POWER INTEGRATIONS INC POWI
$72.99
-9.1% 52w: $30.52 – $87.35
Latest 13F among current holders filed 11 days ago (Jun 24, 2026)
Price — last 12 months
research preview data30.5258.9387.35
Jun 20, 2025 Jul 2, 2026
Institutional holders
309
+10 QoQ
13F value
$3.24B
+52.8% QoQ
Smart-money holders
12
signal tier ≥ 2
New smart buyers
1
Q1 2026
Options barometer
0.6×
$4.9M calls / $8.3M puts
Institutional value by quarter
Number of holders
Who owns POWI?
Q1 2026 filings| Fund | Type | Shares | Value | % of fund | Change |
|---|---|---|---|---|---|
| BlackRock, Inc. | Index provider | 8.5M | $436.3M | 0.0% | +0.1% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Diversified mechanical | 5.0M | $254.8M | 0.0% | — |
| NEUBERGER BERMAN GROUP LLC | Diversified mechanical | 3.9M | $201.4M | 0.2% | -1.0% |
| WELLINGTON MANAGEMENT GROUP LLP | Long only active | 3.4M | $171.8M | 0.0% | +38.5% |
| STATE STREET CORP | Index provider | 3.1M | $157.6M | 0.0% | -9.5% |
| VANGUARD CAPITAL MANAGEMENT LLC | Diversified mechanical | 2.5M | $128.4M | 0.0% | — |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | Other | 2.4M | $121.9M | 0.4% | New |
| SNYDER CAPITAL MANAGEMENT L P ★2 | Fundamental diversified | 2.1M | $107.7M | 2.1% | +1.9% |
| DISCIPLINED GROWTH INVESTORS INC /MN ★2 | Fundamental diversified | 2.0M | $100.3M | 2.1% | -2.1% |
| GEODE CAPITAL MANAGEMENT, LLC | Index provider | 1.7M | $85.8M | 0.0% | +4.4% |
| MORGAN STANLEY | Bank broker | 1.5M | $76.9M | 0.0% | +1.5% |
| PRICE T ROWE ASSOCIATES INC /MD/ | Diversified mechanical | 1.4M | $71.5M | 0.0% | +48.0% |
| Copeland Capital Management, LLC | Other | 1.3M | $67.7M | 1.5% | +12.6% |
| JPMORGAN CHASE & CO | Bank broker | 1.3M | $61.9M | 0.0% | -22.1% |
| Capital International Investors | Long only active | 1.1M | $57.0M | 0.0% | -12.0% |
| DIMENSIONAL FUND ADVISORS LP | Quant stat arb | 1.1M | $54.1M | 0.0% | +7.3% |
| Nuveen, LLC | Diversified mechanical | 1.0M | $53.7M | 0.0% | +686.6% |
| Hudson Bay Capital Management LP | Multistrat pod | 1.0M | $51.2M | 0.3% | New |
| WESTWOOD HOLDINGS GROUP INC | Other | 873.0K | $44.7M | 0.3% | -15.9% |
| Robeco Schweiz AG | Other | 870.2K | $44.6M | 0.9% | +38.7% |
| NORTHERN TRUST CORP | Index provider | 841.6K | $43.1M | 0.0% | +2.0% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | Index provider | 758.0K | $38.8M | 0.0% | +5.5% |
| Stephens Investment Management Group LLC | Other | 745.2K | $38.2M | 0.5% | -0.4% |
| BROWN ADVISORY INC | Diversified mechanical | 686.8K | $35.2M | 0.1% | -8.3% |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | Bank broker | 638.2K | $32.7M | 0.0% | +6.7% |
| UBS Group AG | Bank broker | 624.5K | $32.0M | 0.0% | +126.2% |
| BANK OF AMERICA CORP /DE/ | Bank broker | 601.5K | $30.8M | 0.0% | +1.1% |
| Boston Trust Walden Corp | Other | 577.6K | $29.6M | 0.2% | -10.7% |
| Bank of New York Mellon Corp | Diversified mechanical | 455.1K | $23.3M | 0.0% | -4.7% |
| VANGUARD FIDUCIARY TRUST CO | Diversified mechanical | 385.2K | $19.7M | 0.0% | — |
| MARSHALL WACE, LLP | Quant stat arb | 360.2K | $18.4M | 0.0% | -27.0% |
| ASR Vermogensbeheer N.V. | Other | 344.9K | $17.7M | 0.2% | +1.2% |
| RIVERBRIDGE PARTNERS LLC | Other | 336.1K | $17.2M | 0.4% | -6.0% |
| GOLDMAN SACHS GROUP INC | Bank broker | 335.7K | $17.2M | 0.0% | -23.8% |
| Tributary Capital Management, LLC | Other | 325.4K | $16.7M | 1.6% | +7.3% |
| NOMURA HOLDINGS INC | Bank broker | 325.3K | $16.7M | 0.1% | -50.3% |
| Granite Investment Partners, LLC | Other | 324.9K | $16.6M | 1.0% | -8.5% |
| ENVESTNET ASSET MANAGEMENT INC | Wealth advisor | 293.0K | $15.0M | 0.0% | +48.0% |
| ProShare Advisors LLC | Index provider | 284.0K | $14.5M | 0.0% | -14.8% |
| Connor, Clark & Lunn Investment Management Ltd. | Diversified mechanical | 282.9K | $14.5M | 0.0% | +87.3% |
| Invesco Ltd. | Index provider | 280.7K | $14.4M | 0.0% | +15.6% |
| PRINCIPAL FINANCIAL GROUP INC | Diversified mechanical | 271.4K | $13.9M | 0.0% | +2.5% |
| FEDERATED HERMES, INC. | Diversified mechanical | 262.9K | $13.5M | 0.0% | -13.7% |
| Ceredex Value Advisors LLC | Other | 262.1K | $13.4M | 0.4% | -42.2% |
| DEUTSCHE BANK AG\ | Bank broker | 243.6K | $12.5M | 0.0% | +46.0% |
| LOOMIS SAYLES & CO L P | Other | 233.6K | $12.0M | 0.0% | -2.5% |
| CRAWFORD INVESTMENT COUNSEL INC | Other | 227.9K | $11.7M | 0.2% | +3.2% |
| Foresight Group Ltd Liability Partnership ★3 | Fundamental concentrated | 219.5K | $11.2M | 2.0% | 0.0% |
| SEI INVESTMENTS CO | Diversified mechanical | 218.4K | $11.2M | 0.0% | +36.2% |
| SILVERCREST ASSET MANAGEMENT GROUP LLC | Other | 206.5K | $10.6M | 0.1% | -10.0% |
Exits are not a bearish signal: our backtest shows stocks specialists exit keep outperforming for 3+ quarters — selling usually means profit-taking, not a forecast.
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