MERSANA THERAPEUTICS INC's ticker is MRSN and the CUSIP is 59045L106. A total of 140 filers reported holding MERSANA THERAPEUTICS INC in Q3 2020. The put-call ratio across all filers is 0.38 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $156,648 | -35.7% | 123,345 | +66.7% | 0.00% | – |
| Q2 2023 | $243,467 | -73.3% | 74,002 | -66.6% | 0.00% | -100.0% |
| Q1 2023 | $911,220 | +26.8% | 221,708 | +80.7% | 0.00% | 0.0% |
| Q4 2022 | $718,881 | -100.0% | 122,676 | -48.4% | 0.00% | -66.7% |
| Q3 2022 | $1,606,615,000 | -35.6% | 237,665 | -56.0% | 0.00% | -25.0% |
| Q2 2022 | $2,493,428,000 | -4.2% | 539,703 | -17.3% | 0.00% | 0.0% |
| Q1 2022 | $2,603,926,000 | -32.3% | 652,613 | +5.5% | 0.00% | -20.0% |
| Q4 2021 | $3,846,548,000 | +468.3% | 618,416 | +761.5% | 0.01% | +400.0% |
| Q3 2021 | $676,885,000 | +1893.8% | 71,780 | +2771.2% | 0.00% | – |
| Q2 2021 | $33,950,000 | -69.8% | 2,500 | -64.0% | 0.00% | – |
| Q1 2021 | $112,386,000 | -35.7% | 6,946 | +5.8% | 0.00% | – |
| Q4 2020 | $174,774,000 | -26.2% | 6,568 | -48.4% | 0.00% | – |
| Q3 2020 | $236,809,000 | +159.4% | 12,718 | +225.9% | 0.00% | – |
| Q2 2020 | $91,307,000 | +40.8% | 3,902 | -64.9% | 0.00% | – |
| Q1 2020 | $64,830,000 | +30.8% | 11,120 | +28.6% | 0.00% | – |
| Q4 2019 | $49,553,000 | +877.4% | 8,648 | +169.5% | 0.00% | – |
| Q3 2019 | $5,070,000 | -60.1% | 3,209 | +2.2% | 0.00% | – |
| Q2 2019 | $12,717,000 | -9.6% | 3,140 | +17.4% | 0.00% | – |
| Q1 2019 | $14,065,000 | +1117.7% | 2,674 | +844.9% | 0.00% | – |
| Q4 2018 | $1,155,000 | -75.6% | 283 | -40.2% | 0.00% | – |
| Q3 2018 | $4,730,000 | -44.0% | 473 | 0.0% | 0.00% | – |
| Q2 2018 | $8,448,000 | -75.4% | 473 | -78.3% | 0.00% | – |
| Q1 2018 | $34,347,000 | +96.7% | 2,178 | +104.9% | 0.00% | – |
| Q4 2017 | $17,465,000 | – | 1,063 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SILVERARC CAPITAL MANAGEMENT, LLC | 5,000,000 | $6,350,000 | 1.92% |
| VR Adviser, LLC | 11,328,000 | $14,386,560 | 1.51% |
| Bain Capital Life Sciences Investors, LLC | 8,663,673 | $11,002,865 | 1.23% |
| Affinity Asset Advisors, LLC | 2,850,000 | $3,619,500 | 1.02% |
| EcoR1 Capital, LLC | 19,364,688 | $24,593,154 | 0.83% |
| Altium Capital Management LP | 1,059,136 | $1,345,103 | 0.70% |
| 5AM Venture Management, LLC | 1,305,000 | $1,657,350 | 0.48% |
| Decheng Capital Management III (Cayman), LLC | 904,268 | $1,148,420 | 0.38% |
| COMMODORE CAPITAL LP | 2,244,378 | $2,850,360 | 0.33% |
| Philosophy Capital Management LLC | 2,342,634 | $2,975,145 | 0.32% |