MARSHALL WACE, LLP - ZYMEWORKS INC ownership

ZYMEWORKS INC's ticker is ZYME and the CUSIP is 98985W102. A total of 112 filers reported holding ZYMEWORKS INC in Q2 2021. The put-call ratio across all filers is 0.89 and the average weighting 0.1%.

Quarter-by-quarter ownership
MARSHALL WACE, LLP ownership history of ZYMEWORKS INC
ValueSharesWeighting
Q2 2022$117,000
-71.1%
21,943
-64.5%
0.00%
-100.0%
Q1 2022$405,000
+29.0%
61,735
+521.5%
0.00%0.0%
Q1 2021$314,000
-62.9%
9,933
-45.3%
0.00%
-80.0%
Q3 2020$846,000
-66.9%
18,157
-74.3%
0.01%
-72.2%
Q2 2020$2,553,000
+6800.0%
70,762
+8519.0%
0.02%
Q4 2019$37,000
-77.0%
821
-87.3%
0.00%
-100.0%
Q3 2019$161,000
-91.1%
6,483
-94.2%
0.00%
-88.9%
Q1 2019$1,804,000111,4400.01%
Other shareholders
ZYMEWORKS INC shareholders Q2 2021
NameSharesValueWeighting ↓
GREAT POINT PARTNERS LLC 799,722$37,795,0006.14%
Perceptive Advisors 4,300,999$203,265,0002.18%
Stenahm Asset Managment Ltd 50,000$2,363,0001.99%
Affinity Asset Advisors, LLC 65,000$3,072,0001.63%
Cormorant Asset Management, LP 1,200,000$56,712,0001.35%
Taylor Wealth Management Partners 68,550$3,240,0001.25%
Ikarian Capital, LLC 580,200$27,422,0001.21%
SPHERA FUNDS MANAGEMENT LTD. 245,000$11,579,0001.03%
Avidity Partners Management LP 578,100$27,321,0000.89%
SILVERARC CAPITAL MANAGEMENT, LLC 30,834$1,457,0000.85%
View complete list of ZYMEWORKS INC shareholders