SIMPLEX TRADING, LLC - ZYMEWORKS INC ownership

ZYMEWORKS INC's ticker is ZYME and the CUSIP is 98985W102. A total of 91 filers reported holding ZYMEWORKS INC in Q3 2022. The put-call ratio across all filers is 0.19 and the average weighting 0.1%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of ZYMEWORKS INC
ValueSharesWeighting
Q3 2022$215,000
-22.4%
35,070
-33.0%
0.00%
Q2 2022$277,000
+3.7%
52,358
+28.2%
0.00%
Q1 2022$267,000
+456.2%
40,844
+3027.4%
0.00%
Q3 2021$48,000
-15.8%
1,306
-20.8%
0.00%
Q2 2021$57,000
-66.9%
1,649
-69.9%
0.00%
Q1 2021$172,000
+79.2%
5,475
+168.3%
0.00%
Q4 2020$96,000
-94.6%
2,041
-94.8%
0.00%
-100.0%
Q4 2019$1,790,000
+356.6%
39,379
+148.7%
0.00%
+300.0%
Q3 2019$392,000
+43.6%
15,832
+27.3%
0.00%0.0%
Q2 2019$273,000
+3312.5%
12,441
+2178.6%
0.00%
Q1 2019$8,000
+300.0%
546
+259.2%
0.00%
Q4 2018$2,0001520.00%
Other shareholders
ZYMEWORKS INC shareholders Q3 2022
NameSharesValueWeighting ↓
Timelo Investment Management Inc. 926,801$4,912,0004.47%
Lynwood Capital Management Inc. 300,000$1,590,0001.78%
Samsara BioCapital, LLC 970,987$5,146,0001.37%
Redmile Group, LLC 3,835,818$20,330,0000.78%
COWEN AND COMPANY, LLC 1,500,000$7,950,0000.77%
Quinn Opportunity Partners LLC 1,588,995$8,422,0000.73%
Perceptive Advisors 4,132,534$21,902,0000.69%
Eventide Asset Management 5,380,200$28,515,0000.61%
ARMISTICE CAPITAL, LLC 5,772,000$30,592,0000.53%
Camber Capital Management LP 2,000,000$10,600,0000.46%
View complete list of ZYMEWORKS INC shareholders