ARDELYX, INC. ARDX
CIK 0001437402 · CUSIP 039697107
Quarter-end disclosures, not live holdings.
Top 20 institutions
Weight means this stock's share of the manager's own portfolio.
| # | Manager | Value | Manager weight | Change vs prior | Source | |
|---|---|---|---|---|---|---|
| 01 | JANUS HENDERSON GROUP PLC CIK 1274173 · View history | $148.30M 21,529,880 shares | 0.08% | -4.42M(-17.0%)Reduced | SEC filing ↗ Nov 14, 2024 | ▾ |
| 02 | BlackRock, Inc. CIK 2012383 · View history | $122.83M 17,826,935 shares | 0.00% | — | SEC filing ↗ Nov 13, 2024 | ▾ |
| 03 | VANGUARD GROUP INC CIK 102909 · View history | $93.67M 13,595,548 shares | 0.00% | -60.30K(-0.4%)Reduced | SEC filing ↗ Nov 13, 2024 | ▾ |
| 04 | STATE STREET CORP CIK 93751 · View history | $83.66M 12,141,850 shares | 0.00% | +176.79K(+1.5%)Added | SEC filing ↗ Nov 14, 2024 | ▾ |
| 05 | MACQUARIE GROUP LTD CIK 1418333 · View history | $61.66M 8,948,448 shares | 0.07% | +2.05M(+29.7%)Added | SEC filing ↗ Nov 14, 2024 | ▾ |
| 06 | EVENTIDE ASSET MANAGEMENT, LLC CIK 1442891 · View history | $51.08M 7,413,049 shares | 0.88% | +746.07K(+11.2%)Added | SEC filing ↗ Nov 14, 2024 | ▾ |
| 07 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $37.82M 5,487,742 shares | 0.00% | +17.30K(+0.3%)Added | SEC filing ↗ Nov 12, 2024 | ▾ |
| 08 | MILLENNIUM MANAGEMENT LLC CIK 1273087 · View history | $27.64M 4,011,880 shares | 0.02% | +808.79K(+25.3%)Added | SEC filing ↗ Nov 14, 2024 | ▾ |
| 09 | MORGAN STANLEY CIK 895421 · Amended · View history | $21.60M 3,134,486 shares | 0.00% | +88.63K(+2.9%)Added | SEC filing ↗ May 14, 2025 | ▾ |
| 10 | Rubric Capital Management LP CIK 1687509 · View history | $21.08M 3,060,191 shares | 0.35% | +1.24M(+68.5%)Added | SEC filing ↗ Nov 13, 2024 | ▾ |
| 11 | GOLDMAN SACHS GROUP INC CIK 886982 · View history | $16.33M 2,369,852 shares | 0.00% | -551.81K(-18.9%)Reduced | SEC filing ↗ Nov 14, 2024 | ▾ |
| 12 | CITADEL ADVISORS LLC CIK 1423053 · View history | $15.22M 2,208,933 shares | 0.02% | +1.95M(+747.5%)Added | SEC filing ↗ Nov 14, 2024 | ▾ |
| 13 | Nuveen Asset Management, LLC CIK 1521019 · View history | $14.93M 2,166,961 shares | 0.00% | +3.87K(+0.2%)Added | SEC filing ↗ Nov 14, 2024 | ▾ |
| 14 | NORTHERN TRUST CORP CIK 73124 · View history | $14.47M 2,100,533 shares | 0.00% | +25.50K(+1.2%)Added | SEC filing ↗ Nov 13, 2024 | ▾ |
| 15 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC CIK 884546 · View history | $13.36M 1,938,778 shares | 0.00% | +40.70K(+2.1%)Added | SEC filing ↗ Nov 12, 2024 | ▾ |
| 16 | BANK OF AMERICA CORP /DE/ CIK 70858 · Amended · View history | $12.82M 1,860,625 shares | 0.00% | +53.52K(+3.0%)Added | SEC filing ↗SEC filing ↗ Nov 14, 2024 | ▾ |
| 17 | SUSQUEHANNA INTERNATIONAL GROUP, LLP CIK 1446194 · View history | $12.00M 1,741,491 shares | 0.02% | +526.12K(+43.3%)Added | SEC filing ↗ Nov 14, 2024 | ▾ |
| 18 | Redmile Group, LLC CIK 1425738 · View history | $11.44M 1,660,763 shares | 0.67% | -220.74K(-11.7%)Reduced | SEC filing ↗ Nov 14, 2024 | ▾ |
| 19 | ORACLE INVESTMENT MANAGEMENT INC CIK 1012622 · View history | $9.43M 1,369,200 shares | 7.54% | -118.93K(-8.0%)Reduced | SEC filing ↗ Nov 14, 2024 | ▾ |
| 20 | JANE STREET GROUP, LLC CIK 1595888 · View history | $8.68M 1,259,096 shares | 0.01% | +397.54K(+46.1%)Added | SEC filing ↗ Nov 15, 2024 | ▾ |
Showing 20 / 204 institutions. The complete set is available through the API.
Coverage & totals by quarter
Reporting institutions by quarter
Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.
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