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Zymeworks

183 hedge funds and large institutions have $839M invested in Zymeworks in 2025 Q1 according to their latest regulatory filings, with 30 funds opening new positions, 60 increasing their positions, 65 reducing their positions, and 18 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

more ownership

Funds ownership:

0% more funds holding in top 10

Funds holding in top 10: 55 (0)

8% less repeat investments, than reductions

Existing positions increased: 60 | Existing positions reduced: 65

14% less capital invested

Capital invested by funds: $973M → $839M (-$135M)

Holders
183
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
5
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$3.46M
Puts
$296K
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
76
$590K
77
$577K
78
$557K
79
$527K
80
$526K
81
$521K
82
$507K
83
$496K
84
$491K
85
$480K
86
$457K
87
$450K
88
$448K
89
$397K
90
$393K
91
$393K
92
$386K
93
$383K
94
$377K
95
$371K
96
$345K
97
$319K
98
$318K
99
$309K
100
$292K