MERSANA THERAPEUTICS INC's ticker is MRSN and the CUSIP is 59045L106. A total of 130 filers reported holding MERSANA THERAPEUTICS INC in Q3 2023. The put-call ratio across all filers is 0.05 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q2 2023 | $723 | +460.5% | 219,846 | +601.4% | 0.03% | +416.7% |
Q1 2023 | $129 | -62.5% | 31,346 | -46.6% | 0.01% | -68.4% |
Q4 2022 | $344 | -99.9% | 58,658 | 0.0% | 0.02% | -20.8% |
Q3 2022 | $397,000 | +154.5% | 58,658 | +133.7% | 0.02% | +26.3% |
Q4 2021 | $156,000 | -7.7% | 25,102 | +40.3% | 0.02% | -13.6% |
Q3 2021 | $169,000 | -31.9% | 17,892 | +92.1% | 0.02% | -69.0% |
Q4 2020 | $248,000 | -68.9% | 9,312 | -72.7% | 0.07% | -73.8% |
Q2 2020 | $797,000 | +226.6% | 34,061 | -18.7% | 0.27% | +163.1% |
Q1 2020 | $244,000 | -18.1% | 41,881 | -19.5% | 0.10% | +15.7% |
Q4 2019 | $298,000 | +388.5% | 52,031 | +34.3% | 0.09% | +287.0% |
Q3 2019 | $61,000 | -61.1% | 38,731 | 0.0% | 0.02% | -60.3% |
Q2 2019 | $157,000 | +42.7% | 38,731 | +85.0% | 0.06% | -7.9% |
Q1 2019 | $110,000 | – | 20,933 | – | 0.06% | – |
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% |