Power Integrations Inc. Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| BLACKROCK, INC. | 08/07/2026 | 8.72 M | $730.56 M | 2.35% | 15.97% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 08/13/2026 | 5.19 M | $434.74 M | 4.31% | 9.50% |
| WELLINGTON MANAGEMENT GROUP LLP | 08/14/2026 | 3.60 M | $301.19 M | 7.14% | 6.58% |
| STATE STREET CORP | 08/07/2026 | 3.19 M | $267.49 M | 3.78% | 5.85% |
| VANGUARD CAPITAL MANAGEMENT LLC | 08/13/2026 | 2.51 M | $210.34 M | 0.17% | 4.60% |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 08/12/2026 | 2.38 M | $199.52 M | 0.06% | 4.36% |
| NEUBERGER BERMAN GROUP LLC | 08/13/2026 | 2.02 M | $169.23 M | -48.63% | 3.70% |
| PRICE T ROWE ASSOCIATES INC /MD/ | 08/14/2026 | 1.92 M | $161.23 M | 37.84% | 3.52% |
| DISCIPLINED GROWTH INVESTORS INC /MN | 08/14/2026 | 1.89 M | $158.46 M | -3.44% | 3.46% |
| GEODE CAPITAL MANAGEMENT, LLC | 08/12/2026 | 1.80 M | $151.04 M | 7.66% | 3.30% |
| SNYDER CAPITAL MANAGEMENT L P | 08/13/2026 | 1.77 M | $147.96 M | -16.04% | 3.23% |
| ROBECO SCHWEIZ AG | 07/28/2026 | 1.34 M | $112.27 M | 54.04% | 2.45% |
| MORGAN STANLEY | 08/13/2026 | 1.19 M | $99.88 M | -20.61% | 2.18% |
| CAPITAL INTERNATIONAL INVESTORS | 08/12/2026 | 1.18 M | $99.15 M | 6.41% | 2.17% |
| DIMENSIONAL FUND ADVISORS LP | 08/11/2026 | 1.09 M | $90.87 M | 2.64% | 1.99% |
| NUVEEN, LLC | 08/11/2026 | 1.02 M | $85.44 M | -2.68% | 1.87% |
| CONGRESS ASSET MANAGEMENT CO /MA | 07/07/2026 | 930.06 K | $77.90 M | 100.00% | 1.70% |
| COPELAND CAPITAL MANAGEMENT, LLC | 08/04/2026 | 882.81 K | $73.94 M | -33.21% | 1.62% |
| BOSTON TRUST WALDEN CORP | 07/24/2026 | 882.47 K | $73.92 M | 52.78% | 1.62% |
| JPMORGAN CHASE & CO | 08/12/2026 | 879.25 K | $69.62 M | -32.02% | 1.61% |
| INVESCO LTD. | 08/14/2026 | 870.40 K | $72.90 M | 210.10% | 1.59% |
| AMERICAN CENTURY COMPANIES INC | 08/12/2026 | 781.68 K | $65.47 M | 2,842.17% | 1.43% |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 08/03/2026 | 767.67 K | $64.30 M | 100.00% | 1.41% |
| NORTHERN TRUST CORP | 08/13/2026 | 764.47 K | $64.03 M | -9.16% | 1.40% |
| STEPHENS INVESTMENT MANAGEMENT GROUP LLC | 07/29/2026 | 755.55 K | $63.28 M | 1.39% | 1.38% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 08/14/2026 | 753.51 K | $63.11 M | -0.59% | 1.38% |
| SIXTH STREET PARTNERS MANAGEMENT COMPANY, L.P. | 08/14/2026 | 753.51 K | $63.11 M | 100.00% | 1.38% |
| WESTWOOD HOLDINGS GROUP INC | 08/14/2026 | 714.23 K | $59.82 M | -18.19% | 1.31% |
| BNP PARIBAS ASSET MANAGEMENT HOLDING S.A. | 08/13/2026 | 502.01 K | $42.05 M | -21.34% | 0.92% |
| BROWN ADVISORY INC | 08/14/2026 | 477.23 K | $39.97 M | -30.52% | 0.87% |
| BANK OF NEW YORK MELLON CORP | 08/06/2026 | 466.51 K | $39.08 M | 2.52% | 0.85% |
| CONNOR, CLARK & LUNN INVESTMENT MANAGEMENT LTD. | 08/13/2026 | 409.27 K | $34.28 M | 44.65% | 0.75% |
| VANGUARD FIDUCIARY TRUST CO | 08/13/2026 | 400.85 K | $33.57 M | 4.06% | 0.73% |
| BANK OF AMERICA CORP /DE/ | 08/14/2026 | 381.54 K | $31.96 M | -36.57% | 0.70% |
| GOLDMAN SACHS GROUP INC | 08/14/2026 | 379.26 K | $31.77 M | 12.96% | 0.69% |
| AMERIPRISE FINANCIAL INC | 08/14/2026 | 370.17 K | $31.01 M | 295.35% | 0.68% |
| UBS GROUP AG | 08/13/2026 | 359.77 K | $30.13 M | -42.39% | 0.66% |
| ASR VERMOGENSBEHEER N.V. | 07/20/2026 | 356.64 K | $29.87 M | 3.40% | 0.65% |
| TRIBUTARY CAPITAL MANAGEMENT, LLC | 07/23/2026 | 332.00 K | $27.81 M | 2.02% | 0.61% |
| APERTURE INVESTORS, LLC | 08/14/2026 | 307.84 K | $25.78 M | 100.00% | 0.56% |
| ENVESTNET ASSET MANAGEMENT INC | 08/03/2026 | 282.65 K | $23.67 M | -3.54% | 0.52% |
| LOOMIS SAYLES & CO L P | 08/14/2026 | 280.09 K | $23.46 M | 19.92% | 0.51% |
| PRINCIPAL FINANCIAL GROUP INC | 08/04/2026 | 272.40 K | $22.82 M | 0.38% | 0.50% |
| FEDERATED HERMES, INC. | 08/12/2026 | 267.67 K | $22.42 M | 1.80% | 0.49% |
| EMERALD ADVISERS, LLC | 08/05/2026 | 264.34 K | $22.14 M | 127.79% | 0.48% |
| SEI INVESTMENTS CO | 08/14/2026 | 257.80 K | $21.59 M | 18.02% | 0.47% |
| NOMURA HOLDINGS INC | 08/14/2026 | 200.00 K | $16.75 M | 100.00% | 0.37% |
| PROSHARE ADVISORS LLC | 08/11/2026 | 195.67 K | $16.39 M | -31.11% | 0.36% |
| FIRST TRUST ADVISORS LP | 08/11/2026 | 191.76 K | $16.06 M | -1.11% | 0.35% |
| PUBLIC SECTOR PENSION INVESTMENT BOARD | 08/13/2026 | 191.45 K | $16.04 M | -3.59% | 0.35% |
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Power Integrations Inc. institutional Ownership - FAQ's
During the previous two years, 573 institutional investors and hedge funds held shares of Power Integrations Inc.. The most heavily invested institutionals were:
BlackRock, Inc.: 8.72 M
VANGUARD PORTFOLIO MANAGEMENT LLC: 5.19 M
WELLINGTON MANAGEMENT GROUP LLP: 3.6 M
STATE STREET CORP: 3.19 M
VANGUARD CAPITAL MANAGEMENT LLC: 2.51 M
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC: 2.38 M
115.99% of Power Integrations Inc. stock is owned by institutional investors.
Institutional investors have bought a total of 88.73 M shares in the last 24 months. This purchase volume represents approximately $4.18 B in transactions.