IMMUNOGEN INC's ticker is IMGN and the CUSIP is 45253H101. A total of 238 filers reported holding IMMUNOGEN INC in Q4 2021. The put-call ratio across all filers is 0.39 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $205,151 | +46.5% | 12,927 | +74.2% | 0.00% | – |
| Q2 2023 | $140,053 | +1102.2% | 7,422 | +144.6% | 0.00% | – |
| Q1 2023 | $11,650 | -78.8% | 3,034 | -72.6% | 0.00% | – |
| Q4 2022 | $54,907 | +1.7% | 11,070 | -2.1% | 0.00% | – |
| Q3 2022 | $54,000 | -34.9% | 11,312 | -39.0% | 0.00% | – |
| Q2 2022 | $83,000 | -90.9% | 18,538 | -90.3% | 0.00% | -100.0% |
| Q1 2022 | $911,000 | -37.0% | 191,396 | -1.8% | 0.00% | -50.0% |
| Q4 2021 | $1,446,000 | – | 194,973 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| QVT Financial LP | 1,375,900 | $6,329,000 | 1.08% |
| Redmile Group, LLC | 12,006,979 | $55,232,000 | 1.02% |
| Birchview Capital, LP | 190,000 | $874,000 | 0.53% |
| Fernwood Investment Management, LLC | 179,340 | $825,000 | 0.41% |
| HealthCor Management, L.P. | 1,200,000 | $5,520,000 | 0.23% |
| Grace Capital | 49,500 | $228,000 | 0.20% |
| TWIN FOCUS CAPITAL PARTNERS, LLC | 104,068 | $479,000 | 0.19% |
| Virtus ETF Advisers LLC | 79,795 | $367,000 | 0.17% |
| PINNACLE ASSOCIATES LTD | 1,087,034 | $5,000,000 | 0.12% |
| HUSSMAN STRATEGIC ADVISORS, INC. | 100,000 | $460,000 | 0.12% |