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Xenon Pharmaceuticals
XENE

Overview Fund Activity

180 hedge funds and large institutions have $2.1B invested in Xenon Pharmaceuticals in 2023 Q3 according to their latest regulatory filings, with 22 funds opening new positions, 71 increasing their positions, 50 reducing their positions, and 14 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
180
Holders Change
+6
Holders Change %
+3.45%
% of All Funds
2.87%
Holding in Top 10
9
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+28.57%
% of All Funds
0.14%
New
22
Increased
71
Reduced
50
Closed
14
Calls
$10.9M
Puts
$19.2M
Net Calls
-$8.29M
Net Calls Change
-$10.4M

Top Buyers

1
AllianceBernstein
1
AllianceBernstein
Tennessee
$37M
2
Point72 Asset Management
2
Point72 Asset Management
Connecticut
$38.5M
3
Wellington Management Group
3
Wellington Management Group
Massachusetts
$59M
4
PBA
4
Paradigm Biocapital Advisors
New York
$51M
5
ECM
5
ExodusPoint Capital Management
New York
$12.3M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$145M
2
Lord, Abbett & Co
2
Lord, Abbett & Co
New Jersey
$39.3M
3
RG
3
Redmile Group
California
$14.3M
4
PA
4
Perceptive Advisors
New York
$21.1M
5
Holocene Advisors
5
Holocene Advisors
New York
$6.1M
Name Holding Trade Value Shares
Change 		Shares
Change %
Teacher Retirement System of Texas
126
Teacher Retirement System of Texas
Texas
$493K +$25.5K +746 +5%
Handelsbanken Fonder
127
Handelsbanken Fonder
Sweden
$482K – – –
Allianz Asset Management
128
Allianz Asset Management
Germany
$451K – – –
LCM
129
Legato Capital Management
California
$399K -$21.5K -628 -5%
Zurich Cantonal Bank
130
Zurich Cantonal Bank
Switzerland
$397K +$83K +2,430 +26%
GC
131
Guggenheim Capital
Illinois
$380K +$25.9K +758 +7%
JFG
132
Jefferies Financial Group
New York
$379K +$79.2K +2,319 +26%
SACTSONJ
133
Supplemental Annuity Collective Trust (SACT) of New Jersey
New Jersey
$376K – – –
Simplex Trading
134
Simplex Trading
Illinois
$366K +$366K +10,735 New
Public Employees Retirement Association of Colorado
135
Public Employees Retirement Association of Colorado
Colorado
$363K – – –
AAM
136
Advisors Asset Management
Colorado
$348K +$71.6K +2,096 +26%
EWM
137
Elmwood Wealth Management
California
$344K – – –
BC
138
Birchview Capital
Vermont
$342K – – –
N
139
Natixis
France
$342K +$102K +3,000 +43%
CM
140
Caption Management
Oklahoma
$325K +$325K +9,500 New
Barclays
141
Barclays
United Kingdom
$324K +$11.6K +342 +4%
DTL
142
Dynamic Technology Lab
Singapore
$320K +$320K +9,371 New
MAP
143
Moody Aldrich Partners
Massachusetts
$312K +$312K +9,123 New
SEI Investments
144
SEI Investments
Pennsylvania
$285K -$208K -6,090 -42%
CAM
145
Connacht Asset Management
New York
$280K +$69.7K +2,039 +33%
Group One Trading
146
Group One Trading
Illinois
$273K +$273K +8,005 New
AssetMark Inc
147
AssetMark Inc
California
$243K +$43K +1,258 +22%
Walleye Trading
148
Walleye Trading
New York
$236K +$42.8K +1,254 +22%
OAM
149
Oppenheimer Asset Management
New York
$212K -$649 -19 -0.3%
UBS Group
150
UBS Group
Switzerland
$201K +$34.3K +1,003 +21%
4 5
6
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