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Xenon Pharmaceuticals

206 hedge funds and large institutions have $2.58B invested in Xenon Pharmaceuticals in 2025 Q1 according to their latest regulatory filings, with 20 funds opening new positions, 68 increasing their positions, 73 reducing their positions, and 23 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more funds holding in top 10

Funds holding in top 10:

more ownership

Funds ownership:

less repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

1% less funds holding

Funds holding: 209206 (-3)

13% less first-time investments, than exits

New positions opened: 20 | Existing positions closed: 23

14% less capital invested

Capital invested by funds: $2.99B → $2.58B (-$415M)

Holders
206
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
14
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$14.8M
Puts
$6.93M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
MOACM
101
Mutual of America Capital Management
New York
$1.64M
VOYA Investment Management
102
VOYA Investment Management
Georgia
$1.61M
Skandinaviska Enskilda Banken (SEB)
103
Skandinaviska Enskilda Banken (SEB)
Sweden
$1.59M
NRD
104
Nebula Research & Development
New York
$1.56M
Neuberger Berman Group
105
Neuberger Berman Group
New York
$1.5M
Envestnet Asset Management
106
Envestnet Asset Management
Illinois
$1.44M
ECM
107
ExodusPoint Capital Management
New York
$1.41M
AGP
108
Artia Global Partners
Florida
$1.34M
DekaBank Deutsche Girozentrale
109
DekaBank Deutsche Girozentrale
Germany
$1.31M
Prudential Financial
110
Prudential Financial
New Jersey
$1.31M
RPAM
111
Rhenman & Partners Asset Management
Sweden
$1.17M
TA
112
TLS Advisors
Florida
$1.11M
JSSH
113
J. Safra Sarasin Holding
$1.03M
AI
114
Allostery Investments
Connecticut
$1.01M
SFM
115
Sphera Funds Management
Israel
$876K
Ensign Peak Advisors
116
Ensign Peak Advisors
Utah
$875K
NSEDCP
117
NJ State Employees Deferred Compensation Plan
New Jersey
$839K
Natixis Advisors
118
Natixis Advisors
Massachusetts
$806K
ACM
119
Atika Capital Management
New York
$805K
RG
120
Rathbones Group
United Kingdom
$794K
SSA
121
Schonfeld Strategic Advisors
New York
$770K
Handelsbanken Fonder
122
Handelsbanken Fonder
Sweden
$762K
CP
123
CenterBook Partners
Connecticut
$745K
BC
124
Birchview Capital
Vermont
$705K
Stifel Financial
125
Stifel Financial
Missouri
$689K