Power Integrations, Inc. · NASDAQ:POWI
Power Integrations, Inc. shareholders
As of Jun 30, 2026, 361 institutions reported holding Power Integrations, Inc. Largest: BlackRock, Vanguard and Wellington. New holders, exits, insiders and big stakes, each with its filing.
| Holder | Shares | % of Power Integrations, Inc. | Change | Filed |
|---|---|---|---|---|
| BlackRock | 8.72M | +200K | Aug 7, 2026 | |
| Vanguard | 8.2M | +235K | Aug 13, 2026 | |
| Wellington | 3.6M | +240K | Aug 14, 2026 | |
| State Street | 3.19M | +116K | Aug 7, 2026 | |
| William Blair Investment Management, LLC | 2.38M | +1,330 | Aug 12, 2026 | |
| Neuberger Berman Group LLC | 2.02M | −1.91M | Aug 13, 2026 | |
| T. Rowe Price | 1.92M | +528K | Aug 14, 2026 | |
| Disciplined Growth Investors Inc | 1.89M | −67,308 | Aug 14, 2026 | |
| Geode Capital | 1.8M | +128K | Aug 12, 2026 | |
| Snyder Capital Management L P | 1.77M | −338K | Aug 13, 2026 |