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, Q1 2023
Institutional positions in Ardelyx, Inc. as of Mar 31, 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
- 130
- +29 vs. Q4 2022
- Shares held
- 114.0M
- +33.8M (+42.1%) vs. Q4 2022
- Total value
- $550.1M
- +$324.6M (+144.0%) vs. Q4 2022
- New holders
- 49
- 44 more added
- Sold out
- 20
- 22 more reduced
3 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2022: 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, Q1 2023
Shares, value and share of portfolio for each institution holding Ardelyx, Inc.; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Signaturefd, LLC | 93 | $445 | 0.00% | 00.0% | Unchanged |
| NewSquare Capital LLC | 170 | $814 | 0.00% | 00.0% | Unchanged |
| Headlands Technologies LLC | 181 | $867 | 0.00% | +181 | New |
| Ancora Advisors, LLC | 287 | $1.38K | 0.00% | 00.0% | Unchanged |
| Truvestments Capital LLC | 495 | $2.37K | 0.00% | 00.0% | Unchanged |
| Harbour Investments, Inc. | 500 | $2.40K | 0.00% | 00.0% | Unchanged |
| Daiwa Securities Group Inc. | 754 | $4.00K | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 1,000 | $4.79K | 0.00% | 00.0% | Unchanged |
| GWM Advisors LLC | 1,000 | $4.79K | 0.00% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 1,728 | $8.28K | 0.00% | 00.0% | Unchanged |
| Salem Investment Counselors Inc | 2,000 | $9.58K | 0.00% | 00.0% | Unchanged |
| China Universal Asset Management Co., Ltd. | 2,690 | $12.9K | 0.00% | +786+41.3% | Added |
| Royal Bank of Canada | 3,000 | $14.0K | 0.00% | −2,500−45.5% | Reduced |
| Newbridge Financial Services Group, Inc. | 4,000 | $19.2K | 0.01% | +4,000 | New |
| FMR LLC | 5,733 | $27.5K | 0.00% | +4,026+235.9% | Added |
| Advisor Group Holdings, Inc. | 5,828 | $27.9K | 0.00% | −987−14.5% | Reduced |
| Great West Life Assurance Co | 9,168 | $44.0K | 0.00% | +9,168 | New |
| Covestor Ltd | 10,121 | $48.0K | 0.04% | −7,895−43.8% | Reduced |
| Captrust Financial Advisors | 10,099 | $48.4K | 0.00% | +10,099 | New |
| Ameriprise Financial Inc | 10,213 | $48.9K | 0.00% | +10,213 | New |
| Wetherby Asset Management Inc | 10,253 | $49.1K | 0.00% | +10,253 | New |
| Integrated Wealth Concepts LLC | 12,000 | $57.0K | 0.00% | −3,600−23.1% | Reduced |
| TradeLink Capital LLC | 12,200 | $58.0K | 0.95% | +12,200 | New |
| Schonfeld Strategic Advisors LLC | 12,455 | $59.7K | 0.00% | +12,455 | New |
| ProShare Advisors LLC | 13,767 | $65.9K | 0.00% | −1,737−11.2% | Reduced |
| American Century Companies Inc | 15,475 | $71.0K | 0.00% | +15,475 | New |
| Creative Planning | 15,000 | $71.8K | 0.00% | +15,000 | New |
| Stifel Financial Corp | 15,150 | $72.6K | 0.00% | −5,000−24.8% | Reduced |
| Lazard Asset Management LLC | 17,189 | $82.0K | 0.00% | +17,189 | New |
| Prelude Capital Management, LLC | 17,933 | $85.9K | 0.01% | +17,933 | New |
| Ameritas Advisory Services, LLC | 18,984 | $89.6K | 0.00% | +7,150+60.4% | Added |
| Lakeview Capital Partners, LLC | 24,150 | $103.6K | 0.03% | +24,150 | New |
| CTC Capital Management, LLC | 21,700 | $103.9K | 0.22% | +21,700 | New |
| Spire Wealth Management | 21,800 | $104.4K | 0.00% | +21,800 | New |
| Two Sigma Securities, LLC | 24,122 | $115.5K | 0.01% | −2,740−10.2% | Reduced |
| XTX Topco Ltd | 24,206 | $115.9K | 0.02% | −78,249−76.4% | Reduced |
| Commonwealth Equity Services, LLC | 24,401 | $116.0K | 0.00% | +2,939+13.7% | Added |
| West Michigan Advisors, LLC | 25,000 | $119.8K | 0.07% | +25,000 | New |
| Sargent Investment Group, LLC | 33,951 | $160.2K | 0.04% | +11,468+51.0% | Added |
| Point72 Middle East FZE | 33,547 | $160.7K | 0.01% | +33,547 | New |
| Jefferies Financial Group Inc. | 34,135 | $163.5K | 0.00% | +34,135 | New |
| Valeo Financial Advisors, LLC | 34,450 | $165.0K | 0.01% | +5,350+18.4% | Added |
| Virtu Financial LLC | 36,825 | $176.0K | 0.02% | −52,494−58.8% | Reduced |
| Natixis | 37,500 | $179.6K | 0.00% | −40,000−51.6% | Reduced |
| Pictet Asset Management SA | 38,246 | $183.2K | 0.00% | +38,246 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 38,823 | $186.0K | 0.00% | +38,823 | New |
| Personal Cfo Solutions, LLC | 40,235 | $192.7K | 0.04% | 00.0% | Unchanged |
| Qube Research & Technologies Ltd | 41,539 | $199.0K | 0.00% | +41,539 | New |
| Tudor Investment Corp Et Al | 44,057 | $211.0K | 0.00% | +44,057 | New |
| Raymond James Financial Services Advisors, Inc. | 44,080 | $211.1K | 0.00% | +11,580+35.6% | Added |
| Winton Group Ltd | 45,627 | $218.6K | 0.01% | +45,627 | New |
| Arizona State Retirement System | 48,885 | $234.2K | 0.00% | +48,885 | New |
| Keebeck Wealth Management, LLC | 50,000 | $239.5K | 0.04% | 00.0% | Unchanged |
| Cookson Peirce & Co Inc | 50,000 | $240.0K | 0.02% | +50,000 | New |
| Teacher Retirement System of Texas | 51,974 | $249.0K | 0.00% | +51,974 | New |
| Legal & General Group Plc | 53,245 | $255.0K | 0.00% | +53,245 | New |
| Mirae Asset Global Investments Co., Ltd. | 63,552 | $304.4K | 0.00% | +63,552 | New |
| Marshall Wace, LLP | 65,234 | $312.5K | 0.00% | −678,173−91.2% | Reduced |
| Diametric Capital, LP | 67,549 | $323.6K | 0.16% | +67,549 | New |
| Harvest Investment Services, LLC | 72,463 | $347.1K | 0.27% | +72,463 | New |
| LPL Financial LLC | 73,700 | $353.0K | 0.00% | +14,200+23.9% | Added |
| Charles Schwab Investment Management Inc | 81,968 | $392.6K | 0.00% | 00.0% | Unchanged |
| E Fund Management Co., Ltd. | 87,893 | $421.0K | 0.03% | +87,893 | New |
| DekaBank Deutsche Girozentrale | 100,000 | $452.0K | 0.00% | +100,000 | New |
| Gotham Asset Management, LLC | 94,648 | $453.4K | 0.01% | +94,648 | New |
| Tower Research Capital LLC (TRC) | 108,346 | $519.0K | 0.02% | +92,519+584.6% | Added |
| LMR Partners LLP | 112,956 | $541.1K | 0.01% | +112,956 | New |
| Landscape Capital Management, L.L.C. | 127,601 | $611.2K | 0.08% | +127,601 | New |
| Credit Suisse AG | 136,909 | $655.8K | 0.00% | +136,909 | New |
| California State Teachers Retirement System | 148,213 | $709.9K | 0.00% | +148,213 | New |
| Balyasny Asset Management LLC | 150,237 | $719.6K | 0.00% | +117,126+353.7% | Added |
| Franklin Resources Inc | 153,000 | $732.9K | 0.00% | −55,807−26.7% | Reduced |
| Bayesian Capital Management, LP | 154,849 | $741.7K | 0.09% | +138,149+827.2% | Added |
| State of Wisconsin Investment Board | 155,624 | $745.4K | 0.00% | +155,624 | New |
| Boothbay Fund Management, LLC | 157,234 | $753.2K | 0.02% | −142,678−47.6% | Reduced |
| PFG Investments, LLC | 158,800 | $760.7K | 0.16% | +158,800 | New |
| UBS Asset Management Americas Inc | 178,469 | $854.9K | 0.00% | +178,469 | New |
| TD Asset Management Inc | 180,500 | $864.6K | 0.00% | +46,900+35.1% | Added |
| New York State Common Retirement Fund | 190,200 | $911.1K | 0.00% | +190,200 | New |
| Manufacturers Life Insurance Company, The | 191,762 | $918.5K | 0.00% | +103,099+116.3% | Added |
| Bridgeway Capital Management, LLC | 232,000 | $1.11M | 0.03% | −75,000−24.4% | Reduced |
| Verition Fund Management LLC | 232,315 | $1.11M | 0.02% | +188,315+428.0% | Added |
| Citadel Advisors LLC | 250,486 | $1.20M | 0.00% | +241,300+2,626.8% | Added |
| Squarepoint Ops LLC | 253,725 | $1.22M | 0.01% | +253,725 | New |
| Profund Advisors LLC | 281,411 | $1.35M | 0.08% | +281,411 | New |
| Dimensional Fund Advisors LP | 286,083 | $1.37M | 0.00% | −36,623−11.3% | Reduced |
| Wells Fargo & Company | 286,432 | $1.37M | 0.00% | +257,705+897.1% | Added |
| Victory Capital Management Inc | 323,469 | $1.55M | 0.00% | +8,215+2.6% | Added |
| Jane Street Group, LLC | 337,099 | $1.61M | 0.00% | +9,059+2.8% | Added |
| Bank of New York Mellon Corp | 361,687 | $1.73M | 0.00% | +544+0.2% | Added |
| Swiss National Bank | 364,200 | $1.74M | 0.00% | +364,200 | New |
| Northern Trust Corp | 471,037 | $2.26M | 0.00% | +101,575+27.5% | Added |
| Barclays PLC | 481,262 | $2.31M | 0.00% | +481,262 | New |
| Tekla Capital Management LLC | 539,408 | $2.58M | 0.10% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 575,000 | $2.75M | 0.01% | +571,789+17,807.2% | Added |
| UBS Group AG | 578,048 | $2.77M | 0.00% | +450,996+355.0% | Added |
| Ikarian Capital, LLC | 578,825 | $2.77M | 1.15% | −800,000−58.0% | Reduced |
| HRT Financial LP | 598,634 | $2.87M | 0.03% | −74,450−11.1% | Reduced |
| Cubist Systematic Strategies, LLC | 626,281 | $3.00M | 0.03% | +256,829+69.5% | Added |
| EAM Investors, LLC | 685,903 | $3.29M | 0.65% | −35,695−4.9% | Reduced |