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, Q2 2024
Institutional positions in Ardelyx, Inc. as of Jun 30, 2024. 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
- 197
- +9 vs. Q1 2024
- Shares held
- 144.3M
- +2.81M (+2.0%) vs. Q1 2024
- Total value
- $1.07B
- +$36.2M (+3.5%) vs. Q1 2024
- New holders
- 42
- 68 more added
- Sold out
- 33
- 61 more reduced
1 institution that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2024: 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, Q2 2024
Shares, value and share of portfolio for each institution holding Ardelyx, Inc.; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Janus Henderson Group PLC | 25,949,323 | $192.1M | 0.10% | +3,901,317+17.7% | Added |
| BlackRock Inc. | 17,552,560 | $130.1M | 0.00% | +456,522+2.7% | Added |
| Vanguard Group Inc | 13,655,847 | $101.2M | 0.00% | +263,992+2.0% | Added |
| State Street Corp | 11,965,061 | $88.7M | 0.00% | −2,123,965−15.1% | Reduced |
| Macquarie Group Ltd | 6,900,675 | $51.1M | 0.06% | +3,214,793+87.2% | Added |
| Eventide Asset Management, LLC | 6,666,982 | $49.4M | 0.85% | −145,986−2.1% | Reduced |
| Geode Capital Management, LLC | 5,470,446 | $40.5M | 0.00% | +261,637+5.0% | Added |
| Millennium Management LLC | 3,203,090 | $23.7M | 0.02% | +1,883,995+142.8% | Added |
| Morgan Stanley | 3,045,856 | $22.6M | 0.00% | +637,146+26.5% | Added |
| Goldman Sachs Group Inc | 2,921,663 | $21.6M | 0.00% | +930,185+46.7% | Added |
| Voloridge Investment Management, LLC | 2,886,192 | $21.4M | 0.08% | −414,880−12.6% | Reduced |
| Nuveen Asset Management, LLC | 2,163,093 | $16.0M | 0.00% | −1,031,209−32.3% | Reduced |
| Northern Trust Corp | 2,075,037 | $15.4M | 0.00% | −73,873−3.4% | Reduced |
| Two Sigma Investments, LP | 2,009,824 | $14.9M | 0.04% | −552,072−21.5% | Reduced |
| Charles Schwab Investment Management Inc | 1,898,076 | $14.1M | 0.00% | +44,249+2.4% | Added |
| Redmile Group, LLC | 1,881,501 | $13.9M | 0.84% | −313,059−14.3% | Reduced |
| Rubric Capital Management LP | 1,816,585 | $13.5M | 0.35% | 00.0% | Unchanged |
| Bank of America Corp | 1,807,108 | $13.4M | 0.00% | +282,955+18.6% | Added |
| Price T Rowe Associates Inc | 1,719,071 | $12.7M | 0.00% | −2,194,792−56.1% | Reduced |
| Oracle Investment Management Inc | 1,488,131 | $11.0M | 11.83% | −551,569−27.0% | Reduced |
| Deutsche Bank AG | 1,451,614 | $10.8M | 0.00% | +116,704+8.7% | Added |
| Susquehanna International Group, LLP | 1,215,370 | $9.01M | 0.02% | −421,556−25.8% | Reduced |
| Propel Bio Management, LLC | 924,583 | $6.85M | 4.44% | +330,409+55.6% | Added |
| Bank of New York Mellon Corp | 910,920 | $6.75M | 0.00% | −54,843−5.7% | Reduced |
| Wells Fargo & Company | 884,165 | $6.55M | 0.00% | +767,586+658.4% | Added |
| Jane Street Group, LLC | 861,554 | $6.38M | 0.01% | −359,207−29.4% | Reduced |
| Lion Point Capital, LP | 856,667 | $6.35M | 19.87% | −190,000−18.2% | Reduced |
| Standard Life Aberdeen plc | 851,719 | $6.31M | 0.01% | +150,854+21.5% | Added |
| Knott David M Jr | 772,867 | $5.73M | 2.29% | −52,133−6.3% | Reduced |
| First Trust Advisors LP | 652,948 | $4.84M | 0.00% | +652,948 | New |
| Rafferty Asset Management, LLC | 642,711 | $4.76M | 0.02% | −412,582−39.1% | Reduced |
| Simplify Asset Management Inc. | 598,000 | $4.43M | 0.39% | +248,000+70.9% | Added |
| Hennion & Walsh Asset Management, Inc. | 588,192 | $4.36M | 0.22% | +149,365+34.0% | Added |
| Group One Trading, L.P. | 557,922 | $4.13M | 0.13% | +557,922 | New |
| Pekin Hardy Strauss, Inc. | 531,660 | $3.94M | 0.54% | −11,000−2.0% | Reduced |
| UBS Asset Management Americas Inc | 479,406 | $3.55M | 0.00% | +170,309+55.1% | Added |
| UBS Group AG | 474,437 | $3.52M | 0.00% | −410,066−46.4% | Reduced |
| Principal Financial Group Inc | 471,453 | $3.49M | 0.00% | +348,642+283.9% | Added |
| Squarepoint Ops LLC | 460,689 | $3.41M | 0.01% | +363,894+375.9% | Added |
| Swiss National Bank | 458,300 | $3.40M | 0.00% | 00.0% | Unchanged |
| Palisades Investment Partners, LLC | 452,571 | $3.35M | 1.66% | +452,571 | New |
| Two Sigma Advisers, LP | 443,729 | $3.29M | 0.01% | +10,129+2.3% | Added |
| Barclays PLC | 438,040 | $3.25M | 0.00% | −21,228−4.6% | Reduced |
| AQR Capital Management LLC | 416,353 | $3.09M | 0.00% | +246,819+145.6% | Added |
| JPMorgan Chase & Co | 381,051 | $2.82M | 0.00% | +136,990+56.1% | Added |
| Oberweis Asset Management Inc | 371,800 | $2.76M | 0.17% | +371,800 | New |
| Rhumbline Advisers | 337,967 | $2.50M | 0.00% | +393+0.1% | Added |
| Simplex Trading, LLC | 312,997 | $2.32M | 0.07% | +170,348+119.4% | Added |
| ExodusPoint Capital Management, LP | 302,154 | $2.24M | 0.02% | +302,154 | New |
| Manufacturers Life Insurance Company, The | 286,697 | $2.12M | 0.00% | −75,077−20.8% | Reduced |
| New York State Common Retirement Fund | 284,044 | $2.10M | 0.00% | +332+0.1% | Added |
| Jones Financial Companies LLLP | 279,811 | $2.07M | 0.00% | +279,811 | New |
| Alliancebernstein L.P. | 263,840 | $1.96M | 0.00% | +44,540+20.3% | Added |
| Citadel Advisors LLC | 260,632 | $1.93M | 0.00% | −190,073−42.2% | Reduced |
| Voya Investment Management LLC | 257,460 | $1.91M | 0.00% | −18,230−6.6% | Reduced |
| Schonfeld Strategic Advisors LLC | 250,067 | $1.85M | 0.01% | −513,957−67.3% | Reduced |
| Castleark Management LLC | 246,440 | $1.83M | 0.07% | +31,240+14.5% | Added |
| Seven Eight Capital, LP | 245,932 | $1.82M | 0.19% | −128,219−34.3% | Reduced |
| Legal & General Group Plc | 238,799 | $1.77M | 0.00% | +3,964+1.7% | Added |
| Clay Northam Wealth Management, LLC | 232,377 | $1.72M | 1.31% | +141,145+154.7% | Added |
| California State Teachers Retirement System | 227,349 | $1.68M | 0.00% | −4,602−2.0% | Reduced |
| Russell Investments Group, Ltd. | 212,444 | $1.57M | 0.00% | −323,853−60.4% | Reduced |
| Trexquant Investment LP | 205,711 | $1.52M | 0.02% | −147,998−41.8% | Reduced |
| TD Asset Management Inc | 195,136 | $1.45M | 0.00% | −315,200−61.8% | Reduced |
| LPL Financial LLC | 193,054 | $1.43M | 0.00% | +63,918+49.5% | Added |
| Franklin Resources Inc | 186,062 | $1.38M | 0.00% | +27,461+17.3% | Added |
| Raymond James Financial Services Advisors, Inc. | 175,130 | $1.30M | 0.00% | +13,635+8.4% | Added |
| Gotham Asset Management, LLC | 174,495 | $1.29M | 0.02% | +101,904+140.4% | Added |
| State of Wisconsin Investment Board | 161,021 | $1.19M | 0.00% | −8,446−5.0% | Reduced |
| Parkman Healthcare Partners LLC | 150,192 | $1.11M | 0.15% | −49,808−24.9% | Reduced |
| Citigroup Inc | 145,091 | $1.08M | 0.00% | −798,402−84.6% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 141,341 | $1.03M | 0.00% | +141,341 | New |
| MetLife Investment Management | 136,521 | $1.01M | 0.01% | +20,079+17.2% | Added |
| PFG Investments, LLC | 134,125 | $993.9K | 0.07% | 00.0% | Unchanged |
| Corebridge Financial, Inc. | 125,022 | $926.4K | 0.01% | +125,022 | New |
| Wellington Management Group LLP | 121,599 | $901.0K | 0.00% | +16,943+16.2% | Added |
| Profund Advisors LLC | 118,753 | $880.0K | 0.03% | −46,105−28.0% | Reduced |
| Invesco Ltd. | 112,570 | $834.1K | 0.00% | −2,725−2.4% | Reduced |
| Los Angeles Capital Management LLC | 112,325 | $832.3K | 0.00% | +112,325 | New |
| Guggenheim Capital LLC | 108,479 | $803.8K | 0.01% | +108,479 | New |
| J. Goldman & Co LP | 108,010 | $800.4K | 0.03% | −160,844−59.8% | Reduced |
| SG Americas Securities, LLC | 91,672 | $679.0K | 0.00% | +67,750+283.2% | Added |
| GTS Securities LLC | 88,069 | $652.6K | 0.01% | −56,140−38.9% | Reduced |
| National Asset Management, Inc. | 87,000 | $644.7K | 0.02% | +87,000 | New |
| DekaBank Deutsche Girozentrale | 100,000 | $643.0K | 0.00% | 00.0% | Unchanged |
| UBS Oconnor LLC | 84,593 | $626.8K | 0.02% | −27,296−24.4% | Reduced |
| Ensign Peak Advisors, Inc | 71,750 | $531.7K | 0.00% | 00.0% | Unchanged |
| Personal Cfo Solutions, LLC | 70,000 | $518.7K | 0.08% | 00.0% | Unchanged |
| ADAR1 Capital Management, LLC | 70,000 | $518.7K | 0.10% | +70,000 | New |
| Arizona State Retirement System | 65,141 | $482.7K | 0.00% | +1,344+2.1% | Added |
| Allspring Global Investments Holdings, LLC | 64,817 | $480.3K | 0.00% | −14,653−18.4% | Reduced |
| Great West Life Assurance Co | 63,363 | $469.0K | 0.00% | +35,683+128.9% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 63,176 | $468.1K | 0.00% | +16,198+34.5% | Added |
| Alpha DNA Investment Management LLC | 61,536 | $456.0K | 0.26% | +61,536 | New |
| State Board of Administration of Florida Retirement System | 60,780 | $450.4K | 0.00% | +60,780 | New |
| XTX Topco Ltd | 60,123 | $445.5K | 0.04% | +60,123 | New |
| North Star Asset Management Inc | 55,000 | $407.6K | 0.02% | 00.0% | Unchanged |
| FMR LLC | 53,796 | $398.6K | 0.00% | +4,234+8.5% | Added |
| Tyler-Stone Wealth Management | 51,785 | $383.7K | 0.16% | +2,810+5.7% | Added |
| Teacher Retirement System of Texas | 51,094 | $379.0K | 0.00% | −568−1.1% | Reduced |