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Perma-Fix Environmental Services
PESI

Overview Fund Activity

67 hedge funds and large institutions have $68.8M invested in Perma-Fix Environmental Services in 2025 Q2 according to their latest regulatory filings, with 7 funds opening new positions, 26 increasing their positions, 20 reducing their positions, and 13 closing their positions.

Holders
67
Holders Change
-7
Holders Change %
-9.46%
% of All Funds
0.9%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
7
Increased
26
Reduced
20
Closed
13
Calls
$406K
Puts
$429K
Net Calls
-$23K
Net Calls Change
+$309K

Top Buyers

1
State Street
1
State Street
Massachusetts
$3.03M
2
MCO
2
MAK Capital One
New York
$974K
3
BlackRock
3
BlackRock
New York
$12.4M
4
Morgan Stanley
4
Morgan Stanley
New York
$726K
5
Vanguard Group
5
Vanguard Group
Pennsylvania
$9.62M

Top Sellers

1
Alyeska Investment Group
1
Alyeska Investment Group
Illinois
$0
2
Citadel Advisors
2
Citadel Advisors
Florida
$321K
3
TSW
3
Thompson Siegel & Walmsley
Virginia
$0
4
Squarepoint
4
Squarepoint
New York
$0
5
VanEck Associates
5
VanEck Associates
New York
$1.82M
Name Market Value Shares Shares
Change 		Shares
Change %
B
26
Bailard
California
$301K 28,600 -260 -0.9%
PFCS
27
Pale Fire Capital SE
Czech Republic
$270K 25,689 +15,609 +155%
MNBTD
28
Moody National Bank Trust Division
Texas
$263K 25,000 – –
Wells Fargo
29
Wells Fargo
California
$248K 23,569 +15,489 +192%
RhumbLine Advisers
30
RhumbLine Advisers
Massachusetts
$247K 23,525 +6,321 +37%
NL
31
Nuveen LLC
North Carolina
$236K 22,454 +5,559 +33%
Jane Street
32
Jane Street
New York
$232K 22,059 +22,059 New
BCM
33
Bridgeway Capital Management
Texas
$214K 20,300 – –
XT
34
XTX Topco
Cayman Islands
$199K 18,956 +18,956 New
Marshall Wace
35
Marshall Wace
United Kingdom
$194K 18,405 +18,405 New
OPW
36
Oxler Private Wealth
New York
$179K 17,005 – –
FA
37
Fermata Advisors
California
$172K 16,309 +940 +6%
Deutsche Bank
38
Deutsche Bank
Germany
$160K 15,185 -294 -2%
MIM
39
MetLife Investment Management
New Jersey
$127K 12,039 +4,419 +58%
BIG
40
Brookwood Investment Group
Arizona
$107K 10,134 -6,710 -40%
Mirae Asset Global ETFs Holdings
41
Mirae Asset Global ETFs Holdings
Hong Kong
$103K 9,823 -26 -0.3%
Bank of America
42
Bank of America
North Carolina
$94.4K 8,975 -2,000 -18%
JPMorgan Chase & Co
43
JPMorgan Chase & Co
New York
$86K 8,176 -61 -0.7%
Citigroup
44
Citigroup
New York
$61.6K 5,858 -6,176 -51%
New York State Common Retirement Fund
45
New York State Common Retirement Fund
New York
$46K 4,400 – –
Fidelity Investments
46
Fidelity Investments
Massachusetts
$38.3K 3,639 +2,959 +435%
PFSRSONJ
47
Police & Firemen's Retirement System of New Jersey
New Jersey
$35.1K 3,336 – –
Group One Trading
48
Group One Trading
Illinois
$28.9K 2,743 +2,022 +280%
TRCT
49
Tower Research Capital (TRC)
New York
$21.4K 2,030 -1,836 -47%
Royal Bank of Canada
50
Royal Bank of Canada
Ontario, Canada
$19K 1,715 +1,392 +431%
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