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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 %
TCM
26
TimesSquare Capital Management
New York
$36.6M 793,954 +203,379 +34%
Invesco
27
Invesco
Georgia
$33.2M 719,718 +3,415 +0.5%
Lord, Abbett & Co
28
Lord, Abbett & Co
New Jersey
$33.1M 717,972 -431,196 -38%
Loomis, Sayles & Company
29
Loomis, Sayles & Company
Massachusetts
$32.6M 708,295 -22,421 -3%
FTM
30
First Turn Management
California
$31.3M 680,389 +680,389 New
BC
31
Boxer Capital
California
$27.6M 600,000 – –
GPP
32
Great Point Partners
Connecticut
$27.6M 600,000 +99,999 +20%
Jennison Associates
33
Jennison Associates
New York
$26.1M 566,396 +352,573 +165%
Fiera Capital (Canada)
34
Fiera Capital (Canada)
Quebec, Canada
$25.5M 553,030 -7,516 -1%
O
35
OrbiMed
New York
$25.3M 550,000 -408,793 -43%
CS
36
Candriam SCA
Luxembourg
$24.5M 530,884 -39,000 -7%
AAA
37
Affinity Asset Advisors
New York
$21.2M 460,000 +159,562 +53%
Morgan Stanley
38
Morgan Stanley
New York
$20.7M 450,294 +207,149 +85%
SC
39
Samlyn Capital
New York
$19.4M 421,155 -530,600 -56%
Dimensional Fund Advisors
40
Dimensional Fund Advisors
Texas
$18.5M 402,668 -24,457 -6%
Goldman Sachs
41
Goldman Sachs
New York
$17.3M 376,302 +120,934 +47%
Federated Hermes
42
Federated Hermes
Pennsylvania
$16M 346,596 +346,596 New
Two Sigma Investments
43
Two Sigma Investments
New York
$15.7M 340,015 +259,382 +322%
Vanguard Group
44
Vanguard Group
Pennsylvania
$14.9M 323,495 +56,669 +21%
GIM
45
Granahan Investment Management
Massachusetts
$13.9M 302,581 +66,291 +28%
PHP
46
Parkman Healthcare Partners
Connecticut
$13.6M 294,788 +78,144 +36%
Franklin Resources
47
Franklin Resources
California
$13.5M 293,825 +121,213 +70%
ACM
48
Altium Capital Management
New York
$13.4M 290,535 +62,535 +27%
DCM
49
DAFNA Capital Management
California
$12.7M 276,739 -3,799 -1%
BCM
50
Boone Capital Management
Georgia
$11.8M 255,432 +255,432 New
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