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 | $664 | -33.1% | 41,854 | -20.4% | 0.00% | -33.3% |
| Q2 2023 | $992 | +268.8% | 52,572 | -2.9% | 0.00% | +200.0% |
| Q4 2022 | $269 | -99.9% | 54,165 | -0.8% | 0.00% | 0.0% |
| Q3 2022 | $261,000 | +12.5% | 54,593 | +5.8% | 0.00% | 0.0% |
| Q2 2022 | $232,000 | -6.5% | 51,616 | -1.1% | 0.00% | 0.0% |
| Q1 2022 | $248,000 | -40.4% | 52,205 | -6.9% | 0.00% | -50.0% |
| Q4 2021 | $416,000 | +90.8% | 56,076 | +46.2% | 0.00% | +100.0% |
| Q3 2021 | $218,000 | -16.8% | 38,363 | -3.3% | 0.00% | 0.0% |
| Q2 2021 | $262,000 | -20.8% | 39,687 | -3.1% | 0.00% | -50.0% |
| Q1 2021 | $331,000 | +6.8% | 40,952 | -14.8% | 0.00% | 0.0% |
| Q4 2020 | $310,000 | -63.7% | 48,078 | -79.7% | 0.00% | -60.0% |
| Q3 2020 | $854,000 | -23.3% | 237,184 | -2.1% | 0.01% | -28.6% |
| Q2 2020 | $1,114,000 | +19.3% | 242,171 | -11.6% | 0.01% | -12.5% |
| Q1 2020 | $934,000 | -33.2% | 273,844 | -0.1% | 0.01% | -20.0% |
| Q4 2019 | $1,399,000 | +101.3% | 274,130 | -4.5% | 0.01% | +66.7% |
| Q3 2019 | $695,000 | +41.5% | 287,150 | +26.8% | 0.01% | +50.0% |
| Q2 2019 | $491,000 | +58.9% | 226,468 | +98.4% | 0.00% | +33.3% |
| Q1 2019 | $309,000 | -71.7% | 114,148 | -49.8% | 0.00% | -40.0% |
| Q4 2018 | $1,090,000 | +5.8% | 227,454 | +109.0% | 0.01% | -44.4% |
| Q3 2018 | $1,030,000 | -60.6% | 108,810 | -59.5% | 0.01% | -25.0% |
| Q2 2018 | $2,612,000 | +4.7% | 268,608 | +13.3% | 0.01% | -52.0% |
| Q1 2018 | $2,494,000 | +38.6% | 237,072 | -15.6% | 0.02% | +38.9% |
| Q4 2017 | $1,800,000 | -17.6% | 280,861 | -1.7% | 0.02% | -21.7% |
| Q3 2017 | $2,185,000 | +4.8% | 285,678 | -2.6% | 0.02% | 0.0% |
| Q2 2017 | $2,085,000 | +79.3% | 293,231 | -2.5% | 0.02% | +76.9% |
| Q1 2017 | $1,163,000 | +99.5% | 300,599 | +5.1% | 0.01% | +85.7% |
| Q4 2016 | $583,000 | -7.0% | 285,970 | +22.3% | 0.01% | -12.5% |
| Q3 2016 | $627,000 | -30.8% | 233,853 | -20.5% | 0.01% | -38.5% |
| Q2 2016 | $906,000 | -43.5% | 294,290 | +56.4% | 0.01% | -45.8% |
| Q1 2016 | $1,604,000 | -23.7% | 188,207 | +21.6% | 0.02% | -29.4% |
| Q4 2015 | $2,101,000 | +47.1% | 154,830 | +4.1% | 0.03% | +36.0% |
| Q3 2015 | $1,428,000 | -35.3% | 148,718 | -3.1% | 0.02% | -32.4% |
| Q2 2015 | $2,208,000 | +71.2% | 153,521 | +6.6% | 0.04% | +60.9% |
| Q1 2015 | $1,290,000 | +129.5% | 144,081 | +56.3% | 0.02% | +109.1% |
| Q4 2014 | $562,000 | -38.9% | 92,187 | +6.1% | 0.01% | -38.9% |
| Q3 2014 | $920,000 | +8.5% | 86,872 | +21.4% | 0.02% | +50.0% |
| Q2 2014 | $848,000 | -12.8% | 71,536 | +9.9% | 0.01% | -20.0% |
| Q1 2014 | $972,000 | +16.4% | 65,080 | +14.3% | 0.02% | +7.1% |
| Q4 2013 | $835,000 | -3.6% | 56,935 | +12.0% | 0.01% | -12.5% |
| Q3 2013 | $866,000 | +0.3% | 50,853 | -2.2% | 0.02% | -5.9% |
| Q2 2013 | $863,000 | – | 52,014 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Redmile Group, LLC | 10,477,879 | $37,720,000 | 0.69% |
| QVT Financial LP | 1,375,900 | $4,953,000 | 0.60% |
| RA Capital Management | 7,040,485 | $25,346,000 | 0.46% |
| Birchview Capital, LP | 380,000 | $1,368,000 | 0.46% |
| XTX MARKETS LLC | 18,861 | $68,000 | 0.33% |
| Fernwood Investment Management, LLC | 154,340 | $556,000 | 0.26% |
| TWIN FOCUS CAPITAL PARTNERS, LLC | 104,068 | $375,000 | 0.14% |
| Virtus ETF Advisers LLC | 70,213 | $253,000 | 0.13% |
| KENNEDY CAPITAL MANAGEMENT LLC | 1,251,458 | $4,505,000 | 0.13% |
| Assenagon Asset Management S.A. | 4,987,334 | $17,954,000 | 0.10% |