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Power Solutions Ownership | Who Owns Power Solutions?

OverviewForecastRevenueFinancialsChart

Power Solutions Ownership Summary

Power Solutions is owned by 14.98% institutional investors, 68.11% insiders, and 16.91% retail investors. Blackrock funding, inc. /de is the largest institutional shareholder, holding 2.20% of PSIX shares.

PSIX Ownership Benchmark

TypeName% Inst% Insiders% Retail
StockPower Solutions14.98%68.11%16.91%
SectorIndustrials Stocks 64.07%12.69%23.24%
IndustryIndustrial Machinery Stocks74.87%9.25%15.88%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Blackrock funding, inc. /de506.97K2.20%$32.79M
Gagnon securities341.61K1.48%$22.10M
Gagnon advisors180.41K0.78%$11.67M
Arrowstreet capital, limited partnership73.20K0.32%$4.73M
O'shaughnessy asset management72.87K0.32%$2.17M
Raymond james financial67.91K0.30%$4.39M
Valiant capital management60.51K0.26%$3.91M
Independent advisor alliance54.55K0.24%$3.53M
Lazard asset management45.90K0.20%$2.97M
Navellier & associates43.60K0.19%$2.82M

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Gagnon advisors180.41K7.84%$11.67M
Gagnon securities341.61K4.49%$22.10M
S squared39.57K1.08%$2.56M
Thompson davis22.05K0.62%$1.43M
Perritt capital management14.42K0.48%$932.69K
Navellier & associates43.60K0.35%$2.82M
Corsair capital management25.64K0.32%$1.66M
World equity group14.25K0.25%$921.82K
Valiant capital management60.51K0.23%$3.91M
Astoria portfolio advisors llc.6.39K0.16%$571.85K

Top Buyers

HolderShares% AssetsChange
Blackrock funding, inc. /de506.97K0.00%410.02K
Arrowstreet capital, limited partnership73.20K0.00%73.20K
O'shaughnessy asset management72.87K0.02%72.87K
Lazard asset management45.90K0.00%45.90K
Raymond james financial67.91K0.00%43.19K

Top Sellers

HolderShares% AssetsChange
Portolan capital management---296.44K
Marshall wace, llp---263.12K
Gagnon securities341.61K4.49%-183.68K
Gagnon advisors180.41K7.84%-143.08K
S squared39.57K1.08%-123.46K

New Positions

HolderShares% AssetsChangeValue
Arrowstreet capital, limited partnership73.20K0.00%73.20K$4.73M
O'shaughnessy asset management72.87K0.02%72.87K$2.17M
Lazard asset management45.90K0.00%45.90K$2.97M
Verition fund management18.37K0.01%18.37K$1.19M
Gotham asset management18.25K0.01%18.25K$1.18M

Sold Out

HolderChange
Quadrant capital group-18.00
West paces advisors-85.00
Mai capital management-300.00
Principal securities-705.00
Corecap advisors-800.00

Institutional Ownership Trends

DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Jun 30, 202512690.91%3,446,8009.83%148.05%10590.91%18125.00%
Mar 31, 202566106.25%3,139,28635.80%1313.64%5596.43%8166.67%
Dec 31, 202417325.00%1,477,604-35.11%66.59%14-2-
Sep 30, 20244-2,277,246-16.60%96.97%--100.00%2100.00%
Jun 30, 20244-2,730,4721.76%118.70%1-50.00%1-

Recent Insider Transactions

DateNameRoleActivityValue
Sep 09, 2025Xykis Constantine CEOSell$717.17K
Sep 09, 2025He Hong-Sell$230.78K
Sep 09, 2025He Hong-Sell$135.00K
Sep 08, 2025He Hong-Sell$89.00K
Aug 26, 2025Weichai America Corp.-Sell$995.03K

Insider Transactions Trends

DateBuySell
2025 Q31105
2025 Q2-1
2025 Q1-4
2024 Q4-7
2024 Q3-27

PSIX Ownership FAQ

Who Owns Power Solutions?

Power Solutions shareholders are primarily institutional investors at 14.98%, followed by 68.11% insiders and 16.91% retail investors. The average institutional ownership in Power Solutions's industry, Industrial Machinery Stocks, is 74.87%, which Power Solutions falls below.

Who owns the most shares of Power Solutions?

Power Solutions’s largest shareholders are Blackrock funding, inc. /de (506.97K shares, 2.20%), Gagnon securities (341.61K shares, 1.48%), and Gagnon advisors (180.4K shares, 0.78%). Together, they hold 4.47% of Power Solutions’s total shares outstanding.

Does Blackrock own Power Solutions?

BlackRock is not among the top 10 institutional shareholders of Power Solutions.

Who is Power Solutions’s biggest shareholder by percentage of total assets invested?

Gagnon advisors is Power Solutions’s biggest shareholder by percentage of total assets invested, with 7.84% of its assets in 180.4K Power Solutions shares, valued at 11.67M$.

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