IMMUNOGEN INC's ticker is IMGN and the CUSIP is 45253H101. A total of 144 filers reported holding IMMUNOGEN INC in Q1 2015. The put-call ratio across all filers is 0.26 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $2,862 | -99.6% | 180,317 | +11.1% | 0.14% | +145.5% |
| Q2 2022 | $730,000 | -38.6% | 162,237 | -35.0% | 0.06% | -29.5% |
| Q1 2022 | $1,188,000 | +465.7% | 249,597 | +783.7% | 0.08% | +200.0% |
| Q4 2021 | $210,000 | +31.2% | 28,243 | 0.0% | 0.03% | +23.8% |
| Q3 2021 | $160,000 | -1.2% | 28,243 | +55.9% | 0.02% | -76.7% |
| Q1 2015 | $162,000 | -40.9% | 18,120 | -1.1% | 0.09% | -16.7% |
| Q1 2014 | $274,000 | – | 18,320 | – | 0.11% | – |
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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% |