IMMUNOGEN INC's ticker is IMGN and the CUSIP is 45253H101. A total of 221 filers reported holding IMMUNOGEN INC in Q3 2021. The put-call ratio across all filers is 0.30 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $744,000 | -88.0% | 150,000 | -88.5% | 0.68% | -12.2% |
| Q3 2022 | $6,214,000 | +176.2% | 1,300,000 | +160.0% | 0.78% | +243.8% |
| Q2 2022 | $2,250,000 | -63.9% | 500,000 | -61.8% | 0.23% | -45.7% |
| Q1 2022 | $6,237,000 | -35.9% | 1,310,340 | 0.0% | 0.42% | -21.4% |
| Q4 2021 | $9,723,000 | +757.4% | 1,310,340 | +555.2% | 0.53% | +979.6% |
| Q3 2021 | $1,134,000 | -79.5% | 200,000 | -83.3% | 0.05% | -78.8% |
| Q2 2020 | $5,520,000 | – | 1,200,000 | – | 0.23% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Redmile Group, LLC | 3,984,734 | $15,421,000 | 1.00% |
| Moloney Securities Asset Management, LLC | 274,450 | $1,062,000 | 0.55% |
| Schonfeld Strategic Advisors LLC | 1,025,176 | $3,968,000 | 0.40% |
| Orbimed Advisors | 6,095,647 | $23,590,000 | 0.27% |
| TWIN FOCUS CAPITAL PARTNERS, LLC | 113,216 | $438,000 | 0.26% |
| PINNACLE ASSOCIATES LTD | 1,589,959 | $6,153,000 | 0.12% |
| Baker Brothers Advisors | 3,015,353 | $11,669,000 | 0.10% |
| BAXTER BROS INC | 58,000 | $224,000 | 0.07% |
| SIMON QUICK ADVISORS, LLC | 25,000 | $97,000 | 0.06% |
| ClearBridge Investments | 14,428,856 | $55,840,000 | 0.06% |