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Perma-Fix Environmental Services
PESI

Overview Fund Activity

25 hedge funds and large institutions have $19.9M invested in Perma-Fix Environmental Services in 2020 Q2 according to their latest regulatory filings, with 6 funds opening new positions, 7 increasing their positions, 5 reducing their positions, and 3 closing their positions.

Holders
25
Holders Change
+3
Holders Change %
+13.64%
% of All Funds
0.51%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
6
Increased
7
Reduced
5
Closed
3
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
PAIM
1
Punch & Associates Investment Management
Minnesota
$353K
2
Renaissance Technologies
2
Renaissance Technologies
New York
$1.34M
3
PCM
3
Perritt Capital Management
Illinois
$740K
4
Wolverine Trading
4
Wolverine Trading
Illinois
$144K
5
Wells Fargo
5
Wells Fargo
California
$96K

Top Sellers

1
EI
1
EAM Investors
California
$0
2
AA
2
Ancora Advisors
Ohio
$754K
3
WIM
3
Wilen Investment Management
Florida
$0
4
CAMG
4
CWA Asset Management Group
Florida
$248K
5
HA
5
Heartland Advisors
Wisconsin
$8.87M
Name Market Value Shares Shares
Change 		Shares
Change %
HA
1
Heartland Advisors
Wisconsin
$8.87M 1,387,530 -4,300 -0.3%
Vanguard Group
2
Vanguard Group
Pennsylvania
$2.5M 391,037 – –
BlackRock
3
BlackRock
New York
$2.28M 357,021 -694 -0.2%
Renaissance Technologies
4
Renaissance Technologies
New York
$1.34M 209,418 +23,678 +13%
EIM
5
Essex Investment Management
Massachusetts
$1.01M 157,264 – –
AA
6
Ancora Advisors
Ohio
$754K 118,010 -20,979 -15%
PCM
7
Perritt Capital Management
Illinois
$740K 115,750 +22,800 +25%
CTA
8
Chesley Taft & Associates
Illinois
$455K 71,250 – –
Dimensional Fund Advisors
9
Dimensional Fund Advisors
Texas
$417K 65,322 +7,875 +14%
PAIM
10
Punch & Associates Investment Management
Minnesota
$353K 55,300 +55,300 New
Geode Capital Management
11
Geode Capital Management
Massachusetts
$303K 47,423 – –
CAMG
12
CWA Asset Management Group
Florida
$248K 38,871 -4,979 -11%
Northern Trust
13
Northern Trust
Illinois
$182K 28,472 +637 +2%
Wolverine Trading
14
Wolverine Trading
Illinois
$144K 23,038 +23,038 New
CHAM
15
Clear Harbor Asset Management
Connecticut
$138K 21,630 -800 -4%
Wells Fargo
16
Wells Fargo
California
$96K 15,161 +15,085 +19,849%
Simplex Trading
17
Simplex Trading
Illinois
$14K 2,200 +1,839 +509%
Morgan Stanley
18
Morgan Stanley
New York
$10K 1,543 – –
UBS Group
19
UBS Group
Switzerland
$8K 1,266 +1,266 New
TRCT
20
Tower Research Capital (TRC)
New York
$4K 566 +377 +199%
Royal Bank of Canada
21
Royal Bank of Canada
Ontario, Canada
$3K 500 – –
AIM
22
Anchor Investment Management
South Carolina
$2.56K 400 – –
PFGIA
23
Patriot Financial Group Insurance Agency
Massachusetts
$1K 120 +120 New
EI
24
EAM Investors
California
– – -120,084 Closed
WIM
25
Wilen Investment Management
Florida
– – -10,741 Closed
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