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HRT Financial’s Ardelyx ARDX Stock Holding History

HRT Financial’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 		$1.95M Buy
+325,124
New +$2.15M ﹤0.01% 1635
2025
Q4 		– Sell
-667,082
Closed -$3.67M – 3144
2025
Q3 		$3.67M Buy
+667,082
New +$3.62M 0.01% 817
2025
Q2 		– Sell
-195,006
Closed -$957K – 2566
2025
Q1 		$957K Buy
+195,006
New +$1.05M 0.01% 1129
2024
Q2 		– Sell
-133,507
Closed -$974K – 2186
2024
Q1 		$974K Buy
+133,507
New +$1.14M 0.01% 898
2023
Q4 		– Sell
-382,899
Closed -$1.56M – 2285
2023
Q3 		$1.56M Buy
+382,899
New +$1.49M 0.02% 734
2023
Q2 		– Sell
-598,634
Closed -$2.87M – 2432
2023
Q1 		$2.87M Sell
598,634
-74,450
-11% -$251K 0.04% 441
2022
Q4 		$1.92M Buy
+673,084
New +$1.14M 0.03% 614
2021
Q4 		– Sell
-124,797
Closed -$164K – 3141
2021
Q3 		$164K Buy
+124,797
New +$333K ﹤0.01% 2756
2021
Q1 		– Sell
-10,500
Closed -$67K – 2664
2020
Q4 		$67K Buy
+10,500
New +$62.3K ﹤0.01% 1675
2019
Q1 		– Sell
-16,480
Closed -$29K – 502
2018
Q4 		$29K Buy
+16,480
New +$48.5K ﹤0.01% 546

Other funds holding ARDX

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
State Street
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
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
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
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return

HRT Financial's ARDX Position: Q1 2026 in Review

HRT Financial opened a new position in Ardelyx (ARDX) in Q1 2026: 325,124 shares worth $1.95M. The stake represents ﹤0.01% of the portfolio and ranks #1635 among its holdings. This is a return to the name: HRT Financial previously reported a position in ARDX as recently as Q3 2025.

HRT Financial first reported a position in ARDX in Q4 2018 and has held it in 10 quarters since. The position peaked at $3.67M in Q3 2025. 239 funds tracked by Wall St. Rank hold ARDX as of Q1 2026.

  • HRT Financial held 325,124 shares of Ardelyx worth $1.95M as of Q1 2026.
  • Ardelyx was a new HRT Financial position in Q1 2026.
  • Ardelyx made up ﹤0.01% of HRT Financial's portfolio in Q1 2026, its #1635 holding.
  • HRT Financial first reported a position in Ardelyx in Q4 2018 and has held it in 10 quarters since.
  • HRT Financial's Ardelyx position peaked at $3.67M in Q3 2025.
  • 239 funds tracked by Wall St. Rank held Ardelyx as of Q1 2026.

Based on HRT Financial's 13F filing for Q1 2026, filed 14 May 2026.