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Ardelyx
ARDX

Overview Fund Activity

202 hedge funds and large institutions have $653M invested in Ardelyx in 2025 Q2 according to their latest regulatory filings, with 29 funds opening new positions, 80 increasing their positions, 62 reducing their positions, and 43 closing their positions.

Holders
202
Holders Change
-18
Holders Change %
-8.18%
% of All Funds
2.71%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.03%
New
29
Increased
80
Reduced
62
Closed
43
Calls
$7.48M
Puts
$6.18M
Net Calls
+$1.3M
Net Calls Change
+$3.13M

Top Buyers

1
Millennium Management
1
Millennium Management
New York
$45.7M
2
Marshall Wace
2
Marshall Wace
United Kingdom
$44.1M
3
BlackRock
3
BlackRock
New York
$81.3M
4
Bank of America
4
Bank of America
North Carolina
$21.7M
5
Goldman Sachs
5
Goldman Sachs
New York
$15.7M

Top Sellers

1
Janus Henderson Group
1
Janus Henderson Group
United Kingdom
$59.1M
2
Jane Street
2
Jane Street
New York
$3.01M
3
Adage Capital Partners
3
Adage Capital Partners
Massachusetts
$0
4
OAM
4
Oberweis Asset Management
Illinois
$0
5
Citadel Advisors
5
Citadel Advisors
Florida
$8.67M
Name Market Value Shares Shares
Change 		Shares
Change %
CWP
201
Concord Wealth Partners
Virginia
$31 8 +8 New
BIG
202
Brooklyn Investment Group
New York
$4 1 -1,400 -100%
Adage Capital Partners
203
Adage Capital Partners
Massachusetts
– – -1,211,000 Closed
OAM
204
Oberweis Asset Management
Illinois
– – -851,900 Closed
DMKJ
205
David M. Knott Jr
– – -493,807 Closed
CSS
206
Cubist Systematic Strategies
Connecticut
– – -448,407 Closed
Los Angeles Capital Management
207
Los Angeles Capital Management
California
– – -265,338 Closed
HF
208
HRT Financial
New York
– – -195,006 Closed
MIM
209
MetLife Investment Management
New Jersey
– – -131,622 Closed
Tudor Investment Corp
210
Tudor Investment Corp
Connecticut
– – -130,811 Closed
CF
211
Corebridge Financial
Texas
– – -115,247 Closed
Parallax Volatility Advisers
212
Parallax Volatility Advisers
California
– – -75,000 Closed
XT
213
XTX Topco
Cayman Islands
– – -73,679 Closed
FRM
214
Fox Run Management
Connecticut
– – -68,390 Closed
Wolverine Trading
215
Wolverine Trading
Illinois
– – -58,998 Closed
FC
216
FORA Capital
Florida
– – -47,869 Closed
BHCM
217
Brevan Howard Capital Management
Jersey
– – -40,016 Closed
VRS
218
Virginia Retirement Systems
Virginia
– – -33,200 Closed
VFA
219
Values First Advisors
Tennessee
– – -30,110 Closed
Connor, Clark & Lunn Investment Management (CC&L)
220
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
– – -29,324 Closed
PWM
221
Palumbo Wealth Management
New York
– – -27,638 Closed
GAM
222
Gotham Asset Management
New York
– – -23,996 Closed
Toronto Dominion Bank
223
Toronto Dominion Bank
Ontario, Canada
– – -23,750 Closed
CCIA
224
Campbell & Co Investment Adviser
Maryland
– – -22,120 Closed
HT
225
Headlands Technologies
Illinois
– – -22,063 Closed
6 7 8
9
10