Ardelyx, Inc.
ARDX- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001437402
In the last 90 days, Ardelyx, Inc. insiders filed 0 open-market purchases and 9 sales; 250 institutions reported holding it in 13F filings for Q2 2026, worth $906.4M in total; no superinvestor holds it.
13F holders, Q3 2023
Institutional positions in Ardelyx, Inc. as of Sep 30, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 150
- +6 vs. Q2 2023
- Shares held
- 125.8M
- +806.0K (+0.6%) vs. Q2 2023
- Total value
- $513.5M
- +$89.4M (+21.1%) vs. Q2 2023
- New holders
- 31
- 53 more added
- Sold out
- 25
- 37 more reduced
2 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ARDX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 250 | $906.4M |
| Q1 2026 | 242 | $1.01B |
| Q4 2025 | 229 | $972.9M |
| Q3 2025 | 223 | $891.4M |
| Q2 2025 | 206 | $657.3M |
| Q1 2025 | 221 | $808.7M |
| Q4 2024 | 213 | $765.2M |
| Q3 2024 | 203 | $982.8M |
| Q2 2024 | 197 | $1.07B |
| Q1 2024 | 189 | $1.03B |
| Q4 2023 | 161 | $849.0M |
| Q3 2023 | 150 | $513.5M |
| Q2 2023 | 146 | $426.0M |
| Q1 2023 | 130 | $550.1M |
| Q4 2022 | 104 | $225.7M |
| Q3 2022 | 83 | $79.6M |
| Q2 2022 | 78 | $22.7M |
| Q1 2022 | 89 | $42.4M |
| Q4 2021 | 100 | $46.0M |
| Q3 2021 | 108 | $66.7M |
| Q2 2021 | 127 | $643.2M |
| Q1 2021 | 125 | $559.7M |
Institutions, Q3 2023
Shares, value and share of portfolio for each institution holding Ardelyx, Inc.; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| California State Teachers Retirement System | 236,532 | $965.1K | 0.00% | −15,984−6.3% | Reduced |
| BNP Paribas Arbitrage, SA | 251,174 | $1.02M | 0.00% | −197,480−44.0% | Reduced |
| Dimensional Fund Advisors LP | 268,653 | $1.10M | 0.00% | −17,249−6.0% | Reduced |
| Dark Forest Capital Management LP | 272,065 | $1.11M | 0.09% | +74,016+37.4% | Added |
| TD Asset Management Inc | 273,600 | $1.12M | 0.00% | +136,800+100.0% | Added |
| New York State Common Retirement Fund | 275,943 | $1.13M | 0.00% | +2,243+0.8% | Added |
| Group One Trading, L.P. | 280,763 | $1.15M | 0.05% | +241,651+617.8% | Added |
| Wells Fargo & Company | 285,335 | $1.16M | 0.00% | −181,179−38.8% | Reduced |
| Woodline Partners LP | 293,425 | $1.20M | 0.01% | −2,099,437−87.7% | Reduced |
| Rhumbline Advisers | 304,444 | $1.24M | 0.00% | +9,149+3.1% | Added |
| UBS Asset Management Americas Inc | 312,619 | $1.28M | 0.00% | +134,150+75.2% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 361,271 | $1.47M | 0.01% | −154,936−30.0% | Reduced |
| HRT Financial LP | 382,899 | $1.56M | 0.02% | +382,899 | New |
| Squarepoint Ops LLC | 393,631 | $1.61M | 0.01% | +393,631 | New |
| Two Sigma Investments, LP | 423,740 | $1.73M | 0.00% | −496,531−54.0% | Reduced |
| Citigroup Inc | 469,133 | $1.91M | 0.00% | −176,048−27.3% | Reduced |
| Swiss National Bank | 471,400 | $1.92M | 0.00% | +21,900+4.9% | Added |
| Gsa Capital Partners LLP | 549,695 | $2.24M | 0.19% | +506,872+1,183.6% | Added |
| Jane Street Group, LLC | 684,217 | $2.79M | 0.00% | +251,197+58.0% | Added |
| Oracle Investment Management Inc | 749,700 | $3.06M | 4.70% | +50,000+7.1% | Added |
| Pekin Hardy Strauss, Inc. | 823,522 | $3.36M | 0.53% | −370,600−31.0% | Reduced |
| Ally Bridge Group (NY) LLC | 881,356 | $3.60M | 4.22% | +881,356 | New |
| Ameriprise Financial Inc | 967,875 | $3.95M | 0.00% | +458,151+89.9% | Added |
| Bank of New York Mellon Corp | 975,011 | $3.98M | 0.00% | −73,749−7.0% | Reduced |
| Bank of America Corp | 984,880 | $4.02M | 0.00% | −1,437,230−59.3% | Reduced |
| Rafferty Asset Management, LLC | 1,097,894 | $4.48M | 0.03% | −989,230−47.4% | Reduced |
| Deutsche Bank AG | 1,150,743 | $4.70M | 0.00% | +20,440+1.8% | Added |
| Lion Point Capital, LP | 1,176,667 | $4.80M | 4.39% | −350,000−22.9% | Reduced |
| Renaissance Technologies LLC | 1,185,273 | $4.84M | 0.01% | −661,720−35.8% | Reduced |
| Goldman Sachs Group Inc | 1,268,883 | $5.18M | 0.00% | −133,841−9.5% | Reduced |
| JPMorgan Chase & Co | 1,351,542 | $5.51M | 0.00% | −14,819−1.1% | Reduced |
| Invesco Ltd. | 1,362,979 | $5.56M | 0.00% | +1,244,734+1,052.7% | Added |
| Knott David M Jr | 1,500,000 | $6.12M | 2.41% | 00.0% | Unchanged |
| J. Goldman & Co LP | 1,530,969 | $6.25M | 0.31% | +1,530,969 | New |
| Charles Schwab Investment Management Inc | 1,666,267 | $6.80M | 0.00% | +1,082,554+185.5% | Added |
| Price T Rowe Associates Inc | 1,732,167 | $7.07M | 0.00% | −41,395−2.3% | Reduced |
| Barclays PLC | 1,895,327 | $7.73M | 0.01% | +915,971+93.5% | Added |
| Nuveen Asset Management, LLC | 1,936,651 | $7.90M | 0.00% | +1,342,937+226.2% | Added |
| Northern Trust Corp | 1,956,169 | $7.98M | 0.00% | +4,385+0.2% | Added |
| Adage Capital Partners GP, L.L.C. | 2,300,000 | $9.38M | 0.02% | +2,300,000 | New |
| Susquehanna International Group, LLP | 2,330,950 | $9.51M | 0.01% | +501,187+27.4% | Added |
| Rubric Capital Management LP | 2,500,000 | $10.2M | 0.43% | +2,500,000 | New |
| Eventide Asset Management, LLC | 2,695,000 | $11.0M | 0.20% | +2,695,000 | New |
| Morgan Stanley | 3,136,883 | $12.8M | 0.00% | +1,699,182+118.2% | Added |
| Millennium Management LLC | 3,205,841 | $13.1M | 0.01% | −3,770,389−54.0% | Reduced |
| Geode Capital Management, LLC | 4,457,432 | $18.2M | 0.00% | +241,266+5.7% | Added |
| Vanguard Group Inc | 11,565,800 | $47.2M | 0.00% | +97,951+0.9% | Added |
| State Street Corp | 13,125,996 | $53.6M | 0.00% | −9,311,568−41.5% | Reduced |
| BlackRock Inc. | 14,429,688 | $58.9M | 0.00% | +399,296+2.8% | Added |
| Janus Henderson Group PLC | 27,282,621 | $111.4M | 0.07% | +5,455,941+25.0% | Added |
| Intrinsic Edge Capital Management LLC | 0 | $0 | 0.00% | −2,452,852−100.0% | Sold out |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −394,300−100.0% | Sold out |
| Ikarian Capital, LLC | 0 | $0 | 0.00% | −278,825−100.0% | Sold out |
| Assenagon Asset Management S.A. | 0 | $0 | 0.00% | −275,261−100.0% | Sold out |
| Mirabella Financial Services LLP | 0 | $0 | 0.00% | −172,300−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −133,024−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −93,446−100.0% | Sold out |
| TownSquare Capital, LLC | 0 | $0 | 0.00% | −60,000−100.0% | Sold out |
| Boulder Hill Capital Management LP | 0 | $0 | 0.00% | −57,500−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −27,763−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −27,188−100.0% | Sold out |
| Private Advisor Group, LLC | 0 | $0 | 0.00% | −22,600−100.0% | Sold out |
| West Michigan Advisors, LLC | 0 | $0 | 0.00% | −25,000−100.0% | Sold out |
| Two Sigma Securities, LLC | 0 | $0 | 0.00% | −14,726−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −14,625−100.0% | Sold out |
| World Equity Group, Inc. | 0 | $0 | 0.00% | −11,600−100.0% | Sold out |
| Headlands Technologies LLC | 0 | $0 | 0.00% | −5,103−100.0% | Sold out |
| State of Wyoming | 0 | $0 | 0.00% | −2,550−100.0% | Sold out |
| Impact Partnership Wealth, LLC | 0 | $0 | 0.00% | −714−100.0% | Sold out |
| Natixis | 0 | $0 | 0.00% | −600−100.0% | Sold out |
| Spire Wealth Management | 0 | $0 | 0.00% | −400−100.0% | Sold out |
| Cutler Group LP | 0 | $0 | 0.00% | −309−100.0% | Sold out |
| Coppell Advisory Solutions LLC | 0 | $0 | 0.00% | −210−100.0% | Sold out |
| NewSquare Capital LLC | 0 | $0 | 0.00% | −170−100.0% | Sold out |
| IFP Advisors, Inc | 0 | $0 | 0.00% | −25−100.0% | Sold out |
| Tekla Capital Management LLC | – | – | – | – | Not filed |
| Pictet Asset Management SA | – | – | – | – | Not filed |