Power Solutions Ownership | Who Owns Power Solutions?
Power Solutions Ownership Summary
Power Solutions is owned by 15.81% institutional investors, 63.25% insiders, and 20.94% retail investors. Blackrock funding, inc. /de is the largest institutional shareholder, holding 2.40% of PSIX shares.
PSIX Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Power Solutions | 15.81% | 63.25% | 20.94% |
| Sector | Industrials Stocks | 46.77% | 12.62% | 40.60% |
| Industry | Industrial Machinery Stocks | 54.58% | 8.80% | 36.63% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Blackrock funding, inc. /de | 551.58K | 2.40% | $54.18M |
| Vanguard group | 502.38K | 2.18% | $49.34M |
| Arrowstreet capital, limited partnership | 325.08K | 1.41% | $31.93M |
| Busey wealth management | 220.00K | 0.96% | $21.61M |
| Allspring global investments | 206.09K | 0.90% | $19.00M |
| Morgan stanley | 197.54K | 0.86% | $19.40M |
| Portolan capital management | 195.80K | 0.85% | $19.23M |
| Geode capital management | 168.91K | 0.73% | $16.59M |
| State street | 136.68K | 0.59% | $13.42M |
| Driehaus capital management | 134.50K | 0.58% | $13.21M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Mercuria capital strategies | 46.49K | 6.02% | $4.57M |
| Hel ved capital management | 68.72K | 1.42% | $6.75B |
| Gagnon securities | 64.77K | 1.28% | $6.36M |
| Portolan capital management | 195.80K | 1.04% | $19.23M |
| Ground swell capital | 4.58K | 0.98% | $449.95K |
| Westbourne investments | 18.66K | 0.76% | $1.60M |
| Navellier & associates | 64.16K | 0.64% | $6.30M |
| Kadensa capital | 59.71K | 0.60% | $5.86M |
| Busey wealth management | 220.00K | 0.60% | $21.61M |
| Eam investors | 51.70K | 0.57% | $5.00M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Arrowstreet capital, limited partnership | 325.08K | 0.02% | 251.88K |
| Busey wealth management | 220.00K | 0.60% | 220.00K |
| Allspring global investments | 206.09K | 0.03% | 206.09K |
| Portolan capital management | 195.80K | 1.04% | 195.80K |
| Morgan stanley | 197.54K | 0.00% | 146.13K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Gagnon securities | 64.77K | 1.28% | -276.84K |
| Marshall wace, llp | - | - | -263.12K |
| Gagnon advisors | - | - | -180.41K |
| Wells fargo & company/mn | 35.59K | 0.00% | -69.91K |
| Two sigma investments, lp | 52.77K | 0.01% | -57.30K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Busey wealth management | 220.00K | 0.60% | 220.00K | $21.61M |
| Allspring global investments | 206.09K | 0.03% | 206.09K | $19.00M |
| Driehaus capital management | 134.50K | 0.09% | 134.50K | $13.21M |
| Hel ved capital management | 68.72K | 1.42% | 68.72K | $6.75B |
| Kadensa capital | 59.71K | 0.60% | 59.71K | $5.86M |
Sold Out
| Holder | Change |
|---|---|
| Rothschild investment | -10.00 |
| Quadrant capital group | -18.00 |
| Sjs investment consulting | -82.00 |
| West paces advisors | -85.00 |
| Mai capital management | -300.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Sep 30, 2025 | 124 | 2.48% | 3,638,513 | 10.33% | 15 | 7.70% | 91 | -10.78% | 21 | 31.25% |
| Jun 30, 2025 | 126 | 90.91% | 3,446,800 | 9.83% | 14 | 8.05% | 105 | 90.91% | 18 | 125.00% |
| Mar 31, 2025 | 66 | 106.25% | 3,139,286 | 35.80% | 13 | 13.64% | 55 | 96.43% | 8 | 166.67% |
| Dec 31, 2024 | 17 | 325.00% | 1,477,604 | -35.11% | 6 | 6.59% | 14 | - | 2 | - |
| Sep 30, 2024 | 4 | - | 2,277,246 | -16.60% | 9 | 6.97% | - | -100.00% | 2 | 100.00% |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Sep 11, 2025 | Weichai America Corp. | - | Sell | $2.88M |
| Sep 11, 2025 | Weichai America Corp. | - | Sell | $2.18M |
| Sep 11, 2025 | Weichai America Corp. | - | Sell | $1.79M |
| Sep 11, 2025 | Weichai America Corp. | - | Sell | $617.98K |
| Sep 10, 2025 | He Hong | - | Sell | $95.00K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2025 Q3 | 1 | 113 |
| 2025 Q2 | - | 1 |
| 2025 Q1 | - | 4 |
| 2024 Q4 | - | 7 |
| 2024 Q3 | - | 27 |
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