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 2025
Institutional positions in Ardelyx, Inc. as of Sep 30, 2025. 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
- 223
- +20 vs. Q2 2025
- Shares held
- 162.5M
- −5.09M (−3.0%) vs. Q2 2025
- Total value
- $891.4M
- +$234.7M (+35.7%) vs. Q2 2025
- New holders
- 40
- 78 more added
- Sold out
- 20
- 73 more reduced
3 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: 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 2025
Shares, value and share of portfolio for each institution holding Ardelyx, Inc.; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Rockefeller Capital Management L.P. | 1 | $6 | 0.00% | +1 | New |
| Concord Wealth Partners | 8 | $44 | 0.00% | 00.0% | Unchanged |
| Smartleaf Asset Management LLC | 26 | $146 | 0.00% | +26 | New |
| Versant Capital Management, Inc | 27 | $149 | 0.00% | +27 | New |
| Farther Finance Advisors, LLC | 35 | $193 | 0.00% | +35 | New |
| Signaturefd, LLC | 104 | $573 | 0.00% | +11+11.8% | Added |
| JPL Wealth Management, LLC | 110 | $607 | 0.00% | +110 | New |
| Global Retirement Partners, LLC | 118 | $650 | 0.00% | +18+18.0% | Added |
| Parkside Financial Bank & Trust | 140 | $770 | 0.00% | 00.0% | Unchanged |
| Fifth Third Bancorp | 151 | $832 | 0.00% | +151 | New |
| Thompson Investment Management, Inc. | 185 | $1.02K | 0.00% | 00.0% | Unchanged |
| Principal Securities, Inc. | 200 | $1.10K | 0.00% | 00.0% | Unchanged |
| CoreCap Advisors, LLC | 200 | $1.10K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 308 | $1.70K | 0.00% | +159+106.7% | Added |
| Covestor Ltd | 402 | $2.00K | 0.00% | +386+2,412.5% | Added |
| Brown Brothers Harriman & Co | 394 | $2.17K | 0.00% | 00.0% | Unchanged |
| True Wealth Design, LLC | 402 | $2.22K | 0.00% | +298+286.5% | Added |
| Rothschild Investment LLC | 500 | $2.75K | 0.00% | −15−2.9% | Reduced |
| Caitong International Asset Management Co., Ltd | 527 | $2.90K | 0.00% | −2,318−81.5% | Reduced |
| GAMMA Investing LLC | 548 | $3.02K | 0.00% | +406+285.9% | Added |
| Sterling Capital Management LLC | 572 | $3.15K | 0.00% | +24+4.4% | Added |
| Aventura Private Wealth, LLC | 672 | $3.70K | 0.00% | 00.0% | Unchanged |
| Daiwa Securities Group Inc. | 754 | $4.00K | 0.00% | 00.0% | Unchanged |
| Larson Financial Group LLC | 819 | $4.51K | 0.00% | +522+175.8% | Added |
| Parallel Advisors, LLC | 835 | $4.60K | 0.00% | 00.0% | Unchanged |
| Aster Capital Management (DIFC) Ltd | 966 | $5.32K | 0.00% | +966 | New |
| Comerica Bank | 985 | $5.43K | 0.00% | −51−4.9% | Reduced |
| GWM Advisors LLC | 1,000 | $5.51K | 0.00% | 00.0% | Unchanged |
| Wealthspire Advisors, LLC | 1,193 | $6.57K | 0.00% | +1,193 | New |
| Optiver Holding B.V. | 1,272 | $7.01K | 0.00% | +7+0.6% | Added |
| Quarry LP | 1,433 | $7.90K | 0.00% | +1,433 | New |
| Truvestments Capital LLC | 1,530 | $8.43K | 0.00% | −1,361−47.1% | Reduced |
| Clearstead Advisors, LLC | 1,793 | $9.88K | 0.00% | +177+11.0% | Added |
| IFP Advisors, Inc | 1,812 | $9.98K | 0.00% | 00.0% | Unchanged |
| Webster Bank, N. A. | 2,000 | $11.0K | 0.00% | 00.0% | Unchanged |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 2,128 | $12.0K | 0.00% | +212+11.1% | Added |
| Essential Partners LLC | 2,742 | $15.1K | 0.00% | +672+32.5% | Added |
| Allworth Financial LP | 3,272 | $18.0K | 0.00% | +1,685+106.2% | Added |
| First Horizon Corp | 3,587 | $19.8K | 0.00% | +3,587 | New |
| Nisa Investment Advisors, LLC | 3,599 | $19.8K | 0.00% | +755+26.5% | Added |
| Point72 (DIFC) Ltd | 4,610 | $25.4K | 0.00% | +4,610 | New |
| HighMark Wealth Management LLC | 4,985 | $27.5K | 0.01% | 00.0% | Unchanged |
| GF Fund Management Co. Ltd. | 5,185 | $28.6K | 0.00% | −879−14.5% | Reduced |
| EverSource Wealth Advisors, LLC | 5,790 | $31.9K | 0.00% | +1,016+21.3% | Added |
| Steward Partners Investment Advisory, LLC | 7,728 | $42.6K | 0.00% | −2,000−20.6% | Reduced |
| Amalgamated Bank | 8,122 | $45.0K | 0.00% | 00.0% | Unchanged |
| Mirae Asset Global Investments Co., Ltd. | 9,316 | $51.3K | 0.00% | +74+0.8% | Added |
| Tower Research Capital LLC (TRC) | 9,681 | $53.3K | 0.00% | −15,308−61.3% | Reduced |
| DCF Advisers, LLC | 10,000 | $55.1K | 0.02% | 00.0% | Unchanged |
| Cyndeo Wealth Partners, LLC | 10,000 | $55.1K | 0.00% | 00.0% | Unchanged |
| Palisades Investment Partners, LLC | 10,147 | $55.9K | 0.02% | −511,093−98.1% | Reduced |
| SBI Securities Co., Ltd. | 10,253 | $56.5K | 0.00% | +6,102+147.0% | Added |
| Ameriprise Financial Inc | 10,298 | $56.7K | 0.00% | −185−1.8% | Reduced |
| Swiss Life Asset Management Ltd | 10,328 | $56.9K | 0.00% | +10,328 | New |
| KBC Group NV | 10,361 | $57.0K | 0.00% | +5,432+110.2% | Added |
| R Squared Ltd | 11,340 | $62.5K | 0.03% | +11,340 | New |
| Sheets Smith Investment Management | 11,393 | $62.8K | 0.04% | 00.0% | Unchanged |
| Vontobel Holding Ltd. | 11,470 | $63.2K | 0.00% | +11,470 | New |
| Brighton Jones LLC | 12,701 | $70.0K | 0.00% | +2,550+25.1% | Added |
| Virtu Financial LLC | 12,998 | $72.0K | 0.00% | −990−7.1% | Reduced |
| Chicago Trust Co NA | 13,200 | $72.7K | 0.01% | +13,200 | New |
| Jain Global LLC | 13,500 | $74.4K | 0.00% | +13,500 | New |
| Polymer Capital Management (US) LLC | 14,662 | $80.8K | 0.01% | −10,445−41.6% | Reduced |
| Integrated Wealth Concepts LLC | 15,263 | $84.1K | 0.00% | +2,975+24.2% | Added |
| Brinker Capital Investments, LLC | 16,562 | $91.3K | 0.00% | +168+1.0% | Added |
| Principal Financial Group Inc | 18,268 | $100.7K | 0.00% | +1,485+8.8% | Added |
| Xponance, Inc. | 18,479 | $101.8K | 0.00% | +203+1.1% | Added |
| Advisor Group Holdings, Inc. | 16,615 | $102.6K | 0.00% | −239−1.4% | Reduced |
| EntryPoint Capital, LLC | 18,653 | $102.8K | 0.04% | −76,460−80.4% | Reduced |
| Ameritas Investment Partners, Inc. | 19,715 | $108.6K | 0.00% | −4,150−17.4% | Reduced |
| Lazard Asset Management LLC | 20,581 | $113.4K | 0.00% | +15,926+342.1% | Added |
| Aigen Investment Management, LP | 21,365 | $117.7K | 0.02% | +21,365 | New |
| FMR LLC | 21,391 | $117.9K | 0.00% | −38,171−64.1% | Reduced |
| Captrust Financial Advisors | 21,843 | $120.4K | 0.00% | +9,942+83.5% | Added |
| Farallon Capital Management, L.L.C. | 23,000 | $126.7K | 0.00% | 00.0% | Unchanged |
| Merit Financial Group, LLC | 23,680 | $130.5K | 0.00% | +2,537+12.0% | Added |
| Quantbot Technologies LP | 24,148 | $133.1K | 0.00% | +24,148 | New |
| Blair William & Co | 24,500 | $135.0K | 0.00% | 00.0% | Unchanged |
| Public Employees Retirement Association of Colorado | 24,496 | $135.0K | 0.00% | 00.0% | Unchanged |
| Colony Group, LLC | 20,092 | $135.1K | 0.00% | +6,157+44.2% | Added |
| CIBC Bancorp USA Inc. | 25,155 | $138.6K | 0.00% | +25,155 | New |
| Virginia Retirement Systems Et Al | 25,200 | $138.9K | 0.00% | +25,200 | New |
| Creative Planning | 25,265 | $139.2K | 0.00% | +12,923+104.7% | Added |
| Acadian Asset Management LLC | 25,942 | $141.0K | 0.00% | +25,942 | New |
| Victory Capital Management Inc | 26,742 | $147.3K | 0.00% | −44,408−62.4% | Reduced |
| Russell Investments Group, Ltd. | 27,204 | $149.9K | 0.00% | −117,312−81.2% | Reduced |
| STRS Ohio | 27,500 | $151.5K | 0.00% | 00.0% | Unchanged |
| Pallas Capital Advisors LLC | 27,924 | $153.9K | 0.01% | +962+3.6% | Added |
| Crux Wealth Advisors | 27,938 | $153.9K | 0.06% | +545+2.0% | Added |
| Change Path, LLC | 29,343 | $161.7K | 0.00% | −8,175−21.8% | Reduced |
| Sig Brokerage, LP | 31,891 | $175.7K | 0.04% | 00.0% | Unchanged |
| Pictet Asset Management Holding SA | 32,479 | $179.0K | 0.00% | 00.0% | Unchanged |
| Mercer Global Advisors Inc | 36,790 | $202.7K | 0.00% | +22,827+163.5% | Added |
| Jump Financial, LLC | 37,600 | $207.2K | 0.00% | +37,600 | New |
| Mariner, LLC | 38,500 | $212.1K | 0.00% | +19,547+103.1% | Added |
| Commonwealth Equity Services, LLC | 39,032 | $215.0K | 0.00% | +1,000+2.6% | Added |
| China Universal Asset Management Co., Ltd. | 42,241 | $232.7K | 0.02% | −5,812−12.1% | Reduced |
| Voleon Capital Management LP | 42,259 | $232.8K | 0.01% | +42,259 | New |
| Voya Investment Management LLC | 42,860 | $236.2K | 0.00% | −22,029−33.9% | Reduced |
| V. M. Manning & Co., Inc. | 41,558 | $262.3K | 0.24% | +41,558 | New |