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Xenon Pharmaceuticals

81 hedge funds and large institutions have $431M invested in Xenon Pharmaceuticals in 2020 Q4 according to their latest regulatory filings, with 10 funds opening new positions, 25 increasing their positions, 21 reducing their positions, and 8 closing their positions.

New
Increased
Maintained
Reduced
Closed

40% more capital invested

Capital invested by funds: $308M → $431M (+$123M)

25% more first-time investments, than exits

New positions opened: 10 | Existing positions closed: 8

19% more repeat investments, than reductions

Existing positions increased: 25 | Existing positions reduced: 21

1% more funds holding

Funds holding: 8081 (+1)

0.25% more ownership

Funds ownership: 79.79%80.04% (+0.25%)

Holders
81
Holders Change
+1
Holders Change %
+1.25%
% of All Funds
1.43%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
% of All Funds
0.02%
New
10
Increased
25
Reduced
21
Closed
8
Calls
$3K
Puts
Net Calls
+$3K
Net Calls Change
+$3K
Name Holding Trade Value Shares
Change
Change in
Stake
BI
1
BVF Inc
California
$53.8M
ACA
2
Avoro Capital Advisors
New York
$43.1M
Fidelity Investments
3
Fidelity Investments
Massachusetts
$40.4M +$10.9K +932 +0%
O
4
OrbiMed
New York
$38.4M
Adage Capital Partners
5
Adage Capital Partners
Massachusetts
$37.7M
Capital International Investors
6
Capital International Investors
California
$16.2M
EAM
7
Eventide Asset Management
Massachusetts
$15.8M -$2.85M -243,960 -19%
NMC
8
NEA Management Company
Maryland
$15.3M
Capital World Investors
9
Capital World Investors
California
$14.8M
Bank of New York Mellon
10
Bank of New York Mellon
New York
$14.6M +$2.37M +202,435 +27%
Renaissance Technologies
11
Renaissance Technologies
New York
$11.8M -$1.56M -133,300 -15%
GTC
12
Ghost Tree Capital
New York
$10.8M +$4.39M +375,000 +115%
BBA
13
Baker Bros. Advisors
New York
$10.6M -$853K -72,922 -10%
SCM
14
Soleus Capital Management
Connecticut
$8.58M +$677K +57,853 +12%
RSCM
15
Rock Springs Capital Management
Maryland
$7.92M -$8.32K -711 -0.1%
Point72 Asset Management
16
Point72 Asset Management
Connecticut
$7.27M +$303K +25,918 +6%
CC
17
Commodore Capital
New York
$7.19M +$5.47M +467,368 New
DCM
18
Driehaus Capital Management
Illinois
$6.85M -$68.6K -5,863 -1%
BlackRock
19
BlackRock
New York
$6.45M +$4.1M +350,651 +509%
Millennium Management
20
Millennium Management
New York
$6.41M +$3.48M +297,630 +250%
PHP
21
Parkman Healthcare Partners
Connecticut
$5.56M -$1.21M -103,136 -22%
DCM
22
DAFNA Capital Management
California
$5.33M
UBS AM
23
UBS AM
Illinois
$5.2M -$356K -30,448 -8%
IC
24
Ikarian Capital
Texas
$3.43M
DMK
25
David M. Knott
$3.08M +$269K +23,000 +13%

XENE Hedge Fund Activity: Q4 2020 in Review

81 of the 5,651 institutional investors tracked by Wall St. Rank reported a position in Xenon Pharmaceuticals (XENE) for Q4 2020, worth a combined $431M — up 40% from $308M a quarter earlier.

Buyers outnumbered sellers: 10 funds opened new XENE positions and 8 closed out — a net gain of 2 holders — while 25 added to existing stakes and 21 trimmed.

The largest buyer was Ghost Tree Capital, adding an estimated $4.39M. The largest seller was Boxer Capital, exiting entirely with an estimated $6.64M sold.

  • 81 institutional investors held Xenon Pharmaceuticals (XENE) as of Q4 2020, up from 80 in Q3 2020.
  • Funds reported $431M of Xenon Pharmaceuticals stock for Q4 2020, up 40% quarter-over-quarter.
  • 10 funds opened new Xenon Pharmaceuticals positions in Q4 2020 and 8 closed out, a net change of +2 holders.
  • The largest Xenon Pharmaceuticals buyer in Q4 2020 was Ghost Tree Capital, an estimated $4.39M added.
  • The largest Xenon Pharmaceuticals seller in Q4 2020 was Boxer Capital, an estimated $6.64M sold.

Based on aggregated 13F filings for Q4 2020.