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Xenon Pharmaceuticals

163 hedge funds and large institutions have $2.19B invested in Xenon Pharmaceuticals in 2023 Q1 according to their latest regulatory filings, with 29 funds opening new positions, 52 increasing their positions, 46 reducing their positions, and 25 closing their positions.

New
Increased
Maintained
Reduced
Closed

1,147% more call options, than puts

Call options by funds: $11.2M | Put options by funds: $898K

16% more first-time investments, than exits

New positions opened: 29 | Existing positions closed: 25

13% more repeat investments, than reductions

Existing positions increased: 52 | Existing positions reduced: 46

3% more funds holding

Funds holding: 159163 (+4)

0.42% more ownership

Funds ownership: 96.58%97% (+0.42%)

7% less capital invested

Capital invested by funds: $2.37B → $2.19B (-$177M)

33% less funds holding in top 10

Funds holding in top 10: 128 (-4)

Holders
163
Holders Change
+4
Holders Change %
+2.52%
% of All Funds
2.6%
Holding in Top 10
8
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-33.33%
% of All Funds
0.13%
New
29
Increased
52
Reduced
46
Closed
25
Calls
$11.2M
Puts
$898K
Net Calls
+$10.3M
Net Calls Change
+$158K
Name Holding Trade Value Shares
Change
Change in
Stake
ACA
1
Avoro Capital Advisors
New York
$175M
Fidelity Investments
2
Fidelity Investments
Massachusetts
$169M +$1.37M +37,020 +0.8%
DCM
3
Driehaus Capital Management
Illinois
$167M -$993K -26,872 -0.6%
PCH
4
Polar Capital Holdings
United Kingdom
$108M -$1.07M -29,056 -1%
Capital International Investors
5
Capital International Investors
California
$83.1M +$8.22M +222,412 +11%
Marshall Wace
6
Marshall Wace
United Kingdom
$83.1M -$1.68M -45,592 -2%
Capital World Investors
7
Capital World Investors
California
$81.4M
B
8
Braidwell
Connecticut
$76.5M +$21.8M +589,000 +38%
PAMS
9
Pictet Asset Management (Switzerland)
Switzerland
$71.7M -$4.26M -115,322 -5%
CC
10
Commodore Capital
New York
$66M +$6.87M +185,889 +11%
PA
11
Perceptive Advisors
New York
$65.6M -$3.29M -89,099 -5%
BI
12
BVF Inc
California
$65.4M +$20.6M +556,715 +44%
Lord, Abbett & Co
13
Lord, Abbett & Co
New Jersey
$63.8M -$12.6M -341,398 -16%
RG
14
Redmile Group
California
$47.5M -$38.2M -1,034,582 -44%
RSCM
15
Rock Springs Capital Management
Maryland
$42.2M +$86.1K +2,330 +0.2%
SC
16
Samlyn Capital
New York
$41.5M -$1.29M -34,820 -3%
O
17
OrbiMed
New York
$41.1M
Holocene Advisors
18
Holocene Advisors
New York
$35.3M -$7.59M -205,443 -17%
LGM
19
Logos Global Management
California
$32.2M
BlackRock
20
BlackRock
New York
$32.2M -$978K -26,469 -3%
Citadel Advisors
21
Citadel Advisors
Florida
$31.2M -$10.8M -293,173 -25%
GPP
22
Great Point Partners
Connecticut
$29.3M -$1.16M -31,495 -4%
Loomis, Sayles & Company
23
Loomis, Sayles & Company
Massachusetts
$27.2M +$3.08M +83,402 +12%
BBA
24
Baker Bros. Advisors
New York
$26.9M
Adage Capital Partners
25
Adage Capital Partners
Massachusetts
$26.8M +$924K +25,000 +3%

XENE Hedge Fund Activity: Q1 2023 in Review

163 of the 6,275 institutional investors tracked by Wall St. Rank reported a position in Xenon Pharmaceuticals (XENE) for Q1 2023, worth a combined $2.19B — down 7.5% from $2.37B a quarter earlier.

Buyers outnumbered sellers: 29 funds opened new XENE positions and 25 closed out — a net gain of 4 holders — while 52 added to existing stakes and 46 trimmed.

The largest buyer was Paradigm Biocapital Advisors, opening a new position worth an estimated $24.1M. The largest seller was Redmile Group, cutting an estimated $38.2M.

  • 163 institutional investors held Xenon Pharmaceuticals (XENE) as of Q1 2023, up from 159 in Q4 2022.
  • Funds reported $2.19B of Xenon Pharmaceuticals stock for Q1 2023, down 7.5% quarter-over-quarter.
  • 29 funds opened new Xenon Pharmaceuticals positions in Q1 2023 and 25 closed out, a net change of +4 holders.
  • The largest Xenon Pharmaceuticals buyer in Q1 2023 was Paradigm Biocapital Advisors, an estimated $24.1M added.
  • The largest Xenon Pharmaceuticals seller in Q1 2023 was Redmile Group, an estimated $38.2M sold.

Based on aggregated 13F filings for Q1 2023.