ISORAY INC's ticker is ISR and the CUSIP is 46489V104. A total of 43 filers reported holding ISORAY INC in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $4,106 | -59.0% | 15,000 | 0.0% | 0.00% | – |
| Q2 2023 | $10,020 | +4.7% | 15,000 | 0.0% | 0.00% | – |
| Q1 2023 | $9,570 | +139.2% | 15,000 | 0.0% | 0.00% | – |
| Q4 2022 | $4,000 | +33.3% | 15,000 | 0.0% | 0.00% | – |
| Q3 2022 | $3,000 | -50.0% | 15,000 | -16.7% | 0.00% | – |
| Q2 2022 | $6,000 | -14.3% | 18,000 | 0.0% | 0.00% | – |
| Q1 2022 | $7,000 | 0.0% | 18,000 | 0.0% | 0.00% | – |
| Q4 2021 | $7,000 | -22.2% | 18,000 | -10.0% | 0.00% | – |
| Q4 2020 | $9,000 | – | 20,000 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| PERKINS CAPITAL MANAGEMENT INC | 500,000 | $225,000 | 0.15% |
| Highland Private Wealth Management | 1,221,000 | $550,000 | 0.05% |
| CAHABA WEALTH MANAGEMENT, INC. | 105,000 | $235,000 | 0.04% |
| Anson Funds Management LP | 193,180 | $87,000 | 0.02% |
| Virtu Financial LLC | 225,594 | $102,000 | 0.01% |
| Chicago Partners Investment Group LLC | 34,500 | $77,000 | 0.01% |
| TMD Wealth Management, LLC | 20,000 | $9,000 | 0.01% |
| Ifrah Financial Services, Inc. | 30,000 | $14,000 | 0.01% |
| Altus Wealth Group LLC | 6,500 | $3,000 | 0.00% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 184,000 | $83,000 | 0.00% |