IMMUNOGEN INC's ticker is IMGN and the CUSIP is 45253H101. A total of 186 filers reported holding IMMUNOGEN INC in Q1 2020. The put-call ratio across all filers is 0.61 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $218 | -99.9% | 11,554 | -77.6% | 0.03% | +12.5% |
| Q3 2022 | $247,000 | +268.7% | 51,535 | +244.3% | 0.02% | +200.0% |
| Q2 2022 | $67,000 | -70.7% | 14,970 | -68.8% | 0.01% | -70.4% |
| Q1 2022 | $229,000 | +43.1% | 48,035 | +143.7% | 0.03% | +50.0% |
| Q1 2021 | $160,000 | +128.6% | 19,709 | +44.1% | 0.02% | +63.6% |
| Q4 2019 | $70,000 | +169.2% | 13,681 | +25.2% | 0.01% | +120.0% |
| Q3 2019 | $26,000 | -89.4% | 10,929 | -53.3% | 0.01% | -86.5% |
| Q1 2018 | $246,000 | +261.8% | 23,400 | +119.0% | 0.04% | +208.3% |
| Q4 2017 | $68,000 | -82.9% | 10,684 | -79.4% | 0.01% | -81.2% |
| Q3 2017 | $397,000 | +146.6% | 51,920 | +188.5% | 0.06% | -8.6% |
| Q1 2015 | $161,000 | – | 17,997 | – | 0.07% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Redmile Group, LLC | 13,063,767 | $35,403,000 | 1.04% |
| QVT Financial LP | 1,375,900 | $3,442,000 | 0.87% |
| Virtus ETF Advisers LLC | 50,045 | $136,000 | 0.29% |
| Fernwood Investment Management, LLC | 187,000 | $507,000 | 0.27% |
| PURA VIDA INVESTMENTS, LLC | 524,600 | $1,422,000 | 0.20% |
| Endurant Capital Management LP | 184,440 | $500,000 | 0.20% |
| Birchview Capital, LP | 90,000 | $244,000 | 0.15% |
| TWIN FOCUS CAPITAL PARTNERS, LLC | 112,873 | $306,000 | 0.14% |
| DLD Asset Management, LP | 1,239,500 | $3,347,000 | 0.12% |
| DLD Asset Management, LP | 1,186,300 | $3,215,000 | 0.12% |