MOMENTA PHARMACEUTICALS INC's ticker is MNTA and the CUSIP is 60877T100. A total of 165 filers reported holding MOMENTA PHARMACEUTICALS INC in Q2 2017. The put-call ratio across all filers is 0.17 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2020 | $20,000 | -85.3% | 600 | -88.0% | 0.01% | -91.3% |
| Q1 2020 | $136,000 | +2620.0% | 5,000 | +1150.0% | 0.07% | +6800.0% |
| Q2 2019 | $5,000 | 0.0% | 400 | +33.3% | 0.00% | 0.0% |
| Q1 2018 | $5,000 | -86.5% | 300 | -85.0% | 0.00% | -87.5% |
| Q3 2017 | $37,000 | -69.9% | 2,000 | -72.6% | 0.01% | -55.6% |
| Q2 2017 | $123,000 | -47.0% | 7,300 | -58.0% | 0.02% | -33.3% |
| Q1 2017 | $232,000 | +36.5% | 17,400 | +54.0% | 0.03% | +28.6% |
| Q4 2016 | $170,000 | +117.9% | 11,300 | +68.7% | 0.02% | +110.0% |
| Q3 2016 | $78,000 | -24.3% | 6,700 | -29.5% | 0.01% | -28.6% |
| Q2 2016 | $103,000 | – | 9,500 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Palo Alto Investors LP | 1,157,276 | $20,461,000 | 1.91% |
| Visium Asset Management, LP | 3,620,000 | $64,002,000 | 1.26% |
| Camber Capital Management LP | 800,000 | $14,144,000 | 1.25% |
| Matarin Capital Management, LLC | 97,728 | $1,728,000 | 1.06% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 1,136,645 | $20,096,000 | 1.04% |
| WILLIAM HARRIS INVESTORS INC | 140,000 | $2,475,000 | 0.73% |
| SECTORAL ASSET MANAGEMENT INC | 894,696 | $15,818,000 | 0.68% |
| SECTOR GAMMA AS | 136,800 | $2,419,000 | 0.65% |
| Gerry Farber, LLC | 34,800 | $615,000 | 0.61% |
| Apex Capital Management | 603,156 | $10,664,000 | 0.40% |