Institutional Ownership Perma Fix Environmental Services Inc (PESI)
This table provides information about the institutional ownership of Perma Fix Environmental Services Inc (PESI). We have compiled data on the 72 institutions that hold shares in the stock, with a total of 6.55 Million shares, which have been reported (via 13F filing form) to have a value of $71.7 Million.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Vanguard Group Inc
Valley Forge, PA |
Aug 11, 2025 Q2 2025 |
914,607
shares
|
$10 Million
0.0% of portfolio
|
Q2 2025
Added 3.3%
|
|
|
Black Rock Inc.
New York, NY |
Aug 13, 2024 Q2 2024 |
853,163
shares
|
$9.34 Million
0.0% of portfolio
|
Q2 2024
Added 210.01%
|
|
|
Prescott Group Capital Management, L.L.C.
Tulsa, OK |
Aug 07, 2025 Q2 2025 |
777,142
shares
|
$8.51 Million
1.13% of portfolio
|
Q1 2025
Added 4.04%
|
|
|
Heartland Advisors Inc
Milwaukee, WI |
May 07, 2025 Q1 2025 |
455,400
shares
|
$4.99 Million
0.19% of portfolio
|
Q1 2025
Added 13.85%
|
|
|
Geode Capital Management, LLC
Boston, MA |
Aug 08, 2025 Q2 2025 |
421,959
shares
|
$4.62 Million
0.0% of portfolio
|
Q2 2025
Added 7.32%
|
|
|
Diamond Hill Capital Management Inc
Columbus, OH |
May 06, 2025 Q1 2025 |
416,662
shares
|
$4.56 Million
0.01% of portfolio
|
Q1 2025
Added 32.06%
|
|
|
Potomac Capital Management, Inc.
|
Feb 14, 2024 Q4 2023 |
298,984
shares
|
$3.27 Million
4.14% of portfolio
|
Q4 2023
Added 0.85%
|
|
|
State Street Corp
Boston, MA |
Aug 14, 2025 Q2 2025 |
288,483
shares
|
$3.16 Million
0.0% of portfolio
|
Q2 2025
Added 50.04%
|
|
|
Essex Investment Management CO LLC
Boston, MA |
Aug 12, 2025 Q2 2025 |
189,715
shares
|
$2.08 Million
0.41% of portfolio
|
Q2 2025
Reduced 0.72%
|
|
|
Ancora Advisors, LLC
Cleveland, OH |
Aug 14, 2025 Q2 2025 |
180,789
shares
|
$1.98 Million
0.04% of portfolio
|
Q2 2025
Added 14.54%
|
|
|
Perritt Capital Management Inc
Chicago, IL |
Aug 14, 2025 Q2 2025 |
176,700
shares
|
$1.93 Million
1.03% of portfolio
|
Q2 2025
Reduced 90.49%
|
|
|
Van Eck Associates Corp
|
Aug 14, 2025 Q2 2025 |
172,797
shares
|
$1.89 Million
0.0% of portfolio
|
Q2 2025
Reduced 21.46%
|
|
|
Myda Advisors LLC
Inwood, NY |
Aug 13, 2025 Q2 2025 |
169,208
shares
|
$1.85 Million
0.4% of portfolio
|
Q2 2025
Reduced 15.4%
|
|
|
Dimensional Fund Advisors LP
Austin, TX |
Aug 12, 2025 Q2 2025 |
152,375
shares
|
$1.67 Million
0.0% of portfolio
|
Q2 2025
Added 22.92%
|
|
|
Northern Trust Corp
Chicago, IL |
Aug 13, 2025 Q2 2025 |
133,806
shares
|
$1.47 Million
0.0% of portfolio
|
Q2 2025
Reduced 3.88%
|
|
|
Mak Capital One LLC
New York, NY |
Aug 14, 2025 Q2 2025 |
92,610
shares
|
$1.01 Million
0.14% of portfolio
|
Q2 2025
New holding
|
|
|
Ars Investment Partners, LLC
|
Aug 11, 2025 Q2 2025 |
84,225
shares
|
$922,263
0.08% of portfolio
|
Q2 2025
Added 1.18%
|
|
|
Morgan Stanley
New York, NY |
Aug 15, 2025 Q2 2025 |
69,036
shares
|
$755,944
0.0% of portfolio
|
Q2 2025
Added 87.84%
|
|
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
Aug 14, 2025 Q2 2025 |
67,241
shares
|
$736,288
0.0% of portfolio
|
Q2 2025
Added 26.36%
|
|
|
Legato Capital Management LLC
|
Aug 14, 2025 Q2 2025 |
56,459
shares
|
$618,226
0.08% of portfolio
|
Q2 2025
Reduced 0.25%
|
|
|
Charles Schwab Investment Management Inc
San Francisco, CA |
Aug 12, 2025 Q2 2025 |
49,390
shares
|
$540,820
0.0% of portfolio
|
Q2 2025
Added 6.8%
|
|
|
Ubs Group Ag
|
Aug 14, 2025 Q2 2025 |
34,054
shares
|
$372,891
0.0% of portfolio
|
Q2 2025
Reduced 40.31%
|
|
|
Congress Wealth Management LLC
Boston, MA |
Aug 13, 2025 Q2 2025 |
30,500
shares
|
$333,975
0.0% of portfolio
|
Q2 2025
Added 48.78%
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
Aug 14, 2025 Q2 2025 |
30,473
shares
|
$333,679
0.0% of portfolio
|
Q2 2025
Reduced 73.01%
|
|
|
Commons Capital, LLC
Needham, MA |
Jul 29, 2025 Q2 2025 |
30,350
shares
|
$332,332
0.25% of portfolio
|
Q1 2025
Added 97.72%
|