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Campbell & Co Investment Adviser’s Ardelyx ARDX Stock Holding History

Campbell & Co Investment Adviser’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
Q2 		$83.1K Sell
16,301
-5,186
-24% -$31.7K ﹤0.01% 1002
2026
Q1 		$129K Sell
21,487
-31,802
-60% -$210K 0.01% 992
2025
Q4 		$311K Buy
+53,289
New +$297K 0.01% 964
2025
Q2 		– Sell
-22,120
Closed -$109K – 1127
2025
Q1 		$109K Buy
22,120
+6,393
+41% +$34.3K 0.01% 983
2024
Q4 		$79.7K Sell
15,727
-22,372
-59% -$124K 0.01% 1012
2024
Q3 		$263K Sell
38,099
-7,584
-17% -$44.7K 0.02% 948
2024
Q2 		$339K Buy
45,683
+11,218
+33% +$78.9K 0.03% 795
2024
Q1 		$252K Sell
34,465
-91,849
-73% -$786K 0.02% 964
2023
Q4 		$783K Buy
126,314
+47,991
+61% +$215K 0.07% 500
2023
Q3 		$320K Buy
+78,323
New +$306K 0.04% 692

Other funds holding ARDX

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
RCMNY
Rubric Capital Management (New York) New York $10.9B AUM 70.31% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
NAMI
Nomura Asset Management International Philadelphia, Pennsylvania $66.6B AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
JT
Jupiter Topco New York $245B AUM
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return

Campbell & Co Investment Adviser's ARDX Position: Q2 2026 in Review

Campbell & Co Investment Adviser reduced its Ardelyx (ARDX) stake by 24% in Q2 2026, selling an estimated $31.7K and leaving 16,301 shares worth $83.1K. The position accounts for ﹤0.01% of the portfolio, ranked #1002.

Campbell & Co Investment Adviser first reported a position in ARDX in Q3 2023 and has held it in 10 quarters since. The position peaked at $783K in Q4 2023. 250 funds tracked by Wall St. Rank hold ARDX as of Q2 2026.

  • Campbell & Co Investment Adviser held 16,301 shares of Ardelyx worth $83.1K as of Q2 2026.
  • Campbell & Co Investment Adviser sold 5,186 Ardelyx shares in Q2 2026, an estimated $31.7K.
  • Ardelyx made up ﹤0.01% of Campbell & Co Investment Adviser's portfolio in Q2 2026, its #1002 holding.
  • Campbell & Co Investment Adviser first reported a position in Ardelyx in Q3 2023 and has held it in 10 quarters since.
  • Campbell & Co Investment Adviser's Ardelyx position peaked at $783K in Q4 2023.
  • 250 funds tracked by Wall St. Rank held Ardelyx as of Q2 2026.

Based on Campbell & Co Investment Adviser's 13F filing for Q2 2026, filed 3 Aug 2026.