Latest Institutional Sells of Arrowhead Pharmaceuticals, Inc. (ARWR)
This list provides information on the latest institutional transactions involving Arrowhead Pharmaceuticals, Inc. (ARWR) 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
|
Ubs Asset Management Americas Inc
Chicago, IL |
SELL
|
- |
-925K- 34.45% |
$13.6M - $31.9M
|
1.76M
$72.6M
|
|
|
Nov 13, 2025
Q3 2025
|
Marshall Wace, LLP
London, X0 |
SELL
|
- |
-719K- 33.36% |
$10.6M - $24.8M
|
1.44M
$59.3M
|
|
|
Nov 13, 2025
Q3 2025
|
Ubs Group Ag
|
SELL
|
- |
-682K- 42.63% |
$10M - $23.5M
|
918K
$37.9M
|
|
|
Nov 06, 2025
Q3 2025
|
Abrdn PLC
|
SELL
|
- |
-440K- 45.78% |
$6.47M - $15.2M
|
521K
$21.5M
|
|
|
Nov 14, 2025
Q3 2025
|
David A. Siegel
Two Sigma Advisers, LP | New York, Ny
|
SELL
|
- |
-370K- 94.45% |
$5.44M - $12.8M
|
21.7K
$897K
|
|
|
Nov 14, 2025
Q3 2025
|
Goldman Sachs Group Inc
New York, NY |
SELL
|
- |
-341K- 16.14% |
$5.02M - $11.8M
|
1.77M
$73.2M
|
|
|
Nov 14, 2025
Q3 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
SELL
|
- |
-301K- 97.68% |
$4.42M - $10.4M
|
7.13K
$294K
|
|
|
Nov 13, 2025
Q3 2025
|
Invesco Ltd.
Atlanta, GA |
SELL
|
- |
-260K- 34.06% |
$3.82M - $8.96M
|
503K
$20.7M
|
|
|
Nov 14, 2025
Q3 2025
|
Slate Path Capital LP
New York, NY |
SELL
|
- |
-250K- 4.78% |
$3.68M - $8.62M
|
4.98M
$206M
|
|
|
Nov 13, 2025
Q3 2025
|
Capital Fund Management S.A.
Paris, I0 |
SELL
|
- |
-191K- 84.48% |
$2.81M - $6.6M
|
35.1K
$1.45M
|
|
|
Nov 14, 2025
Q3 2025
|
Sphera Funds Management Ltd.
Tel Aviv, L3 |
SELL
|
- |
-191K- 93.84% |
$2.8M - $6.57M
|
12.5K
$516K
|
|
|
Nov 13, 2025
Q3 2025
|
Hudson Bay Capital Management LP
Greenwich, CT |
SELL
|
- |
-170K- 65.38% |
$2.5M - $5.86M
|
90K
$3.71M
|
|
|
Nov 03, 2025
Q3 2025
|
Privium Fund Management B.V.
|
SELL
|
- |
-138K- 22.58% |
$2.03M - $4.77M
|
474K
$19.6M
|
|
|
Nov 14, 2025
Q3 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
SELL
|
PUT |
-122K- 65.28% |
$1.8M - $4.21M
|
65K
$2.68M
|
|
|
Nov 10, 2025
Q3 2025
|
Citigroup Inc
|
SELL
|
- |
-89.2K- 63.36% |
$1.31M - $3.08M
|
51.6K
$2.13M
|
|
|
Nov 14, 2025
Q3 2025
|
Aquatic Capital Management LLC
Chicago, IL |
SELL
|
- |
-68.2K- 72.66% |
$1M - $2.35M
|
25.7K
$1.06M
|
|
|
Nov 14, 2025
Q3 2025
|
Pdt Partners, LLC
New York, NY |
SELL
|
- |
-62.2K- 40.64% |
$915K - $2.14M
|
90.8K
$3.75M
|
|
|
Nov 12, 2025
Q3 2025
|
Barclays PLC
London, X0 |
SELL
|
- |
-59.4K- 14.49% |
$873K - $2.05M
|
350K
$14.5M
|
|
|
Nov 14, 2025
Q3 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
SELL
|
- |
-59.2K- 35.04% |
$871K - $2.04M
|
110K
$4.53M
|
|
|
Nov 14, 2025
Q3 2025
|
Wolverine Trading, LLC
Chicago, IL |
SELL
|
PUT |
-57.3K- 84.76% |
$843K - $1.98M
|
10.3K
$425K
|
|
|
Oct 24, 2025
Q3 2025
|
Bayforest Capital LTD
London, X0 |
SELL
|
- |
-53.8K- 90.5% |
$791K - $1.85M
|
5.64K
$233K
|
|
|
Oct 20, 2025
Q3 2025
|
Los Angeles Capital Management LLC
|
SELL
|
- |
-39.3K- 67.75% |
$578K - $1.35M
|
18.7K
$771K
|
|
|
Nov 14, 2025
Q3 2025
|
Walleye Capital LLC
Plymouth, MN |
SELL
|
PUT |
-32.7K- 92.63% |
$481K - $1.13M
|
2.6K
$107K
|
|
|
Nov 12, 2025
Q3 2025
|
Nuveen, LLC
Charlotte, NC |
SELL
|
- |
-32K- 10.32% |
$471K - $1.1M
|
278K
$11.5M
|
|
|
Nov 14, 2025
Q3 2025
|
Goldman Sachs Group Inc
New York, NY |
SELL
|
CALL |
-31.6K- 38.87% |
$465K - $1.09M
|
49.7K
$2.05M
|
|
|
Nov 03, 2025
Q3 2025
|
Quest Partners LLC
New York, NY |
SELL
|
- |
-30.5K- 93.62% |
$449K - $1.05M
|
2.08K
$85.8K
|
|
|
Nov 12, 2025
Q3 2025
|
Rafferty Asset Management, LLC
New York, NY |
SELL
|
- |
-27.5K- 19.41% |
$405K - $950K
|
114K
$4.72M
|
|
|
Nov 13, 2025
Q3 2025
|
Ensign Peak Advisors, Inc
Salt Lake City, UT |
SELL
|
- |
-27K- 55.52% |
$396K - $930K
|
21.6K
$891K
|
|
|
Nov 13, 2025
Q3 2025
|
Jane Street Group, LLC
New York, NY |
SELL
|
PUT |
-25.2K- 52.28% |
$371K - $869K
|
23K
$949K
|
|
|
Nov 10, 2025
Q3 2025
|
Intech Investment Management LLC
West Palm Beach, FL |
SELL
|
- |
-24.2K- 39.9% |
$355K - $833K
|
36.4K
$1.5M
|
|
|
Nov 14, 2025
Q3 2025
|
Algert Global LLC
San Francisco, CA |
SELL
|
- |
-21.2K- 20.67% |
$312K - $730K
|
81.3K
$3.35M
|
|
|
Nov 13, 2025
Q3 2025
|
Legal & General Group PLC
London, X0 |
SELL
|
- |
-21K- 5.15% |
$308K - $723K
|
386K
$15.9M
|
|
|
Oct 28, 2025
Q3 2025
|
Maryland State Retirement & Pension System
|
SELL
|
- |
-17.1K- 46.27% |
$252K - $590K
|
19.9K
$820K
|
|
|
Nov 12, 2025
Q3 2025
|
Group One Trading, L.P.
Chicago, IL |
SELL
|
- |
-16.7K- 86.3% |
$246K - $576K
|
2.65K
$109K
|
|
|
Oct 14, 2025
Q3 2025
|
Exchange Traded Concepts, LLC
|
SELL
|
- |
-15.3K- 33.04% |
$225K - $526K
|
30.9K
$1.28M
|
|
|
Nov 14, 2025
Q3 2025
|
Mirae Asset Global Etfs Holdings Ltd.
Central, K3 |
SELL
|
- |
-13.3K- 8.76% |
$195K - $457K
|
138K
$5.69M
|
|
|
Nov 13, 2025
Q3 2025
|
Winton Group LTD
London, X0 |
SELL
|
- |
-12.8K- 30.72% |
$189K - $443K
|
28.9K
$1.19M
|
|
|
Nov 13, 2025
Q3 2025
|
Guggenheim Capital LLC
Chicago, IL |
SELL
|
- |
-10.5K- 20.58% |
$154K - $361K
|
40.4K
$1.67M
|
|
|
Nov 13, 2025
Q3 2025
|
Bank Of Montreal
Toronto, A6 |
SELL
|
- |
-10.1K- 40.52% |
$149K - $348K
|
14.8K
$612K
|
|
|
Nov 14, 2025
Q3 2025
|
Aqr Capital Management LLC
Greenwich, CT |
SELL
|
- |
-9.53K- 6.25% |
$140K - $329K
|
143K
$5.89M
|
|
|
Nov 05, 2025
Q3 2025
|
Alps Advisors Inc
Denver, CO |
SELL
|
- |
-9.29K- 12.47% |
$137K - $321K
|
65.2K
$2.69M
|
|
|
Nov 12, 2025
Q3 2025
|
Pinnacle Associates LTD
|
SELL
|
- |
-8.25K- 3.9% |
$121K - $284K
|
203K
$8.39M
|
|
|
Nov 14, 2025
Q3 2025
|
Silvercrest Asset Management Group LLC
New York, NY |
SELL
|
- |
-7.2K- 2.57% |
$106K - $248K
|
273K
$11.3M
|
|
|
Nov 14, 2025
Q3 2025
|
Tower Research Capital LLC (Trc)
New York, NY |
SELL
|
- |
-7.18K- 67.6% |
$106K - $248K
|
3.44K
$142K
|
|
|
Nov 21, 2025
Q3 2025
|
Cibc Bancorp Usa Inc.
Chicago, IL |
SELL
|
- |
-6.01K- 31.86% |
$88.5K - $207K
|
12.9K
$531K
|
|
|
Nov 14, 2025
Q3 2025
|
Adar1 Capital Management, LLC
Austin, TX |
SELL
|
- |
-5.4K- 9.78% |
$79.4K - $186K
|
49.8K
$2.05M
|
|
|
Oct 23, 2025
Q3 2025
|
State Of Alaska, Department Of Revenue
|
SELL
|
- |
-5.25K- 7.02% |
$77.2K - $181K
|
69.6K
$2.87M
|
|
|
Nov 13, 2025
Q3 2025
|
Comerica Bank
|
SELL
|
- |
-4.47K- 10.3% |
$65.8K - $154K
|
39K
$1.61M
|
|
|
Nov 05, 2025
Q3 2025
|
Profund Advisors LLC
|
SELL
|
- |
-4.45K- 13.14% |
$65.5K - $154K
|
29.4K
$1.21M
|
|
|
Nov 05, 2025
Q3 2025
|
Pro Share Advisors LLC
|
SELL
|
- |
-4.22K- 13.11% |
$62K - $145K
|
28K
$1.15M
|
|