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
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,871 | +70.4% | 179 | +79.0% | 0.00% | – |
| Q2 2023 | $1,098 | +2140.8% | 100 | +614.3% | 0.00% | – |
| Q4 2022 | $49 | – | 14 | -68.2% | 0.00% | – |
| Q3 2021 | $0 | -100.0% | 44 | -55.6% | 0.00% | – |
| Q2 2021 | $1,000 | – | 99 | +106.2% | 0.00% | – |
| Q1 2021 | $0 | -100.0% | 48 | -32.4% | 0.00% | – |
| Q3 2020 | $1,000 | – | 71 | +102.9% | 0.00% | – |
| Q2 2020 | $0 | – | 35 | -61.1% | 0.00% | – |
| Q3 2019 | $0 | -100.0% | 90 | -66.8% | 0.00% | – |
| Q2 2019 | $1,000 | 0.0% | 271 | +13.4% | 0.00% | – |
| Q3 2018 | $1,000 | -85.7% | 239 | -85.1% | 0.00% | – |
| Q2 2018 | $7,000 | 0.0% | 1,600 | 0.0% | 0.00% | – |
| Q1 2018 | $7,000 | +16.7% | 1,600 | 0.0% | 0.00% | – |
| Q4 2017 | $6,000 | -25.0% | 1,600 | -20.0% | 0.00% | – |
| Q3 2017 | $8,000 | +700.0% | 2,000 | +400.0% | 0.00% | – |
| Q2 2017 | $1,000 | -50.0% | 400 | -21.4% | 0.00% | – |
| Q3 2014 | $2,000 | – | 509 | +1354.3% | 0.00% | – |
| Q4 2013 | $0 | – | 35 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| HEARTLAND ADVISORS INC | 1,691,984 | $6,599,000 | 0.36% |
| Ancora Advisors LLC | 323,363 | $1,261,000 | 0.09% |
| WILEN INVESTMENT MANAGEMENT CORP. | 34,221 | $120,000 | 0.07% |
| Clear Harbor Asset Management, LLC | 28,940 | $113,000 | 0.02% |
| BLB&B Advisors, LLC | 10,000 | $39,000 | 0.01% |
| Anchor Investment Management, LLC | 2,980 | $11,622 | 0.00% |
| Cutler Group LLC / CA | 4,800 | $18,000 | 0.00% |
| Renaissance Technologies | 108,700 | $424,000 | 0.00% |
| BlackRock Investment Management, LLC | 2,052 | $8,000 | 0.00% |
| DEUTSCHE BANK AG\ | 13,367 | $51,000 | 0.00% |