Winton Group’s Ardelyx ARDX Stock Holding History

Winton Group’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	–	Sell	-13,500	Closed	-$78.7K	–	1105
2025 Q4	$78.7K	Buy	+13,500	New	+$75.2K	﹤0.01%	885
2023 Q2	–	Sell	-45,627	Closed	-$219K	–	777
2023 Q1	$219K	Buy	+45,627	New	+$154K	0.01%	887

Other funds holding ARDX

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Millennium Management New York $276B AUM 44.8% 1-Year Est. Return

State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Janus Henderson Group London $209B AUM 37.72% 1-Year Est. Return

NAMI

Nomura Asset Management International Philadelphia, Pennsylvania $66.6B AUM

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Nuveen Charlotte, North Carolina $419B AUM 43.02% 1-Year Est. Return

Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return

Winton Group's ARDX Position: Q1 2026 in Review

Winton Group sold out of Ardelyx (ARDX) in Q1 2026, closing a stake of 13,500 shares — an estimated $78.7K sold.

Winton Group first reported a position in ARDX in Q1 2023 and held it in 2 quarters. The position peaked at $219K in Q1 2023. 242 funds tracked by Wall St. Rank hold ARDX as of Q1 2026.

Winton Group reported no remaining Ardelyx position as of Q1 2026 after selling out during the quarter.
Winton Group sold 13,500 Ardelyx shares in Q1 2026, an estimated $78.7K.
Winton Group first reported a position in Ardelyx in Q1 2023 and held it in 2 quarters.
Winton Group's Ardelyx position peaked at $219K in Q1 2023.
242 funds tracked by Wall St. Rank held Ardelyx as of Q1 2026.

Based on Winton Group's 13F filing for Q1 2026, filed 12 May 2026.