Power Solutions International, Inc. Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| BLACKROCK, INC. | 08/12/2025 | 506.97 K | $32.79 M | 422.93% | 2.20% |
| VANGUARD GROUP INC | 08/11/2025 | 361.64 K | $23.39 M | 31.65% | 1.57% |
| GAGNON SECURITIES LLC | 07/23/2025 | 341.61 K | $22.10 M | -34.97% | 1.48% |
| GAGNON ADVISORS, LLC | 07/23/2025 | 180.41 K | $11.67 M | -44.23% | 0.78% |
| GEODE CAPITAL MANAGEMENT, LLC | 08/08/2025 | 154.38 K | $9.99 M | 102.21% | 0.67% |
| TWO SIGMA INVESTMENTS, LP | 08/14/2025 | 110.07 K | $7.12 M | 102.86% | 0.48% |
| WELLS FARGO & COMPANY/MN | 08/14/2025 | 105.50 K | $6.82 M | 423.68% | 0.46% |
| O'SHAUGHNESSY ASSET MANAGEMENT, LLC | 08/12/2025 | 78.99 K | $5.11 M | -1.96% | 0.34% |
| STATE STREET CORP | 08/14/2025 | 78.32 K | $5.07 M | 547.27% | 0.34% |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 08/13/2025 | 73.20 K | $4.73 M | 100.00% | 0.32% |
| RAYMOND JAMES FINANCIAL INC | 08/14/2025 | 67.91 K | $4.39 M | 174.63% | 0.30% |
| VALIANT CAPITAL MANAGEMENT, L.P. | 08/14/2025 | 60.51 K | $3.91 M | 38.76% | 0.26% |
| RENAISSANCE TECHNOLOGIES LLC | 08/13/2025 | 56.40 K | $3.65 M | 100.00% | 0.25% |
| INDEPENDENT ADVISOR ALLIANCE | 08/11/2025 | 54.55 K | $3.53 M | 27.03% | 0.24% |
| NORTHERN TRUST CORP | 08/13/2025 | 47.83 K | $3.09 M | 329.61% | 0.21% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 08/12/2025 | 47.51 K | $3.07 M | 53.53% | 0.21% |
| EAM INVESTORS, LLC | 08/12/2025 | 46.43 K | $3.00 M | 100.00% | 0.20% |
| LPL FINANCIAL LLC | 08/12/2025 | 45.91 K | $2.97 M | 119.65% | 0.20% |
| LAZARD ASSET MANAGEMENT LLC | 08/14/2025 | 45.90 K | $2.97 M | 100.00% | 0.20% |
| TWO SIGMA ADVISERS, LP | 08/14/2025 | 44.80 K | $2.90 M | 115.38% | 0.19% |
| NAVELLIER & ASSOCIATES INC | 08/07/2025 | 43.60 K | $2.82 M | 9.93% | 0.19% |
| RITHOLTZ WEALTH MANAGEMENT | 07/28/2025 | 40.87 K | $2.64 M | 2.55% | 0.18% |
| MILLENNIUM MANAGEMENT LLC | 08/14/2025 | 40.86 K | $2.64 M | -29.79% | 0.18% |
| S SQUARED TECHNOLOGY, LLC | 08/07/2025 | 39.57 K | $2.56 M | -75.73% | 0.17% |
| BURNEY CO/ | 08/05/2025 | 39.14 K | $2.53 M | 15.49% | 0.17% |
| MML INVESTORS SERVICES, LLC | 08/14/2025 | 30.03 K | $1.94 M | 42.46% | 0.13% |
| CORSAIR CAPITAL MANAGEMENT, L.P. | 08/13/2025 | 25.64 K | $1.66 M | -30.28% | 0.11% |
| THOROUGHBRED FINANCIAL SERVICES, LLC | 08/08/2025 | 23.80 K | $1.54 M | 9.26% | 0.10% |
| CETERA INVESTMENT ADVISERS | 08/08/2025 | 21.98 K | $1.42 M | 7.72% | 0.10% |
| THOMPSON DAVIS & CO., INC. | 08/20/2025 | 20.55 K | $1.33 M | 100.00% | 0.09% |
| VERITION FUND MANAGEMENT LLC | 08/14/2025 | 18.37 K | $1.19 M | 100.00% | 0.08% |
| GOTHAM ASSET MANAGEMENT, LLC | 08/14/2025 | 18.26 K | $1.18 M | 100.00% | 0.08% |
| JUMP FINANCIAL, LLC | 08/13/2025 | 16.90 K | $1.09 M | 100.00% | 0.07% |
| PERRITT CAPITAL MANAGEMENT INC | 08/14/2025 | 14.42 K | $932.69 K | -3.87% | 0.06% |
| 08/12/2025 | 14.33 K | $926.74 K | 100.00% | 0.06% | |
| WORLD EQUITY GROUP, INC. | 07/15/2025 | 14.25 K | $921.82 K | 51.70% | 0.06% |
| RUSSELL INVESTMENTS GROUP, LTD. | 08/13/2025 | 14.12 K | $913.35 K | 100.00% | 0.06% |
| BANK OF NEW YORK MELLON CORP | 08/05/2025 | 13.56 K | $877.12 K | 100.00% | 0.06% |
| BARCLAYS PLC | 08/14/2025 | 13.18 K | $853.00 K | 100.00% | 0.06% |
| CLEAR CREEK FINANCIAL MANAGEMENT, LLC | 07/23/2025 | 12.81 K | $828.62 K | 100.00% | 0.06% |
| COMMONWEALTH EQUITY SERVICES, LLC | 08/06/2025 | 12.11 K | $783.00 K | 100.00% | 0.05% |
| OMERS ADMINISTRATION CORP | 08/13/2025 | 11.80 K | $763.22 K | 34.09% | 0.05% |
| D.A. DAVIDSON & CO. | 07/30/2025 | 11.68 K | $755.46 K | 15.07% | 0.05% |
| CREATIVE PLANNING | 08/08/2025 | 10.62 K | $687.11 K | 100.00% | 0.05% |
| ACADIAN ASSET MANAGEMENT LLC | 08/07/2025 | 10.21 K | $659.00 K | 128.55% | 0.04% |
| DIMENSIONAL FUND ADVISORS LP | 08/12/2025 | 9.65 K | $624.03 K | 6.37% | 0.04% |
| RHUMBLINE ADVISERS | 08/12/2025 | 9.44 K | $610.25 K | 100.00% | 0.04% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 08/14/2025 | 8.19 K | $529.47 K | -92.38% | 0.04% |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | 08/13/2025 | 7.95 K | $514.21 K | -0.09% | 0.03% |
| VESTCOR INC | 08/08/2025 | 6.74 K | $436.00 K | 492.88% | 0.03% |
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Power Solutions International, Inc. institutional Ownership - FAQ's
During the previous two years, 146 institutional investors and hedge funds held shares of Power Solutions International, Inc.. The most heavily invested institutionals were:
BlackRock, Inc.: 506,967
VANGUARD GROUP INC: 361,638
GAGNON SECURITIES LLC: 341,611
Gagnon Advisors, LLC: 180,405
GEODE CAPITAL MANAGEMENT, LLC: 154,383
TWO SIGMA INVESTMENTS, LP: 110,072
14.14% of Power Solutions International, Inc. stock is owned by institutional investors.
Institutional investors have bought a total of 3.67 M shares in the last 24 months. This purchase volume represents approximately $304.43 M in transactions.