PSIX

Power Solutions International, Inc.
$56.81-3.76 (-6.21%)IndustrialsNASDAQ

Institutional Holders

50

as of Q4 2025

Total Shares Held

4.763994430964323e+260B

Total Value

$2.722125000247012e+200T

% of Float

5.649995678251492e+264%

Price History

$18.70$42.97$67.24$91.51$115.78Dec 24Aug 25Mar 26

Top Institutional Holders(Q4 2025)

#FundSharesValue% of PortfolioType
1VANGUARD GROUP INC476,399$27.2M0.00%Share
2ARROWSTREET CAPITAL, LIMITED PARTNERSHIP443,096$25.0M0.01%Share
3Situational Awareness LP432,300$24.7M0.45%Share
4Allspring Global Investments Holdings, LLC322,735$19.9M0.03%Share
5BlackRock, Inc.326,004$18.0M0.00%Share
6DRIEHAUS CAPITAL MANAGEMENT LLC229,120$13.1M0.09%Share
7ANTIPODES PARTNERS Ltd228,413$13.1M0.27%Share
8Busey Bank220,000$12.6M0.33%Share
9BlackRock, Inc.224,823$12.0M0.00%Share
10DIMENSIONAL FUND ADVISORS LP196,683$11.0M0.00%Share
11STATE STREET CORP164,895$9.0M0.00%Share
12GEODE CAPITAL MANAGEMENT, LLC168,168$9.0M0.00%Share
13Hel Ved Capital Management Ltd108,126$6.2M1.66%Share
14RENAISSANCE TECHNOLOGIES LLC107,898$6.0M0.01%Share
15Qube Research & Technologies Ltd114,249$6.0M0.01%Share
16SUSQUEHANNA INTERNATIONAL GROUP, LLP115,900$6.0M0.00%Call
17MORGAN STANLEY115,958$6.0M0.00%Share
18Beacon Harbor Wealth Advisors, Inc.103,216$5.9M1.31%Share
19NAVELLIER & ASSOCIATES INC101,729$5.8M0.65%Share
20MILLENNIUM MANAGEMENT LLC94,658$5.0M0.00%Share
21RAYMOND JAMES FINANCIAL INC104,483$5.0M0.00%Share
22GOLDMAN SACHS GROUP INC85,088$4.0M0.00%Share
23Point72 Asset Management, L.P.72,179$4.0M0.00%Share
24CHARLES SCHWAB INVESTMENT MANAGEMENT INC75,016$4.0M0.00%Share
25ADAGE CAPITAL PARTNERS GP, L.L.C.75,000$4.0M0.01%Share
26VICTORY CAPITAL MANAGEMENT INC75,868$4.0M0.00%Share
27NORTHERN TRUST CORP75,978$4.0M0.00%Share
28FIRST TRUST ADVISORS LP81,074$4.0M0.00%Share
29SUSQUEHANNA INTERNATIONAL GROUP, LLP82,600$4.0M0.00%Put
30LPL Financial LLC86,581$4.0M0.00%Share
31Independent Advisor Alliance53,975$3.1M0.07%Share
32WELLS FARGO & COMPANY/MN55,458$3.0M0.00%Share
33SEI INVESTMENTS CO62,465$3.0M0.00%Share
34TWO SIGMA INVESTMENTS, LP60,771$3.0M0.00%Share
35CITADEL ADVISORS LLC53,800$3.0M0.00%Call
36BlackRock, Inc.58,112$3.0M0.00%Share
37CITADEL ADVISORS LLC56,000$3.0M0.00%Put
38VANGUARD GROUP INC48,269$2.8M0.00%Share
39Valiant Capital Management, L.P.40,401$2.3M0.13%Share
40Ruffer LLP38,063$2.2M0.10%Share
41Cambridge Investment Research Advisors, Inc.42,004$2.0M0.01%Share
42HUSSMAN STRATEGIC ADVISORS, INC.31,500$1.8M0.43%Share
43BURNEY CO/30,326$1.7M0.05%Share
44IMC-Chicago, LLC28,700$1.6M0.00%Put
45IMC-Chicago, LLC27,200$1.6M0.00%Call
46PRINCIPAL FINANCIAL GROUP INC23,773$1.4M0.00%Share
47CORSAIR CAPITAL MANAGEMENT, L.P.21,139$1.2M0.19%Share
48De Lisle Partners LLP21,000$1.2M0.15%Share
49RITHOLTZ WEALTH MANAGEMENT18,729$1.1M0.02%Share
50Gotham Asset Management, LLC18,179$1.0M0.00%Share