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Polymer Capital Management’s Ardelyx ARDX Stock Holding History

Polymer Capital Management’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
2025
Q4 		– Sell
-14,662
Closed -$80.8K – 764
2025
Q3 		$80.8K Sell
14,662
-10,445
-42% -$56.7K 0.01% 738
2025
Q2 		$98.4K Buy
+25,107
New +$104K 0.01% 587

Other funds holding ARDX

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London $209B AUM 37.72% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
NAMI
Nomura Asset Management International Philadelphia, Pennsylvania $66.6B AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $127B AUM 46.06% 1-Year Est. Return
Nuveen
Nuveen Charlotte, North Carolina $419B AUM 43.02% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Polymer Capital Management's ARDX Position: Q4 2025 in Review

Polymer Capital Management sold out of Ardelyx (ARDX) in Q4 2025, closing a stake of 14,662 shares — an estimated $80.8K sold.

Polymer Capital Management first reported a position in ARDX in Q2 2025 and held it in 2 quarters. The position peaked at $98.4K in Q2 2025. 229 funds tracked by Wall St. Rank hold ARDX as of Q4 2025.

  • Polymer Capital Management reported no remaining Ardelyx position as of Q4 2025 after selling out during the quarter.
  • Polymer Capital Management sold 14,662 Ardelyx shares in Q4 2025, an estimated $80.8K.
  • Polymer Capital Management first reported a position in Ardelyx in Q2 2025 and held it in 2 quarters.
  • Polymer Capital Management's Ardelyx position peaked at $98.4K in Q2 2025.
  • 229 funds tracked by Wall St. Rank held Ardelyx as of Q4 2025.

Based on Polymer Capital Management's 13F filing for Q4 2025, filed 17 Feb 2026.