MERSANA THERAPEUTICS INC's ticker is and the CUSIP is 59045L956. A total of 3 filers reported holding MERSANA THERAPEUTICS INC in Q2 2022. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $14,605 | -95.7% | 11,500 | -88.8% | 0.00% | -100.0% |
| Q2 2023 | $337,883 | +273.7% | 102,700 | +366.8% | 0.00% | – |
| Q1 2023 | $90,420 | +1407.0% | 22,000 | +2344.4% | 0.00% | – |
| Q3 2022 | $6,000 | -40.0% | 900 | -59.1% | 0.00% | – |
| Q2 2022 | $10,000 | -86.3% | 2,200 | -88.0% | 0.00% | – |
| Q1 2022 | $73,000 | -27.0% | 18,300 | +13.7% | 0.00% | – |
| Q4 2021 | $100,000 | +233.3% | 16,100 | +631.8% | 0.00% | – |
| Q2 2021 | $30,000 | -84.8% | 2,200 | -82.0% | 0.00% | – |
| Q1 2021 | $197,000 | -25.9% | 12,200 | +22.0% | 0.00% | – |
| Q4 2020 | $266,000 | +1300.0% | 10,000 | +900.0% | 0.00% | – |
| Q3 2020 | $19,000 | -93.9% | 1,000 | -92.4% | 0.00% | -100.0% |
| Q2 2020 | $309,000 | – | 13,200 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |
| GROUP ONE TRADING, L.P. | 2,200 | $10,000 | 0.00% |
| SIMPLEX TRADING, LLC | 28,400 | $131,000 | 0.00% |