IMMUNOGEN INC's ticker is IMGN and the CUSIP is 45253H101. A total of 218 filers reported holding IMMUNOGEN INC in Q1 2022. The put-call ratio across all filers is 0.24 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2023 | $4,497,558 | -86.0% | 283,400 | -83.4% | 0.02% | -85.6% |
Q2 2023 | $32,220,525 | +111776.8% | 1,707,500 | +22666.7% | 0.12% | – |
Q1 2023 | $28,800 | -22.6% | 7,500 | 0.0% | 0.00% | – |
Q4 2022 | $37,200 | +6.3% | 7,500 | 0.0% | 0.00% | – |
Q3 2022 | $35,000 | +6.1% | 7,500 | 0.0% | 0.00% | – |
Q2 2022 | $33,000 | -5.7% | 7,500 | 0.0% | 0.00% | – |
Q1 2022 | $35,000 | -99.5% | 7,500 | -99.2% | 0.00% | -100.0% |
Q4 2021 | $7,118,000 | +16847.6% | 959,432 | +12614.4% | 0.02% | – |
Q3 2021 | $42,000 | -14.3% | 7,546 | 0.0% | 0.00% | – |
Q2 2021 | $49,000 | -19.7% | 7,546 | 0.0% | 0.00% | – |
Q1 2021 | $61,000 | +27.1% | 7,546 | 0.0% | 0.00% | – |
Q4 2020 | $48,000 | +77.8% | 7,546 | -0.6% | 0.00% | – |
Q3 2020 | $27,000 | -20.6% | 7,590 | +0.6% | 0.00% | – |
Q2 2020 | $34,000 | +36.0% | 7,546 | 0.0% | 0.00% | – |
Q1 2020 | $25,000 | -34.2% | 7,546 | 0.0% | 0.00% | – |
Q4 2019 | $38,000 | +111.1% | 7,546 | 0.0% | 0.00% | – |
Q3 2019 | $18,000 | +12.5% | 7,546 | 0.0% | 0.00% | – |
Q2 2019 | $16,000 | -33.3% | 7,546 | -16.6% | 0.00% | – |
Q1 2019 | $24,000 | -44.2% | 9,046 | 0.0% | 0.00% | – |
Q4 2018 | $43,000 | -39.4% | 9,046 | +19.9% | 0.00% | – |
Q3 2018 | $71,000 | +144.8% | 7,546 | +147.7% | 0.00% | – |
Q2 2018 | $29,000 | -9.4% | 3,046 | 0.0% | 0.00% | – |
Q1 2018 | $32,000 | +52.4% | 3,046 | -10.3% | 0.00% | – |
Q4 2017 | $21,000 | -8.7% | 3,397 | +11.5% | 0.00% | – |
Q3 2017 | $23,000 | +9.5% | 3,046 | 0.0% | 0.00% | – |
Q2 2017 | $21,000 | +90.9% | 3,046 | 0.0% | 0.00% | – |
Q1 2017 | $11,000 | +83.3% | 3,046 | 0.0% | 0.00% | – |
Q4 2016 | $6,000 | -25.0% | 3,046 | 0.0% | 0.00% | – |
Q3 2016 | $8,000 | -11.1% | 3,046 | 0.0% | 0.00% | – |
Q2 2016 | $9,000 | -64.0% | 3,046 | 0.0% | 0.00% | – |
Q1 2016 | $25,000 | -39.0% | 3,046 | 0.0% | 0.00% | – |
Q4 2015 | $41,000 | +41.4% | 3,046 | 0.0% | 0.00% | – |
Q3 2015 | $29,000 | -32.6% | 3,046 | 0.0% | 0.00% | – |
Q2 2015 | $43,000 | +59.3% | 3,046 | 0.0% | 0.00% | – |
Q1 2015 | $27,000 | +50.0% | 3,046 | 0.0% | 0.00% | – |
Q4 2014 | $18,000 | -57.1% | 3,046 | -24.7% | 0.00% | – |
Q3 2014 | $42,000 | -10.6% | 4,046 | 0.0% | 0.00% | – |
Q2 2014 | $47,000 | -9.6% | 4,046 | +14.1% | 0.00% | – |
Q1 2014 | $52,000 | 0.0% | 3,546 | 0.0% | 0.00% | – |
Q4 2013 | $52,000 | +100.0% | 3,546 | +129.4% | 0.00% | – |
Q3 2013 | $26,000 | -10.3% | 1,546 | 0.0% | 0.00% | – |
Q2 2013 | $29,000 | – | 1,546 | – | 0.00% | – |
Download |
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% |