | Reduced |
| Legal & General Group Plc | 87,574 | $7.41M | 0.00% | +2,807+3.3% | Added |
| Pier Capital, LLC | 88,057 | $7.45M | 1.13% | +21,758+32.8% | Added |
| Balyasny Asset Management LLC | 88,751 | $7.51M | 0.02% | −18,257−17.1% | Reduced |
| Wells Fargo & Company | 89,741 | $7.60M | 0.00% | +10,538+13.3% | Added |
| Ensign Peak Advisors, Inc | 90,240 | $7.64M | 0.02% | +8,025+9.8% | Added |
| Retirement Systems of Alabama | 94,160 | $7.97M | 0.03% | −929−1.0% | Reduced |
| AQR Capital Management LLC | 102,222 | $8.55M | 0.02% | −21,971−17.7% | Reduced |
| Scout Investments, Inc. | 101,462 | $8.59M | 0.17% | −1,159−1.1% | Reduced |
| Allianz Asset Management GmbH | 104,239 | $8.82M | 0.02% | −105,228−50.2% | Reduced |
| Crawford Investment Counsel Inc | 109,161 | $9.24M | 0.20% | −680−0.6% | Reduced |
| Two Sigma Advisers, LP | 113,200 | $9.58M | 0.02% | −117,000−50.8% | Reduced |
| American International Group, Inc. | 114,732 | $9.71M | 0.06% | −593−0.5% | Reduced |
| Citadel Advisors LLC | 118,181 | $10.0M | 0.01% | +108,431+1,112.1% | Added |
| Swiss National Bank | 123,500 | $10.5M | 0.01% | −14,800−10.7% | Reduced |
| California Public Employees Retirement System | 124,269 | $10.5M | 0.01% | −12,150−8.9% | Reduced |
| Montanaro Asset Management Ltd | 130,325 | $11.0M | 1.71% | +45,000+52.7% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 134,756 | $11.4M | 0.04% | +134,756 | New |
| Alliancebernstein L.P. | 136,328 | $11.5M | 0.00% | −2,630−1.9% | Reduced |
| Great Lakes Advisors, LLC | 137,114 | $11.6M | 0.11% | +137,114 | New |
| WCM Investment Management, LLC | 142,954 | $12.1M | 0.04% | +790+0.6% | Added |
| Credit Suisse AG | 152,687 | $12.9M | 0.01% | −11,391−6.9% | Reduced |
| Segall Bryant & Hamill, LLC | 154,357 | $13.1M | 0.14% | +1,923+1.3% | Added |
| Tributary Capital Management, LLC | 157,731 | $13.4M | 1.24% | +4,884+3.2% | Added |
| Grantham, Mayo, Van Otterloo & Co. LLC | 162,987 | $13.8M | 0.07% | +39,366+31.8% | Added |
| ProShare Advisors LLC | 164,666 | $13.9M | 0.04% | −7,821−4.5% | Reduced |
| New York State Common Retirement Fund | 169,380 | $14.3M | 0.02% | −15,600−8.4% | Reduced |
| Envestnet Asset Management Inc | 174,760 | $14.8M | 0.01% | +4,357+2.6% | Added |
| Man Group plc | – | $15.2M | 0.05% | – | – |
| Candriam Luxembourg S.C.A. | 195,795 | $15.3M | 0.11% | −82,499−29.6% | Reduced |
| Rhumbline Advisers | 184,115 | $15.6M | 0.02% | −46,091−20.0% | Reduced |
| Nuveen Asset Management, LLC | 186,224 | $15.8M | 0.01% | −10,080−5.1% | Reduced |
| Granahan Investment Management Inc | 191,329 | $16.2M | 0.49% | −58,562−23.4% | Reduced |
| Capital International Investors | 196,589 | $16.6M | 0.00% | +196,589 | New |
| William Blair Investment Management, LLC | 213,577 | $18.1M | 0.06% | +60,402+39.4% | Added |
| Principal Financial Group Inc | 237,041 | $20.1M | 0.01% | −1,918−0.8% | Reduced |
| Vontobel Holding Ltd. | 238,830 | $20.2M | 0.19% | −11,076−4.4% | Reduced |
| Nicholas Company, Inc. | 271,835 | $23.0M | 0.47% | −17,985−6.2% | Reduced |
| Congress Asset Management Co | 274,486 | $23.2M | 0.22% | +27,814+11.3% | Added |
| Triodos Investment Management BV | 275,000 | $23.3M | 2.62% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 300,446 | $25.4M | 0.01% | −3,778−1.2% | Reduced |
| Wasatch Advisors Inc | 304,735 | $25.8M | 0.16% | −21,747−6.7% | Reduced |
| Loomis Sayles & Co L P | 305,515 | $25.9M | 0.04% | +27,270+9.8% | Added |
| Public Employees Retirement Association of Colorado | 311,914 | $26.4M | 0.14% | +3,115+1.0% | Added |
| Federated Hermes, Inc. | 361,199 | $30.6M | 0.08% | +9,716+2.8% | Added |
| American Century Companies Inc | 383,545 | $32.4M | 0.03% | +11,124+3.0% | Added |
| Ceredex Value Advisors LLC | 408,415 | $34.6M | 0.54% | +84,425+26.1% | Added |