PSIX

Power Solutions International

65 hedge funds and large institutions have $79.4M invested in Power Solutions International in 2025 Q1 according to their latest regulatory filings, with 39 funds opening new positions, 15 increasing their positions, 8 reducing their positions, and 5 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
65
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
Puts
Net Calls
Net Calls Change

Top Buyers

1 +$6.94M
2 +$4.84M
3 +$2.72M
4
BlackRock
BlackRock
New York
+$2.41M
5
Citadel Advisors
Citadel Advisors
Florida
+$2.36M
Name Holding Trade Value Shares
Change
Change in
Stake
26
$550K
27
$533K
28
$528K
29
$526K
30
$516K
31
$509K
32
$468K
33
$441K
34
$379K
35
$376K
36
$312K
37
$306K
38
$281K
39
$275K
40
$257K
41
$238K
42
$229K
43
$222K
44
$205K
45
$201K
46
$151K
47
$116K
48
$112K
49
$59K
50
$57.5K