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CM
Caption Management’s
Ardelyx
ARDX
Stock Holding History
Caption Management’s Portfolio
ARDX Stock Details
ARDX Fund Activity
Bought
Maintained
Sold
Quarter
Market Value
Status
Shares
Change in
Stake
Trade Value
Portfolio Weight
Portfolio Position
2026
Q1
$624K
Sell
104,200
-10,800
-9%
-$71.4K
0.03%
1154
2025
Q4
$670K
Buy
+115,000
New
+$641K
0.03%
1179
2025
Q3
–
Sell
-130,500
Closed
-$512K
–
1678
2025
Q2
$512K
Buy
+130,500
New
+$538K
0.05%
1108
2025
Q1
–
Sell
-34,600
Closed
-$175K
–
1521
2024
Q4
$175K
Buy
+34,600
New
+$191K
0.01%
1298
2024
Q3
–
Hold
0
–
–
–
1284
2024
Q1
–
Sell
-52,500
Closed
-$326K
–
1203
2023
Q4
$326K
Buy
+52,500
New
+$236K
0.04%
1044
2023
Q1
–
Hold
0
–
–
–
1110
2022
Q4
–
Hold
0
–
–
–
1290
2021
Q1
–
Sell
-19,000
Closed
-$123K
–
1051
2020
Q4
$123K
Buy
+19,000
New
+$113K
0.02%
864
Other funds holding ARDX
BlackRock
New York
$5.7T AUM
30.48%
1-Year Est. Return
Millennium Management
New York
$134B AUM
35.51%
1-Year Est. Return
State Street
Boston, Massachusetts
$2.9T AUM
29.55%
1-Year Est. Return
VCM
Vanguard Capital Management
Malvern, Pennsylvania
$4.04T AUM
Janus Henderson Group
London, United Kingdom
$209B AUM
37.72%
1-Year Est. Return
NAMI
Nomura Asset Management International
Philadelphia, Pennsylvania
$58.4B AUM
VPM
Vanguard Portfolio Management
Malvern, Pennsylvania
$1.91T AUM
Geode Capital Management
Boston, Massachusetts
$1.61T AUM
30.72%
1-Year Est. Return
N
Nuveen
Charlotte, North Carolina
$369B AUM
31.66%
1-Year Est. Return
Two Sigma Investments
New York
$121B AUM
33.93%
1-Year Est. Return
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Fund Insights
Common Fund Bets
See what stocks and ETFs funds are collectively bullish/bearish on
Largest Fund Trades
Explore the largest stock and ETF buys and sells made by funds
High Conviction Trades
Discover high conviction trades that caused a significant change in a fund's stake in a stock
Fund Manager Portfolios
Gain insights from the world’s largest funds and super investors
WSR Indexes
Fund Manager Index
Stock index based on fund manager consensus updated each quarter
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