PERMA-FIX ENVIRONMENTAL SVCS's ticker is PESI and the CUSIP is 714157203. A total of 30 filers reported holding PERMA-FIX ENVIRONMENTAL SVCS in Q1 2022. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $22,000 | – | 3,500 | – | 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% |