IMMUNOGEN INC's ticker is IMGN and the CUSIP is 45253H101. A total of 187 filers reported holding IMMUNOGEN INC in Q3 2020. The put-call ratio across all filers is 0.68 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $102,044 | -16.1% | 6,430 | -0.3% | 0.00% | 0.0% |
| Q2 2023 | $121,674 | +552963.6% | 6,448 | +15.1% | 0.00% | – |
| Q1 2023 | $22 | -57.7% | 5,600 | -46.6% | 0.00% | – |
| Q4 2022 | $52 | -99.9% | 10,490 | -0.6% | 0.00% | -100.0% |
| Q3 2022 | $63,000 | +34.0% | 10,554 | +1.6% | 0.00% | – |
| Q2 2022 | $47,000 | +104.3% | 10,390 | +116.9% | 0.00% | – |
| Q1 2022 | $23,000 | -55.8% | 4,790 | -48.3% | 0.00% | – |
| Q4 2021 | $52,000 | -27.8% | 9,260 | -27.3% | 0.00% | – |
| Q3 2021 | $72,000 | -14.3% | 12,730 | 0.0% | 0.00% | -100.0% |
| Q2 2021 | $84,000 | -18.4% | 12,730 | 0.0% | 0.00% | 0.0% |
| Q1 2021 | $103,000 | +25.6% | 12,730 | 0.0% | 0.00% | 0.0% |
| Q4 2020 | $82,000 | +645.5% | 12,730 | +320.1% | 0.00% | – |
| Q3 2020 | $11,000 | +22.2% | 3,030 | +48.5% | 0.00% | – |
| Q2 2020 | $9,000 | +80.0% | 2,040 | +27.5% | 0.00% | – |
| Q1 2020 | $5,000 | -37.5% | 1,600 | 0.0% | 0.00% | – |
| Q4 2019 | $8,000 | +100.0% | 1,600 | 0.0% | 0.00% | – |
| Q3 2019 | $4,000 | +33.3% | 1,600 | 0.0% | 0.00% | – |
| Q2 2019 | $3,000 | -25.0% | 1,600 | 0.0% | 0.00% | – |
| Q1 2019 | $4,000 | -98.2% | 1,600 | -96.5% | 0.00% | -100.0% |
| Q4 2018 | $217,000 | +3000.0% | 45,300 | +6063.3% | 0.00% | – |
| Q3 2018 | $7,000 | 0.0% | 735 | +8.9% | 0.00% | – |
| Q2 2018 | $7,000 | 0.0% | 675 | 0.0% | 0.00% | – |
| Q1 2018 | $7,000 | -41.7% | 675 | -62.5% | 0.00% | – |
| Q4 2017 | $12,000 | +20.0% | 1,800 | +34.3% | 0.00% | – |
| Q3 2017 | $10,000 | 0.0% | 1,340 | 0.0% | 0.00% | – |
| Q2 2017 | $10,000 | +25.0% | 1,340 | -33.0% | 0.00% | – |
| Q1 2017 | $8,000 | – | 2,000 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SILVERARC CAPITAL MANAGEMENT, LLC | 600,000 | $3,870,000 | 2.25% |
| CM Management, LLC | 375,000 | $2,419,000 | 2.24% |
| Consonance Capital Management LP | 3,515,944 | $22,678,000 | 2.12% |
| RA Capital Management | 18,417,458 | $118,793,000 | 1.66% |
| Kercheville Advisors, LLC | 244,421 | $1,564,000 | 0.85% |
| Redmile Group, LLC | 10,528,179 | $67,907,000 | 0.82% |
| Birchview Capital, LP | 190,000 | $1,226,000 | 0.71% |
| QVT Financial LP | 1,375,900 | $8,875,000 | 0.49% |
| Fernwood Investment Management, LLC | 149,340 | $963,000 | 0.38% |
| TWIN FOCUS CAPITAL PARTNERS, LLC | 104,068 | $671,000 | 0.21% |