ZYMEWORKS INC's ticker is ZYME and the CUSIP is 98985W102. A total of 145 filers reported holding ZYMEWORKS INC in Q4 2020. The put-call ratio across all filers is 0.95 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2022 | $0 | – | 25 | 0.0% | 0.00% | – |
| Q2 2022 | $0 | – | 25 | 0.0% | 0.00% | – |
| Q1 2022 | $0 | -100.0% | 25 | -99.3% | 0.00% | – |
| Q4 2021 | $59,000 | +490.0% | 3,596 | +927.4% | 0.00% | – |
| Q3 2021 | $10,000 | -64.3% | 350 | -55.1% | 0.00% | – |
| Q2 2021 | $28,000 | -90.2% | 780 | -91.4% | 0.00% | – |
| Q1 2021 | $287,000 | -64.9% | 9,108 | -47.4% | 0.00% | – |
| Q4 2020 | $817,000 | +191.8% | 17,315 | +188.1% | 0.00% | – |
| Q3 2020 | $280,000 | +64.7% | 6,011 | +27.3% | 0.00% | – |
| Q2 2020 | $170,000 | -35.4% | 4,721 | -36.2% | 0.00% | – |
| Q1 2020 | $263,000 | -80.7% | 7,401 | -75.4% | 0.00% | – |
| Q4 2019 | $1,366,000 | +30.0% | 30,039 | -29.1% | 0.00% | – |
| Q3 2019 | $1,051,000 | +2402.4% | 42,367 | +2140.5% | 0.00% | – |
| Q2 2019 | $42,000 | +133.3% | 1,891 | +68.4% | 0.00% | – |
| Q1 2019 | $18,000 | -51.4% | 1,123 | -52.9% | 0.00% | – |
| Q3 2018 | $37,000 | +640.0% | 2,386 | +442.3% | 0.00% | – |
| Q1 2018 | $5,000 | -16.7% | 440 | -45.8% | 0.00% | – |
| Q4 2017 | $6,000 | – | 812 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GREAT POINT PARTNERS LLC | 799,722 | $37,795,000 | 6.14% |
| Perceptive Advisors | 4,300,999 | $203,265,000 | 2.18% |
| Stenahm Asset Managment Ltd | 50,000 | $2,363,000 | 1.99% |
| Affinity Asset Advisors, LLC | 65,000 | $3,072,000 | 1.63% |
| Cormorant Asset Management, LP | 1,200,000 | $56,712,000 | 1.35% |
| Taylor Wealth Management Partners | 68,550 | $3,240,000 | 1.25% |
| Ikarian Capital, LLC | 580,200 | $27,422,000 | 1.21% |
| SPHERA FUNDS MANAGEMENT LTD. | 245,000 | $11,579,000 | 1.03% |
| Avidity Partners Management LP | 578,100 | $27,321,000 | 0.89% |
| SILVERARC CAPITAL MANAGEMENT, LLC | 30,834 | $1,457,000 | 0.85% |