Ameriprise
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Ameriprise’s Ardelyx ARDX Stock Holding History

Ameriprise’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 		$66.4K Buy
13,023
+1,943
+18% +$11.9K ﹤0.01% 4046
2026
Q1 		$66.4K Sell
11,080
-48
-0.4% -$318 ﹤0.01% 3991
2025
Q4 		$64.9K Buy
11,128
+830
+8% +$4.62K ﹤0.01% 4030
2025
Q3 		$56.7K Sell
10,298
-185
-2% -$1K ﹤0.01% 4014
2025
Q2 		$41.1K Sell
10,483
-36,237
-78% -$149K ﹤0.01% 3924
2025
Q1 		$229K Buy
46,720
+5,160
+12% +$27.7K ﹤0.01% 3752
2024
Q4 		$211K Buy
+41,560
New +$230K ﹤0.01% 3852
2024
Q3 		– Sell
-13,933
Closed -$103K – 3931
2024
Q2 		$103K Buy
+13,933
New +$98K ﹤0.01% 3772
2024
Q1 		– Sell
-13,612
Closed -$84.4K – 3848
2023
Q4 		$84.4K Sell
13,612
-954,263
-99% -$4.28M ﹤0.01% 3827
2023
Q3 		$3.95M Buy
967,875
+458,151
+90% +$1.79M ﹤0.01% 2463
2023
Q2 		$1.73M Buy
509,724
+499,511
+4,891% +$2.05M ﹤0.01% 2944
2023
Q1 		$48.9K Buy
+10,213
New +$34.4K ﹤0.01% 3872
2022
Q2 		– Sell
-14,980
Closed -$17K – 3889
2022
Q1 		$17K Buy
+14,980
New +$13.4K ﹤0.01% 3906
2021
Q4 		– Sell
-15,005
Closed -$20K – 3958
2021
Q3 		$20K Buy
15,005
+3,015
+25% +$8.05K ﹤0.01% 3833
2021
Q2 		$91K Buy
+11,990
New +$88.7K ﹤0.01% 3833
2019
Q1 		– Sell
-17,926
Closed -$32K – 3691
2018
Q4 		$32K Sell
17,926
-627,589
-97% -$1.85M ﹤0.01% 3584
2018
Q3 		$2.81M Buy
645,515
+30,239
+5% +$126K ﹤0.01% 2666
2018
Q2 		$2.28M Buy
615,276
+169,760
+38% +$788K ﹤0.01% 2683
2018
Q1 		$2.25M Buy
445,516
+2,200
+0.5% +$13.7K ﹤0.01% 2651
2017
Q4 		$2.92M Buy
+443,316
New +$2.63M ﹤0.01% 2458

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 $3.37T AUM 44.26% 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

Ameriprise's ARDX Position: Q2 2026 in Review

Ameriprise increased its Ardelyx (ARDX) stake by 18% in Q2 2026, buying an estimated $11.9K and bringing the position to 13,023 shares worth $66.4K. The position accounts for ﹤0.01% of the portfolio, ranked #4046.

Ameriprise first reported a position in ARDX in Q4 2017 and has held it in 20 quarters since. The position peaked at $3.95M in Q3 2023. 249 funds tracked by Wall St. Rank hold ARDX as of Q2 2026.

  • Ameriprise held 13,023 shares of Ardelyx worth $66.4K as of Q2 2026.
  • Ameriprise bought 1,943 Ardelyx shares in Q2 2026, an estimated $11.9K.
  • Ardelyx made up ﹤0.01% of Ameriprise's portfolio in Q2 2026, its #4046 holding.
  • Ameriprise first reported a position in Ardelyx in Q4 2017 and has held it in 20 quarters since.
  • Ameriprise's Ardelyx position peaked at $3.95M in Q3 2023.
  • 249 funds tracked by Wall St. Rank held Ardelyx as of Q2 2026.

Based on Ameriprise's 13F filing for Q2 2026, filed 14 Aug 2026.