Greenhaven Road Investment Management, L.P. - PERMA-FIX ENVIRONMENTAL SVCS ownership

PERMA-FIX ENVIRONMENTAL SVCS's ticker is PESI and the CUSIP is 714157203. A total of 44 filers reported holding PERMA-FIX ENVIRONMENTAL SVCS in Q3 2023. The put-call ratio across all filers is 0.51 and the average weighting 0.2%.

Quarter-by-quarter ownership
Greenhaven Road Investment Management, L.P. ownership history of PERMA-FIX ENVIRONMENTAL SVCS
ValueSharesWeighting
Q3 2023$226
+232.4%
21,598
+100.0%
0.01%
+100.0%
Q2 2023$68
+7.9%
10,799
+5.3%
0.00%
-25.0%
Q1 2023$630.0%10,2540.0%0.00%
-90.2%
Q4 2022$63
-99.9%
10,2540.0%0.04%
+46.4%
Q3 2022$46,000
-13.2%
10,2540.0%0.03%
+3.7%
Q2 2022$53,000
-7.0%
10,2540.0%0.03%
+42.1%
Q1 2022$57,000
-12.3%
10,2540.0%0.02%
+26.7%
Q4 2021$65,00010,2540.02%
Other shareholders
PERMA-FIX ENVIRONMENTAL SVCS shareholders Q3 2023
NameSharesValueWeighting ↓
HEARTLAND ADVISORS INC 1,691,984$6,599,0000.36%
Ancora Advisors LLC 323,363$1,261,0000.09%
WILEN INVESTMENT MANAGEMENT CORP. 34,221$120,0000.07%
Clear Harbor Asset Management, LLC 28,940$113,0000.02%
BLB&B Advisors, LLC 10,000$39,0000.01%
Anchor Investment Management, LLC 2,980$11,6220.00%
Cutler Group LLC / CA 4,800$18,0000.00%
Renaissance Technologies 108,700$424,0000.00%
BlackRock Investment Management, LLC 2,052$8,0000.00%
DEUTSCHE BANK AG\ 13,367$51,0000.00%
View complete list of PERMA-FIX ENVIRONMENTAL SVCS shareholders