PERMA-FIX ENVIRONMENTAL SVCS's ticker is PESI and the CUSIP is 714157203. A total of 24 filers reported holding PERMA-FIX ENVIRONMENTAL SVCS in Q1 2019. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $247,050 | -12.7% | 22,500 | -6.3% | 0.02% | -21.1% |
| Q1 2023 | $283,015 | +233.7% | 24,025 | 0.0% | 0.02% | +216.7% |
| Q4 2022 | $84,808 | -59.2% | 24,025 | -48.4% | 0.01% | -60.0% |
| Q3 2022 | $208,000 | -13.7% | 46,525 | 0.0% | 0.02% | -6.2% |
| Q2 2022 | $241,000 | -5.9% | 46,525 | 0.0% | 0.02% | +6.7% |
| Q1 2022 | $256,000 | -13.8% | 46,525 | -0.7% | 0.02% | 0.0% |
| Q4 2021 | $297,000 | -4.8% | 46,875 | 0.0% | 0.02% | -16.7% |
| Q3 2021 | $312,000 | -6.9% | 46,875 | 0.0% | 0.02% | -5.3% |
| Q2 2021 | $335,000 | -4.8% | 46,875 | 0.0% | 0.02% | -9.5% |
| Q1 2021 | $352,000 | +25.7% | 46,875 | 0.0% | 0.02% | +16.7% |
| Q4 2020 | $280,000 | -44.2% | 46,875 | -34.2% | 0.02% | -50.0% |
| Q3 2020 | $502,000 | +10.3% | 71,250 | 0.0% | 0.04% | +2.9% |
| Q2 2020 | $455,000 | +22.6% | 71,250 | 0.0% | 0.04% | +2.9% |
| Q1 2020 | $371,000 | -31.4% | 71,250 | +19.7% | 0.03% | -12.8% |
| Q4 2019 | $541,000 | +202.2% | 59,500 | +50.6% | 0.04% | +178.6% |
| Q3 2019 | $179,000 | +214.0% | 39,500 | +172.4% | 0.01% | +250.0% |
| Q2 2019 | $57,000 | +11.8% | 14,500 | 0.0% | 0.00% | 0.0% |
| Q1 2019 | $51,000 | +21.4% | 14,500 | +45.0% | 0.00% | +33.3% |
| Q3 2018 | $42,000 | -6.7% | 10,000 | 0.0% | 0.00% | -25.0% |
| Q2 2018 | $45,000 | – | 10,000 | – | 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% |