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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
26
$4.61M
27
$4.4M
28
$4.29M
29
$4.18M
30
$3.98M
31
$3.52M
32
$3.34M
33
$3.32M
34
$2.95M
35
$2.82M
36
$2.63M
37
$2.55M
38
$2.48M
39
$2.38M
40
$2.37M
41
$2.26M
42
$2.17M
43
$2.17M
44
$2.15M
45
$2.08M
46
$1.62M
47
$1.62M
48
$1.59M
49
$1.59M
50
$1.44M