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Xenon Pharmaceuticals
XENE

Overview Fund Activity

204 hedge funds and large institutions have $3.33B invested in Xenon Pharmaceuticals in 2023 Q4 according to their latest regulatory filings, with 46 funds opening new positions, 86 increasing their positions, 51 reducing their positions, and 19 closing their positions.

Holders
204
Holders Change
+24
Holders Change %
+13.33%
% of All Funds
2.99%
Holding in Top 10
14
Holding in Top 10 Change
+5
Holding in Top 10 Change %
+55.56%
% of All Funds
0.21%
New
46
Increased
86
Reduced
51
Closed
19
Calls
$39M
Puts
$40.6M
Net Calls
-$1.6M
Net Calls Change
+$6.69M

Top Buyers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$192M
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$261M
3
BlackRock
3
BlackRock
New York
$95.2M
4
FLAM
4
First Light Asset Management
Minnesota
$75.8M
5
T. Rowe Price Investment Management
5
T. Rowe Price Investment Management
Maryland
$41M

Top Sellers

1
BI
1
BVF Inc
California
$41M
2
NIP
2
Nicholas Investment Partners
California
$4.04M
3
Marshall Wace
3
Marshall Wace
United Kingdom
$70.4M
4
SC
4
Samlyn Capital
New York
$19.4M
5
B
5
Braidwell
Connecticut
$75.9M
Name Market Value Shares Shares
Change 		Shares
Change %
HS
101
HighVista Strategies
Massachusetts
$2.39M 51,801 +16,546 +47%
AA
102
ALPS Advisors
Colorado
$2.34M 50,780 +3,431 +7%
EAM
103
Erste Asset Management
Austria
$2.32M 50,000 +15,000 +43%
Envestnet Asset Management
104
Envestnet Asset Management
Illinois
$2.08M 45,229 +1,127 +3%
Tudor Investment Corp
105
Tudor Investment Corp
Connecticut
$1.99M 43,221 +43,221 New
Nuveen Asset Management
106
Nuveen Asset Management
Illinois
$1.86M 40,364 -1,331 -3%
BFM
107
Boothbay Fund Management
New York
$1.85M 40,256 +40,256 New
DekaBank Deutsche Girozentrale
108
DekaBank Deutsche Girozentrale
Germany
$1.8M 39,000 +19,000 +95%
CIBC World Market
109
CIBC World Market
Ontario, Canada
$1.75M 37,892 -7,480 -16%
Royal Bank of Canada
110
Royal Bank of Canada
Ontario, Canada
$1.66M 36,055 +8,934 +33%
TA
111
TLS Advisors
Florida
$1.52M 32,956 – –
Renaissance Technologies
112
Renaissance Technologies
New York
$1.5M 32,600 +10,700 +49%
PCM
113
Prelude Capital Management
New York
$1.48M 32,196 +16,438 +104%
Aberdeen Group
114
Aberdeen Group
United Kingdom
$1.48M 32,036 +32,036 New
UBS Group
115
UBS Group
Switzerland
$1.43M 30,943 +25,061 +426%
Jane Street
116
Jane Street
New York
$1.35M 29,390 +4,911 +20%
Simplex Trading
117
Simplex Trading
Illinois
$1.31M 28,387 +17,652 +164%
LIP
118
Lighthouse Investment Partners
Florida
$1.28M 27,775 +27,775 New
CCM
119
Cinctive Capital Management
New York
$1.27M 27,600 +27,600 New
NSEDCP
120
NJ State Employees Deferred Compensation Plan
New Jersey
$1.15M 25,000 – –
JF
121
Jump Financial
Illinois
$1.11M 24,000 +24,000 New
DMKJ
122
David M. Knott Jr
$1.1M 23,866 – –
RG
123
Rathbones Group
United Kingdom
$1.09M 23,666 – –
SMH
124
Sanders Morris Harris
Texas
$1.03M 21,500 – –
BG
125
Bellevue Group
Switzerland
$1.01M 22,000 -1,900 -8%
3 4
5
6 7