PERMA-FIX ENVIRONMENTAL SVCS's ticker is PESI and the CUSIP is 714157203. A total of 29 filers reported holding PERMA-FIX ENVIRONMENTAL SVCS in Q3 2022. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $1,000 | – | 60 | -31.0% | 0.00% | – |
| Q3 2022 | $0 | -100.0% | 87 | -82.6% | 0.00% | – |
| Q4 2020 | $3,000 | -25.0% | 500 | -1.6% | 0.00% | – |
| Q3 2020 | $4,000 | +33.3% | 508 | +1.6% | 0.00% | – |
| Q2 2020 | $3,000 | 0.0% | 500 | 0.0% | 0.00% | – |
| Q1 2020 | $3,000 | -40.0% | 500 | 0.0% | 0.00% | – |
| Q4 2019 | $5,000 | +66.7% | 500 | -31.4% | 0.00% | – |
| Q3 2019 | $3,000 | +50.0% | 729 | +45.8% | 0.00% | – |
| Q2 2019 | $2,000 | 0.0% | 500 | 0.0% | 0.00% | – |
| Q1 2019 | $2,000 | +100.0% | 500 | 0.0% | 0.00% | – |
| Q4 2018 | $1,000 | -50.0% | 500 | -6.0% | 0.00% | – |
| Q3 2018 | $2,000 | – | 532 | +3700.0% | 0.00% | – |
| Q2 2018 | $0 | – | 14 | +75.0% | 0.00% | – |
| Q4 2017 | $0 | – | 8 | 0.0% | 0.00% | – |
| Q3 2017 | $0 | -100.0% | 8 | -100.0% | 0.00% | – |
| Q2 2017 | $128,000 | – | 35,000 | +583233.3% | 0.00% | – |
| Q1 2017 | $0 | – | 6 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Potomac Capital Management, Inc. | 296,471 | $3,098,122 | 3.96% |
| PERRITT CAPITAL MANAGEMENT INC | 207,167 | $2,164,895 | 1.25% |
| APIS CAPITAL ADVISORS, LLC | 66,000 | $689,700 | 0.89% |
| COMMONS CAPITAL, LLC | 21,975 | $229,639 | 0.40% |
| HEARTLAND ADVISORS INC | 500,000 | $5,225,000 | 0.29% |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 145,485 | $1,520,318 | 0.25% |
| ARS Investment Partners, LLC | 168,083 | $1,756,467 | 0.22% |
| MORGAN DEMPSEY CAPITAL MANAGEMENT LLC | 40,121 | $419,264 | 0.13% |
| Legato Capital Management LLC | 54,635 | $570,936 | 0.08% |
| Ancora Advisors LLC | 115,873 | $1,210,873 | 0.03% |