ISORAY INC's ticker is ISR and the CUSIP is 46489V104. A total of 45 filers reported holding ISORAY INC in Q4 2021. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $63 | -93.7% | 100 | -93.3% | 0.00% | – |
| Q4 2021 | $1,000 | 0.0% | 1,500 | 0.0% | 0.00% | – |
| Q3 2021 | $1,000 | 0.0% | 1,500 | 0.0% | 0.00% | – |
| Q2 2021 | $1,000 | -50.0% | 1,500 | 0.0% | 0.00% | – |
| Q1 2021 | $2,000 | +100.0% | 1,500 | 0.0% | 0.00% | – |
| Q4 2020 | $1,000 | 0.0% | 1,500 | 0.0% | 0.00% | – |
| Q3 2020 | $1,000 | 0.0% | 1,500 | 0.0% | 0.00% | – |
| Q2 2020 | $1,000 | 0.0% | 1,500 | 0.0% | 0.00% | – |
| Q1 2020 | $1,000 | – | 1,500 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| PERKINS CAPITAL MANAGEMENT INC | 2,798,500 | $1,016,000 | 0.83% |
| Taylor & Morgan Wealth Management, LLC | 550,000 | $200,000 | 0.16% |
| BARD ASSOCIATES INC | 669,200 | $243,000 | 0.09% |
| Bullseye Investment Management, LLC | 25,000 | $9,000 | 0.01% |
| TMD Wealth Management, LLC | 20,000 | $7,000 | 0.00% |
| WEALTH EFFECTS LLC | 10,000 | $4,000 | 0.00% |
| Bremer Bank National Association | 29,411 | $11,000 | 0.00% |
| AUXIER ASSET MANAGEMENT | 14,218 | $5,000 | 0.00% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 184,000 | $67,000 | 0.00% |
| Crestwood Advisors Group, LLC | 54,824 | $20,000 | 0.00% |