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Perma-Fix Environmental Services

32 hedge funds and large institutions have $41.6M invested in Perma-Fix Environmental Services in 2023 Q1 according to their latest regulatory filings, with 10 funds opening new positions, 11 increasing their positions, 6 reducing their positions, and 7 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
32
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$920K
Puts
$482K
Net Calls
Net Calls Change

Top Buyers

1 +$1.53M
2 +$1.23M
3 +$982K
4
Belvedere Trading
Belvedere Trading
Illinois
+$664K
5
Vanguard Group
Vanguard Group
Pennsylvania
+$613K

Top Sellers

1 -$5.09M
2 -$593K
3 -$270K
4
AIP
ARS Investment Partners
New York
-$205K
5
Renaissance Technologies
Renaissance Technologies
New York
-$163K
Name Holding Trade Value Shares
Change
Change in
Stake
1
$7.99M
2
$5.81M
3
$3.82M
4
$3.54M
5
$2.78M
6
$2.39M
7
$2.08M
8
$1.83M
9
$1.62M
10
$1.53M
11
$1.32M
12
$1.23M
13
$798K
14
$795K
15
$721K
16
$664K
17
$412K
18
$361K
19
$297K
20
$283K
21
$259K
22
$250K
23
$241K
24
$200K
25
$198K