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Xenon Pharmaceuticals
XENE

Overview Fund Activity

158 hedge funds and large institutions have $2.37B invested in Xenon Pharmaceuticals in 2022 Q4 according to their latest regulatory filings, with 22 funds opening new positions, 59 increasing their positions, 47 reducing their positions, and 17 closing their positions.

Holders
158
Holders Change
+5
Holders Change %
+3.27%
% of All Funds
2.55%
Holding in Top 10
12
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+33.33%
% of All Funds
0.19%
New
22
Increased
59
Reduced
47
Closed
17
Calls
$15.3M
Puts
$5.16M
Net Calls
+$10.1M
Net Calls Change
+$14.8M

Top Buyers

1
B
1
Braidwell
Connecticut
$61M
2
Loomis, Sayles & Company
2
Loomis, Sayles & Company
Massachusetts
$26.7M
3
TCM
3
TimesSquare Capital Management
New York
$19M
4
Capital International Investors
4
Capital International Investors
California
$82.8M
5
LGM
5
Logos Global Management
California
$35.5M

Top Sellers

1
Holocene Advisors
1
Holocene Advisors
New York
$47M
2
Point72 Asset Management
2
Point72 Asset Management
Connecticut
$46.5M
3
Marshall Wace
3
Marshall Wace
United Kingdom
$93.3M
4
ACP
4
Acuta Capital Partners
California
$0
5
PA
5
Perceptive Advisors
New York
$75.8M
Name Market Value Shares Shares
Change 		Shares
Change %
ACA
1
Avoro Capital Advisors
New York
$193M 4,900,000 – –
Fidelity Investments
2
Fidelity Investments
Massachusetts
$185M 4,690,829 +21,070 +0.5%
DCM
3
Driehaus Capital Management
Illinois
$185M 4,681,797 +177,777 +4%
PCH
4
Polar Capital Holdings
United Kingdom
$120M 3,045,874 +383,152 +14%
Marshall Wace
5
Marshall Wace
United Kingdom
$93.3M 2,366,178 -444,917 -16%
RG
6
Redmile Group
California
$93.1M 2,360,414 -10,200 -0.4%
Capital World Investors
7
Capital World Investors
California
$89.7M 2,274,974 – –
Lord, Abbett & Co
8
Lord, Abbett & Co
New Jersey
$83.7M 2,124,009 +210,148 +11%
PAMS
9
Pictet Asset Management (Switzerland)
Switzerland
$83.6M 2,119,619 -167,746 -7%
Capital International Investors
10
Capital International Investors
California
$82.8M 2,099,579 +457,071 +28%
PA
11
Perceptive Advisors
New York
$75.8M 1,921,273 -201,262 -9%
CC
12
Commodore Capital
New York
$65.4M 1,659,111 +64,179 +4%
B
13
Braidwell
Connecticut
$61M 1,548,110 +1,548,110 New
BI
14
BVF Inc
California
$50.1M 1,271,243 +370,148 +41%
SC
15
Samlyn Capital
New York
$47.1M 1,193,814 -95,419 -7%
Holocene Advisors
16
Holocene Advisors
New York
$47M 1,191,638 -637,514 -35%
Point72 Asset Management
17
Point72 Asset Management
Connecticut
$46.5M 1,178,324 -461,748 -28%
RSCM
18
Rock Springs Capital Management
Maryland
$46.4M 1,175,672 +19,711 +2%
Citadel Advisors
19
Citadel Advisors
Florida
$45.9M 1,164,407 +22,405 +2%
O
20
OrbiMed
New York
$45.3M 1,149,100 +11,800 +1%
BlackRock
21
BlackRock
New York
$36.5M 925,623 -116,906 -11%
LGM
22
Logos Global Management
California
$35.5M 900,000 +400,000 +80%
GPP
23
Great Point Partners
Connecticut
$33.5M 850,000 – –
BBA
24
Baker Bros. Advisors
New York
$29.6M 751,639 – –
CS
25
Candriam SCA
Luxembourg
$29M 735,884 -25,000 -3%
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