Principal Financial Group
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Principal Financial Group’s Ardelyx ARDX Stock Holding History

Principal Financial 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 		$95.3K Buy
18,689
+1,119
+6% +$6.83K ﹤0.01% 2114
2026
Q1 		$105K Buy
17,570
+3,253
+23% +$21.5K ﹤0.01% 2123
2025
Q4 		$83.5K Sell
14,317
-3,951
-22% -$22K ﹤0.01% 2154
2025
Q3 		$101K Buy
18,268
+1,485
+9% +$8.07K ﹤0.01% 2192
2025
Q2 		$65.8K Sell
16,783
-132,391
-89% -$546K ﹤0.01% 2184
2025
Q1 		$732K Buy
149,174
+1,032
+0.7% +$5.54K ﹤0.01% 1883
2024
Q4 		$751K Buy
148,142
+12,703
+9% +$70.2K ﹤0.01% 1911
2024
Q3 		$933K Sell
135,439
-336,014
-71% -$1.98M ﹤0.01% 1862
2024
Q2 		$3.49M Buy
471,453
+348,642
+284% +$2.45M ﹤0.01% 1658
2024
Q1 		$897K Buy
122,811
+95,361
+347% +$816K ﹤0.01% 1881
2023
Q4 		$170K Buy
27,450
+2,416
+10% +$10.8K ﹤0.01% 2193
2023
Q3 		$102K Buy
25,034
+765
+3% +$2.98K ﹤0.01% 2279
2023
Q2 		$82.3K Buy
+24,269
New +$99.5K ﹤0.01% 2316
2022
Q2 		– Sell
-26,870
Closed -$28K – 2512
2022
Q1 		$28K Sell
26,870
-65
-0.2% -$58 ﹤0.01% 2513
2021
Q4 		$30K Sell
26,935
-5,701
-17% -$6.77K ﹤0.01% 2500
2021
Q3 		$43K Sell
32,636
-817
-2% -$2.18K ﹤0.01% 2541
2021
Q2 		$254K Sell
33,453
-67,998
-67% -$503K ﹤0.01% 2410
2021
Q1 		$672K Buy
101,451
+2,704
+3% +$18.6K ﹤0.01% 2078
2020
Q4 		$639K Sell
98,747
-11,154
-10% -$66.2K ﹤0.01% 2046
2020
Q3 		$577K Buy
109,901
+36,415
+50% +$219K ﹤0.01% 1988
2020
Q2 		$508K Buy
+73,486
New +$511K ﹤0.01% 1967
2015
Q4 		– Sell
-69,622
Closed -$1.2M – 2193
2015
Q3 		$1.2M Sell
69,622
-18,669
-21% -$348K ﹤0.01% 1743
2015
Q2 		$1.41M Buy
88,291
+8,097
+10% +$102K ﹤0.01% 1740
2015
Q1 		$1.05M Sell
80,194
-13,500
-14% -$253K ﹤0.01% 1757
2014
Q4 		$1.77M Buy
+93,694
New +$2.17M ﹤0.01% 1704

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

Principal Financial Group's ARDX Position: Q2 2026 in Review

Principal Financial Group increased its Ardelyx (ARDX) stake by 6.4% in Q2 2026, buying an estimated $6.83K and bringing the position to 18,689 shares worth $95.3K. The position accounts for ﹤0.01% of the portfolio, ranked #2114.

Principal Financial Group first reported a position in ARDX in Q4 2014 and has held it in 25 quarters since. The position peaked at $3.49M in Q2 2024. 249 funds tracked by Wall St. Rank hold ARDX as of Q2 2026.

  • Principal Financial Group held 18,689 shares of Ardelyx worth $95.3K as of Q2 2026.
  • Principal Financial Group bought 1,119 Ardelyx shares in Q2 2026, an estimated $6.83K.
  • Ardelyx made up ﹤0.01% of Principal Financial Group's portfolio in Q2 2026, its #2114 holding.
  • Principal Financial Group first reported a position in Ardelyx in Q4 2014 and has held it in 25 quarters since.
  • Principal Financial Group's Ardelyx position peaked at $3.49M in Q2 2024.
  • 249 funds tracked by Wall St. Rank held Ardelyx as of Q2 2026.

Based on Principal Financial Group's 13F filing for Q2 2026, filed 4 Aug 2026.