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Perma-Fix Environmental Services

69 hedge funds and large institutions have $70.4M invested in Perma-Fix Environmental Services in 2025 Q2 according to their latest regulatory filings, with 7 funds opening new positions, 27 increasing their positions, 20 reducing their positions, and 13 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
69
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$685K
Puts
$429K
Net Calls
Net Calls Change

Top Buyers

1 +$1.01M
2 +$974K
3 +$925K
4
Morgan Stanley
Morgan Stanley
New York
+$340K
5
Vanguard Group
Vanguard Group
Pennsylvania
+$307K

Top Sellers

1 -$1.07M
2 -$867K
3 -$762K
4
Squarepoint
Squarepoint
New York
-$531K
5
VanEck Associates
VanEck Associates
New York
-$497K