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 Q4 2020. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $32,600 | +814900.0% | 2,969 | +159.5% | 0.00% | – |
| Q4 2022 | $4 | -99.9% | 1,144 | +28.7% | 0.00% | – |
| Q3 2022 | $4,000 | 0.0% | 889 | -3.7% | 0.00% | – |
| Q2 2022 | $4,000 | +300.0% | 923 | +409.9% | 0.00% | – |
| Q1 2022 | $1,000 | 0.0% | 181 | -9.5% | 0.00% | – |
| Q4 2021 | $1,000 | 0.0% | 200 | +62.6% | 0.00% | – |
| Q2 2021 | $1,000 | -66.7% | 123 | -77.4% | 0.00% | – |
| Q4 2020 | $3,000 | -25.0% | 544 | -2.5% | 0.00% | – |
| Q3 2020 | $4,000 | 0.0% | 558 | -1.4% | 0.00% | – |
| Q2 2020 | $4,000 | +300.0% | 566 | +199.5% | 0.00% | – |
| Q1 2020 | $1,000 | 0.0% | 189 | +25.2% | 0.00% | – |
| Q3 2019 | $1,000 | 0.0% | 151 | -26.3% | 0.00% | – |
| Q2 2019 | $1,000 | -50.0% | 205 | -57.4% | 0.00% | – |
| Q1 2019 | $2,000 | +100.0% | 481 | -20.0% | 0.00% | – |
| Q4 2018 | $1,000 | – | 601 | – | 0.00% | – |
| Q4 2017 | $0 | – | 0 | -100.0% | 0.00% | – |
| Q3 2017 | $0 | -100.0% | 17 | -98.7% | 0.00% | – |
| Q1 2017 | $4,000 | +300.0% | 1,289 | +544.5% | 0.00% | – |
| Q4 2016 | $1,000 | -75.0% | 200 | -75.9% | 0.00% | – |
| Q3 2016 | $4,000 | +33.3% | 831 | +66.2% | 0.00% | – |
| Q2 2016 | $3,000 | – | 500 | +296.8% | 0.00% | – |
| Q1 2016 | $0 | -100.0% | 126 | -52.5% | 0.00% | – |
| Q4 2015 | $1,000 | 0.0% | 265 | -11.7% | 0.00% | – |
| Q2 2015 | $1,000 | – | 300 | +328.6% | 0.00% | – |
| Q1 2015 | $0 | -100.0% | 70 | -82.5% | 0.00% | – |
| Q4 2014 | $2,000 | -60.0% | 400 | -71.0% | 0.00% | -100.0% |
| Q3 2014 | $5,000 | -81.5% | 1,378 | -76.1% | 0.00% | -66.7% |
| Q2 2014 | $27,000 | +800.0% | 5,768 | +740.8% | 0.00% | – |
| Q1 2014 | $3,000 | – | 686 | – | 0.00% | – |
Download | ||||||
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% |