Latest Institutional Sells of Xenon Pharmaceuticals Inc. (XENE)
This list provides information on the latest institutional transactions involving Xenon Pharmaceuticals Inc. (XENE) stock that were sells. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the sale has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 14, 2025
Q3 2025
|
Vestal Point Capital, LP
New York, NY |
SELL
|
- |
-900K- 45.0% |
$27.3M - $36.1M
|
1.1M
$44.8M
|
|
|
Nov 14, 2025
Q3 2025
|
Orbimed Advisors LLC
San Diego, CA |
SELL
|
- |
-528K- 55.73% |
$16M - $21.2M
|
420K
$17.1M
|
|
|
Nov 14, 2025
Q3 2025
|
Adage Capital Partners Gp, L.L.C.
Boston, MA |
SELL
|
- |
-455K- 35.27% |
$13.8M - $18.3M
|
835K
$34M
|
|
|
Nov 13, 2025
Q3 2025
|
Marshall Wace, LLP
London, X0 |
SELL
|
- |
-408K- 40.02% |
$12.4M - $16.4M
|
612K
$24.9M
|
|
|
Nov 14, 2025
Q3 2025
|
Commodore Capital LP
New York, NY |
SELL
|
- |
-325K- 10.74% |
$9.85M - $13M
|
2.7M
$110M
|
|
|
Nov 18, 2025
Q3 2025
|
Pictet Asset Management Holding Sa
Carouge, V8 |
SELL
|
- |
-212K- 14.37% |
$6.42M - $8.51M
|
1.26M
$51.5M
|
|
|
Nov 10, 2025
Q3 2025
|
Westfield Capital Management CO LP
Boston, MA |
SELL
|
- |
-185K- 13.32% |
$5.61M - $7.44M
|
1.21M
$49.2M
|
|
|
Nov 14, 2025
Q3 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
SELL
|
- |
-176K- 79.35% |
$5.35M - $7.08M
|
45.9K
$1.87M
|
|
|
Nov 14, 2025
Q3 2025
|
Driehaus Capital Management LLC
Chicago, IL |
SELL
|
- |
-167K- 3.84% |
$5.05M - $6.69M
|
4.17M
$170M
|
|
|
Nov 14, 2025
Q3 2025
|
Bank Of America Corp
Charlotte, NC |
SELL
|
- |
-159K- 44.45% |
$4.83M - $6.4M
|
199K
$8.12M
|
|
|
Nov 14, 2025
Q3 2025
|
Polar Capital Holdings PLC
London, X0 |
SELL
|
- |
-156K- 5.79% |
$4.74M - $6.28M
|
2.55M
$104M
|
|
|
Nov 14, 2025
Q3 2025
|
Granahan Investment Management, LLC
Waltham, MA |
SELL
|
- |
-153K- 63.56% |
$4.62M - $6.13M
|
87.5K
$3.57M
|
|
|
Nov 14, 2025
Q3 2025
|
Deep Track Capital, LP
Greenwich, CT |
SELL
|
- |
-150K- 11.11% |
$4.55M - $6.02M
|
1.2M
$48.9M
|
|
|
Nov 14, 2025
Q3 2025
|
Caption Management, LLC
Oklahoma City, OK |
SELL
|
PUT |
-106K- 63.9% |
$3.22M - $4.26M
|
60K
$2.45M
|
|
|
Nov 14, 2025
Q3 2025
|
D. E. Shaw & Co., Inc.
New York, NY |
SELL
|
- |
-93.3K- 65.82% |
$2.83M - $3.75M
|
48.5K
$1.98M
|
|
|
Nov 14, 2025
Q3 2025
|
Rock Springs Capital Management LP
Baltimore, MD |
SELL
|
- |
-79.9K- 8.58% |
$2.42M - $3.21M
|
852K
$34.7M
|
|
|
Nov 14, 2025
Q3 2025
|
David A. Siegel
Two Sigma Advisers, LP | New York, Ny
|
SELL
|
- |
-77.2K- 81.01% |
$2.34M - $3.1M
|
18.1K
$738K
|
|
|
Nov 14, 2025
Q3 2025
|
Adar1 Capital Management, LLC
Austin, TX |
SELL
|
- |
-70.4K- 27.13% |
$2.13M - $2.83M
|
189K
$7.71M
|
|
|
Nov 14, 2025
Q3 2025
|
Avidity Partners Management LP
Dallas, TX |
SELL
|
- |
-54.5K- 50.51% |
$1.65M - $2.19M
|
53.4K
$2.18M
|
|
|
Nov 03, 2025
Q3 2025
|
J. Safra Sarasin Holding Ag
Basel, V8 |
SELL
|
- |
-51.9K- 63.23% |
$1.57M - $2.08M
|
30.2K
$1.23M
|
|
|
Nov 14, 2025
Q3 2025
|
Algert Global LLC
San Francisco, CA |
SELL
|
- |
-48.1K- 46.99% |
$1.46M - $1.93M
|
54.3K
$2.21M
|
|
|
Nov 12, 2025
Q3 2025
|
Schroder Investment Management Group
London, X0 |
SELL
|
- |
-47.9K- 37.14% |
$1.45M - $1.93M
|
81.2K
$3.31M
|
|
|
Nov 13, 2025
Q3 2025
|
Ubs Group Ag
|
SELL
|
- |
-46.3K- 30.26% |
$1.4M - $1.86M
|
107K
$4.35M
|
|
|
Nov 12, 2025
Q3 2025
|
Barclays PLC
London, X0 |
SELL
|
- |
-41.5K- 27.15% |
$1.26M - $1.67M
|
111K
$4.54M
|
|
|
Nov 14, 2025
Q3 2025
|
Man Group PLC
London, X0 |
SELL
|
- |
-39.2K- 62.92% |
$1.19M - $1.58M
|
23.1K
$942K
|
|
|
Nov 13, 2025
Q3 2025
|
Prudential Financial Inc
Newark, NJ |
SELL
|
- |
-38.9K- 81.47% |
$1.18M - $1.56M
|
8.85K
$361K
|
|
|
Nov 14, 2025
Q3 2025
|
Bamco Inc
New York, NY |
SELL
|
- |
-26K- 46.43% |
$788K - $1.04M
|
30K
$1.22M
|
|
|
Nov 14, 2025
Q3 2025
|
Ameriprise Financial Inc
Minneapolis, MN |
SELL
|
- |
-24.5K- 20.04% |
$741K - $982K
|
97.6K
$3.98M
|
|
|
Nov 07, 2025
Q3 2025
|
Vanguard Group Inc
Valley Forge, PA |
SELL
|
- |
-21.8K- 2.5% |
$662K - $877K
|
851K
$34.7M
|
|
|
Nov 10, 2025
Q3 2025
|
Citigroup Inc
|
SELL
|
- |
-21.4K- 59.02% |
$649K - $860K
|
14.9K
$606K
|
|
|
Nov 14, 2025
Q3 2025
|
Morgan Stanley
New York, NY |
SELL
|
- |
-21K- 5.42% |
$637K - $844K
|
367K
$14.9M
|
|
|
Nov 12, 2025
Q3 2025
|
American Century Companies Inc
Kansas City, MO |
SELL
|
- |
-20.6K- 3.03% |
$624K - $827K
|
659K
$26.9M
|
|
|
Oct 15, 2025
Q3 2025
|
Harbor Capital Advisors, Inc.
|
SELL
|
- |
-18.8K- 62.65% |
$570K - $756K
|
11.2K
$457K
|
|
|
Nov 13, 2025
Q3 2025
|
Loomis Sayles & CO L P
|
SELL
|
- |
-16.5K- 2.52% |
$501K - $664K
|
641K
$26.1M
|
|
|
Nov 07, 2025
Q3 2025
|
Times Square Capital Management, LLC
|
SELL
|
- |
-14.4K- 2.53% |
$438K - $580K
|
557K
$22.7M
|
|
|
Oct 23, 2025
Q3 2025
|
Sg Americas Securities, LLC
|
SELL
|
- |
-12.2K- 63.87% |
$371K - $492K
|
6.93K
$282K
|
|
|
Nov 10, 2025
Q3 2025
|
Intech Investment Management LLC
West Palm Beach, FL |
SELL
|
- |
-11.2K- 32.72% |
$340K - $451K
|
23.1K
$941K
|
|
|
Nov 13, 2025
Q3 2025
|
Ensign Peak Advisors, Inc
Salt Lake City, UT |
SELL
|
- |
-10.9K- 41.58% |
$329K - $436K
|
15.2K
$621K
|
|
|
Nov 07, 2025
Q3 2025
|
Fiera Capital Corp
Montreal, A8 |
SELL
|
- |
-10.7K- 2.01% |
$324K - $429K
|
520K
$21.2M
|
|
|
Nov 13, 2025
Q3 2025
|
Jump Financial, LLC
Chicago, IL |
SELL
|
- |
-10.5K- 61.74% |
$318K - $421K
|
6.5K
$265K
|
|
|
Nov 07, 2025
Q3 2025
|
Center Book Partners LP
Greenwich, CT |
SELL
|
- |
-9.89K- 40.12% |
$300K - $397K
|
14.8K
$602K
|
|
|
Nov 14, 2025
Q3 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
SELL
|
PUT |
-7.3K- 19.95% |
$221K - $293K
|
29.3K
$1.19M
|
|
|
Nov 14, 2025
Q3 2025
|
Mirae Asset Global Etfs Holdings Ltd.
Central, K3 |
SELL
|
- |
-6.35K- 15.24% |
$192K - $255K
|
35.3K
$1.44M
|
|
|
Nov 07, 2025
Q3 2025
|
State Of New Jersey Common Pension Fund D
|
SELL
|
- |
-6.06K- 9.81% |
$184K - $243K
|
55.7K
$2.27M
|
|
|
Nov 12, 2025
Q3 2025
|
Nuveen, LLC
Charlotte, NC |
SELL
|
- |
-4.28K- 1.87% |
$130K - $172K
|
224K
$9.14M
|
|
|
Nov 05, 2025
Q3 2025
|
Alps Advisors Inc
Denver, CO |
SELL
|
- |
-4.08K- 9.86% |
$124K - $164K
|
37.3K
$1.52M
|
|
|
Nov 14, 2025
Q3 2025
|
Tower Research Capital LLC (Trc)
New York, NY |
SELL
|
- |
-3.84K- 71.68% |
$116K - $154K
|
1.52K
$61.8K
|
|
|
Nov 13, 2025
Q3 2025
|
Invesco Ltd.
Atlanta, GA |
SELL
|
- |
-3.53K- 5.93% |
$107K - $142K
|
56.1K
$2.29M
|
|
|
Nov 10, 2025
Q3 2025
|
Charles Schwab Investment Management Inc
San Francisco, CA |
SELL
|
- |
-3.5K- 1.82% |
$106K - $140K
|
189K
$7.69M
|
|
|
Nov 13, 2025
Q3 2025
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
SELL
|
- |
-3.4K- 39.53% |
$103K - $137K
|
5.2K
$212K
|
|