MERSANA THERAPEUTICS INC's ticker is MRSN and the CUSIP is 59045L106. A total of 154 filers reported holding MERSANA THERAPEUTICS INC in Q3 2022. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2023 | $166,040 | -76.7% | 130,740 | -39.7% | 0.00% | – |
Q2 2023 | $713,009 | +74.0% | 216,720 | +117.4% | 0.00% | – |
Q1 2023 | $409,767 | -29.9% | 99,700 | 0.0% | 0.00% | – |
Q4 2022 | $584,242 | -13.3% | 99,700 | 0.0% | 0.00% | – |
Q3 2022 | $674,000 | +62.4% | 99,700 | +10.9% | 0.00% | – |
Q2 2022 | $415,000 | +34.7% | 89,900 | +16.3% | 0.00% | – |
Q1 2022 | $308,000 | -35.8% | 77,300 | +0.3% | 0.00% | – |
Q4 2021 | $480,000 | -29.3% | 77,100 | +7.1% | 0.00% | – |
Q3 2021 | $679,000 | -30.6% | 72,000 | 0.0% | 0.00% | – |
Q2 2021 | $978,000 | -16.1% | 72,000 | 0.0% | 0.00% | -100.0% |
Q1 2021 | $1,165,000 | -44.1% | 72,000 | -8.0% | 0.00% | 0.0% |
Q4 2020 | $2,084,000 | +42.9% | 78,300 | 0.0% | 0.00% | 0.0% |
Q3 2020 | $1,458,000 | -19.4% | 78,300 | +1.3% | 0.00% | 0.0% |
Q2 2020 | $1,809,000 | +696.9% | 77,300 | +98.2% | 0.00% | – |
Q1 2020 | $227,000 | +202.7% | 39,000 | +197.7% | 0.00% | – |
Q4 2019 | $75,000 | +257.1% | 13,100 | 0.0% | 0.00% | – |
Q3 2019 | $21,000 | -60.4% | 13,100 | 0.0% | 0.00% | – |
Q2 2019 | $53,000 | -94.9% | 13,100 | -77.4% | 0.00% | -100.0% |
Q2 2018 | $1,034,000 | – | 57,900 | – | 0.00% | – |
Download |
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Bain Capital Life Sciences Investors, LLC | 8,663,673 | $40,026,000 | 4.69% |
Opaleye Management Inc. | 1,047,000 | $4,837,000 | 2.18% |
Sarissa Capital Management LP | 4,299,297 | $19,863,000 | 2.00% |
Decheng Capital Management III (Cayman), LLC | 904,268 | $4,178,000 | 1.58% |
SILVERARC CAPITAL MANAGEMENT, LLC | 850,000 | $3,927,000 | 1.21% |
Orbimed Advisors | 9,011,437 | $41,633,000 | 0.75% |
Avoro Capital Advisors LLC | 7,550,000 | $34,881,000 | 0.69% |
Rock Springs Capital Management LP | 4,075,958 | $18,831,000 | 0.55% |
Artal Group S.A. | 2,200,000 | $10,164,000 | 0.54% |
DAFNA Capital Management LLC | 406,763 | $1,879,000 | 0.51% |