IMC Chicago’s Ardelyx ARDX Stock Holding History

IMC Chicago’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	$231K	Buy	+38,500	New	+$255K	﹤0.01%	4853

Other funds holding ARDX

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

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 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 Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Nuveen Charlotte, North Carolina $369B AUM 31.66% 1-Year Est. Return

Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return

IMC Chicago's ARDX Position: Q1 2026 in Review

IMC Chicago opened a new position in Ardelyx (ARDX) in Q1 2026: 24,723 shares worth $148K. The stake represents ﹤0.01% of the portfolio and ranks #5186 among its holdings. This is a return to the name: IMC Chicago previously reported a position in ARDX as recently as Q3 2025.

IMC Chicago first reported a position in ARDX in Q3 2025 and has held it in 2 quarters since. The position peaked at $324K in Q3 2025. 239 funds tracked by Wall St. Rank hold ARDX as of Q1 2026.

IMC Chicago held 24,723 shares of Ardelyx worth $148K as of Q1 2026.
Ardelyx was a new IMC Chicago position in Q1 2026.
Ardelyx made up ﹤0.01% of IMC Chicago's portfolio in Q1 2026, its #5186 holding.
IMC Chicago first reported a position in Ardelyx in Q3 2025 and has held it in 2 quarters since.
IMC Chicago's Ardelyx position peaked at $324K in Q3 2025.
239 funds tracked by Wall St. Rank held Ardelyx as of Q1 2026.

Based on IMC Chicago's 13F filing for Q1 2026, filed 5 May 2026.