PERMA-FIX ENVIRONMENTAL SVCS's ticker is PESI and the CUSIP is 714157203. A total of 33 filers reported holding PERMA-FIX ENVIRONMENTAL SVCS in Q1 2023. The put-call ratio across all filers is 0.42 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $229,639 | -4.8% | 21,975 | 0.0% | 0.40% | +9.1% |
| Q2 2023 | $241,286 | -6.8% | 21,975 | 0.0% | 0.36% | -12.3% |
| Q1 2023 | $258,866 | +233.7% | 21,975 | 0.0% | 0.42% | +224.2% |
| Q4 2022 | $77,572 | -20.8% | 21,975 | 0.0% | 0.13% | -17.4% |
| Q3 2022 | $98,000 | +366.7% | 21,975 | +474.5% | 0.16% | +573.9% |
| Q1 2022 | $21,000 | +110.0% | 3,825 | +135.4% | 0.02% | +130.0% |
| Q4 2021 | $10,000 | – | 1,625 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Potomac Capital Management, Inc. | 203,700 | $1,289,000 | 1.13% |
| PERRITT CAPITAL MANAGEMENT INC | 164,100 | $1,039,000 | 0.54% |
| HEARTLAND ADVISORS INC | 1,144,500 | $7,245,000 | 0.42% |
| PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. | 454,500 | $2,877,000 | 0.15% |
| ARS Investment Partners, LLC | 111,197 | $704,000 | 0.06% |
| MORGAN DEMPSEY CAPITAL MANAGEMENT LLC | 20,305 | $129,000 | 0.04% |
| Ancora Advisors LLC | 156,175 | $988,000 | 0.02% |
| Greenhaven Road Investment Management, L.P. | 10,254 | $65,000 | 0.02% |
| Chesley Taft & Associates LLC | 46,875 | $297,000 | 0.02% |
| Clear Harbor Asset Management, LLC | 17,400 | $110,000 | 0.01% |