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Trexquant Investment’s Ardelyx ARDX Stock Holding History

Trexquant Investment’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 		$3.37M Sell
660,586
-144,148
-18% -$880K 0.02% 948
2026
Q1 		$4.82M Buy
804,734
+477,575
+146% +$3.16M 0.03% 663
2025
Q4 		$1.91M Sell
327,159
-177,169
-35% -$987K 0.02% 1008
2025
Q3 		$2.78M Sell
504,328
-271,859
-35% -$1.48M 0.03% 778
2025
Q2 		$3.04M Sell
776,187
-971,546
-56% -$4.01M 0.03% 735
2025
Q1 		$8.58M Buy
1,747,733
+841,422
+93% +$4.52M 0.1% 307
2024
Q4 		$4.59M Buy
906,311
+702,487
+345% +$3.88M 0.05% 554
2024
Q3 		$1.4M Sell
203,824
-1,887
-0.9% -$11.1K 0.02% 931
2024
Q2 		$1.52M Sell
205,711
-147,998
-42% -$1.04M 0.02% 845
2024
Q1 		$2.58M Buy
+353,709
New +$3.03M 0.05% 562
2018
Q2 		– Sell
-53,210
Closed -$269K – 889
2018
Q1 		$269K Buy
53,210
+35,522
+201% +$222K 0.02% 851
2017
Q4 		$117K Sell
17,688
-5,491
-24% -$32.5K 0.01% 1000
2017
Q3 		$130K Sell
23,179
-28,155
-55% -$148K 0.03% 703
2017
Q2 		$262K Buy
+51,334
New +$436K 0.07% 537
2016
Q1 		– Sell
-20,491
Closed -$371K – 896
2015
Q4 		$371K Buy
+20,491
New +$382K 0.03% 782

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

Trexquant Investment's ARDX Position: Q2 2026 in Review

Trexquant Investment reduced its Ardelyx (ARDX) stake by 18% in Q2 2026, selling an estimated $880K and leaving 660,586 shares worth $3.37M. The position accounts for 0.02% of the portfolio, ranked #948.

Trexquant Investment first reported a position in ARDX in Q4 2015 and has held it in 15 quarters since. The position peaked at $8.58M in Q1 2025. 250 funds tracked by Wall St. Rank hold ARDX as of Q2 2026.

  • Trexquant Investment held 660,586 shares of Ardelyx worth $3.37M as of Q2 2026.
  • Trexquant Investment sold 144,148 Ardelyx shares in Q2 2026, an estimated $880K.
  • Ardelyx made up 0.02% of Trexquant Investment's portfolio in Q2 2026, its #948 holding.
  • Trexquant Investment first reported a position in Ardelyx in Q4 2015 and has held it in 15 quarters since.
  • Trexquant Investment's Ardelyx position peaked at $8.58M in Q1 2025.
  • 250 funds tracked by Wall St. Rank held Ardelyx as of Q2 2026.

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