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Zymeworks

180 hedge funds and large institutions have $949M invested in Zymeworks in 2025 Q2 according to their latest regulatory filings, with 29 funds opening new positions, 62 increasing their positions, 55 reducing their positions, and 30 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more capital invested

Capital invested by funds: $ → $

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more ownership

Funds ownership:

0% more funds holding in top 10

Funds holding in top 10: 55 (0)

3% less first-time investments, than exits

New positions opened: 29 | Existing positions closed: 30

2% less funds holding

Funds holding: 183180 (-3)

Holders
180
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
$4.2M
Puts
$883K
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
SO
76
STRS Ohio
Ohio
$581K
Prudential Financial
77
Prudential Financial
New Jersey
$564K
Legal & General Group
78
Legal & General Group
United Kingdom
$549K
California State Teachers Retirement System (CalSTRS)
79
California State Teachers Retirement System (CalSTRS)
California
$538K
OSAM
80
O'Shaughnessy Asset Management
Connecticut
$517K
HSBC Holdings
81
HSBC Holdings
United Kingdom
$461K
Man Group
82
Man Group
United Kingdom
$444K
Victory Capital Management
83
Victory Capital Management
Texas
$434K
Tudor Investment Corp
84
Tudor Investment Corp
Connecticut
$430K
PAM
85
Panagora Asset Management
Massachusetts
$421K
MIM
86
MetLife Investment Management
New Jersey
$418K
HF
87
HRT Financial
New York
$411K
Commonwealth Equity Services
88
Commonwealth Equity Services
Massachusetts
$404K
American Century Companies
89
American Century Companies
Missouri
$391K
XT
90
XTX Topco
Cayman Islands
$389K
Zurich Cantonal Bank
91
Zurich Cantonal Bank
Switzerland
$376K
JSW
92
Journey Strategic Wealth
New Jersey
$364K
Russell Investments Group
93
Russell Investments Group
United Kingdom
$355K
Bank of Montreal
94
Bank of Montreal
Ontario, Canada
$347K
Massachusetts Financial Services
95
Massachusetts Financial Services
Massachusetts
$340K
Mirae Asset Global ETFs Holdings
96
Mirae Asset Global ETFs Holdings
Hong Kong
$337K
T. Rowe Price Associates
97
T. Rowe Price Associates
Maryland
$337K
LCM
98
Landscape Capital Management
New Jersey
$335K
Creative Planning
99
Creative Planning
Kansas
$319K
RWM
100
Ritholtz Wealth Management
New York
$317K