Wellington Management Group
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Wellington Management Group’s Ardelyx ARDX Stock Holding History

Wellington Management 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
Q2 		$461K Sell
90,358
-4,826
-5% -$29.5K ﹤0.01% 1841
2026
Q1 		$570K Sell
95,184
-4,903
-5% -$32.4K ﹤0.01% 1764
2025
Q4 		$584K Sell
100,087
-2,479
-2% -$13.8K ﹤0.01% 1802
2025
Q3 		$565K Buy
102,566
+4,967
+5% +$27K ﹤0.01% 1870
2025
Q2 		$383K Sell
97,599
-4,376
-4% -$18.1K ﹤0.01% 1851
2025
Q1 		$501K Sell
101,975
-5,370
-5% -$28.8K ﹤0.01% 1823
2024
Q4 		$544K Sell
107,345
-10,925
-9% -$60.4K ﹤0.01% 1824
2024
Q3 		$815K Sell
118,270
-3,329
-3% -$19.6K ﹤0.01% 1747
2024
Q2 		$901K Buy
121,599
+16,943
+16% +$119K ﹤0.01% 1697
2024
Q1 		$764K Sell
104,656
-2,275
-2% -$19.5K ﹤0.01% 1742
2023
Q4 		$663K Buy
+106,931
New +$480K ﹤0.01% 1691
2018
Q3 		– Sell
-37,767
Closed -$140K – 2209
2018
Q2 		$140K Buy
+37,767
New +$175K ﹤0.01% 2202

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

Wellington Management Group's ARDX Position: Q2 2026 in Review

Wellington Management Group reduced its Ardelyx (ARDX) stake by 5.1% in Q2 2026, selling an estimated $29.5K and leaving 90,358 shares worth $461K. The position accounts for ﹤0.01% of the portfolio, ranked #1841.

Wellington Management Group first reported a position in ARDX in Q2 2018 and has held it in 12 quarters since. The position peaked at $901K in Q2 2024. 250 funds tracked by Wall St. Rank hold ARDX as of Q2 2026.

  • Wellington Management Group held 90,358 shares of Ardelyx worth $461K as of Q2 2026.
  • Wellington Management Group sold 4,826 Ardelyx shares in Q2 2026, an estimated $29.5K.
  • Ardelyx made up ﹤0.01% of Wellington Management Group's portfolio in Q2 2026, its #1841 holding.
  • Wellington Management Group first reported a position in Ardelyx in Q2 2018 and has held it in 12 quarters since.
  • Wellington Management Group's Ardelyx position peaked at $901K in Q2 2024.
  • 250 funds tracked by Wall St. Rank held Ardelyx as of Q2 2026.

Based on Wellington Management Group's 13F filing for Q2 2026, filed 14 Aug 2026.