IMMUNOGEN INC's ticker is IMGN and the CUSIP is 45253H101. A total of 141 filers reported holding IMMUNOGEN INC in Q3 2014. The put-call ratio across all filers is 0.26 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2014 | $225,000 | -41.1% | 36,883 | +2.2% | 0.00% | -42.9% |
| Q3 2014 | $382,000 | +4.9% | 36,080 | +17.2% | 0.01% | 0.0% |
| Q2 2014 | $364,000 | -12.9% | 30,778 | +10.1% | 0.01% | -12.5% |
| Q1 2014 | $418,000 | +32.7% | 27,954 | +29.1% | 0.01% | +60.0% |
| Q4 2013 | $315,000 | -4.5% | 21,659 | +11.1% | 0.01% | -16.7% |
| Q3 2013 | $330,000 | +44.7% | 19,495 | +41.9% | 0.01% | +20.0% |
| Q2 2013 | $228,000 | – | 13,739 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Redmile Group, LLC | 10,906,962 | $69,914,000 | 3.04% |
| Fernwood Investment Management, LLC | 224,500 | $1,439,000 | 0.77% |
| Telemetry Investments, L.L.C. | 272,000 | $1,744,000 | 0.66% |
| Schonfeld Strategic Advisors LLC | 865,356 | $5,547,000 | 0.45% |
| Virtus ETF Advisers LLC | 53,977 | $346,000 | 0.43% |
| Endurant Capital Management LP | 210,800 | $1,351,000 | 0.41% |
| SPHERA FUNDS MANAGEMENT LTD. | 500,000 | $3,205,000 | 0.38% |
| TWIN FOCUS CAPITAL PARTNERS, LLC | 113,216 | $726,000 | 0.37% |
| Orbimed Advisors | 2,834,126 | $18,167,000 | 0.23% |
| PINNACLE ASSOCIATES LTD | 1,322,231 | $8,476,000 | 0.16% |