Y-MABS THERAPEUTICS INC's ticker is YMAB and the CUSIP is 984241109. A total of 97 filers reported holding Y-MABS THERAPEUTICS INC in Q3 2021. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $199,214 | -78.8% | 36,553 | -73.6% | 0.00% | -83.3% |
| Q2 2023 | $940,741 | +229.3% | 138,548 | +143.0% | 0.01% | +200.0% |
| Q1 2023 | $285,696 | +49.5% | 57,025 | +45.6% | 0.00% | +100.0% |
| Q4 2022 | $191,096 | +32.7% | 39,159 | +291.6% | 0.00% | 0.0% |
| Q3 2022 | $144,000 | -10.0% | 10,000 | -5.1% | 0.00% | 0.0% |
| Q2 2022 | $160,000 | +5.3% | 10,542 | -17.5% | 0.00% | 0.0% |
| Q1 2022 | $152,000 | -64.2% | 12,783 | -14.1% | 0.00% | -80.0% |
| Q3 2021 | $425,000 | +60.4% | 14,884 | +177.9% | 0.01% | +25.0% |
| Q4 2020 | $265,000 | +2108.3% | 5,356 | +930.0% | 0.00% | – |
| Q2 2019 | $12,000 | -78.2% | 520 | -75.0% | 0.00% | -100.0% |
| Q3 2018 | $55,000 | – | 2,082 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Memorial Sloan Kettering Cancer Center | 191,176 | $932,939 | 3.08% |
| Sofinnova Investments, Inc. | 2,194,278 | $10,708,077 | 0.64% |
| Artal Group S.A. | 400,000 | $1,952 | 0.11% |
| Polar Capital Holdings Plc | 1,991,929 | $9,720,614 | 0.08% |
| ASHFORD CAPITAL MANAGEMENT INC | 98,870 | $482,486 | 0.08% |
| Soleus Capital Management, L.P. | 87,182 | $425,448 | 0.06% |
| GSA CAPITAL PARTNERS LLP | 99,160 | $484 | 0.06% |
| Cormorant Asset Management, LP | 150,000 | $732 | 0.05% |
| CORNERCAP INVESTMENT COUNSEL INC | 48,233 | $235,377 | 0.04% |
| XTX Topco Ltd | 38,574 | $188,241 | 0.04% |