Y-MABS THERAPEUTICS INC's ticker is YMAB and the CUSIP is 984241109. A total of 82 filers reported holding Y-MABS THERAPEUTICS INC in Q4 2019. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2021 | $27,000 | -89.2% | 945 | -80.3% | 0.00% | – |
| Q4 2020 | $249,000 | +344.6% | 4,806 | +226.9% | 0.00% | – |
| Q3 2020 | $56,000 | -44.0% | 1,470 | -40.7% | 0.00% | – |
| Q2 2020 | $100,000 | +3233.3% | 2,477 | +2215.0% | 0.00% | – |
| Q1 2020 | $3,000 | -96.8% | 107 | -96.4% | 0.00% | – |
| Q4 2019 | $93,000 | +97.9% | 2,984 | +66.9% | 0.00% | – |
| Q3 2019 | $47,000 | +20.5% | 1,788 | +4.6% | 0.00% | – |
| Q2 2019 | $39,000 | – | 1,709 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Memorial Sloan Kettering Cancer Center | 191,176 | $2,271,000 | 2.63% |
| Sofinnova Investments, Inc. | 2,194,278 | $26,068,000 | 1.98% |
| MPM BioImpact LLC | 443,702 | $5,271,000 | 1.42% |
| Soleus Capital Management, L.P. | 238,982 | $2,839,000 | 0.37% |
| Lombard Odier Asset Management (Switzerland) SA | 221,774 | $2,635,000 | 0.21% |
| Artal Group S.A. | 400,000 | $4,752,000 | 0.20% |
| Polar Capital Holdings Plc | 2,877,671 | $34,187,000 | 0.15% |
| ASHFORD CAPITAL MANAGEMENT INC | 106,770 | $1,268,000 | 0.14% |
| Cormorant Asset Management, LP | 150,000 | $1,782,000 | 0.14% |
| Virtus ETF Advisers LLC | 23,646 | $281,000 | 0.13% |