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 | $123.59M 24,387,941 shares | 0.06% | +2.86M(+13.3%)Added | SEC filing ↗ Feb 14, 2025 | ▾ |
| 02 | BlackRock, Inc. CIK 2012383 · View history | $93.90M 18,521,477 shares | 0.00% | +694.54K(+3.9%)Added | SEC filing ↗ Feb 7, 2025 | ▾ |
| 03 | VANGUARD GROUP INC CIK 102909 · View history | $72.82M 14,362,659 shares | 0.00% | +767.11K(+5.6%)Added | SEC filing ↗ Feb 11, 2025 | ▾ |
| 04 | STATE STREET CORP CIK 93751 · View history | $58.78M 11,592,914 shares | 0.00% | -548.94K(-4.5%)Reduced | SEC filing ↗ Feb 14, 2025 | ▾ |
| 05 | MACQUARIE GROUP LTD CIK 1418333 · View history | $52.46M 10,346,592 shares | 0.06% | +1.40M(+15.6%)Added | SEC filing ↗ Feb 14, 2025 | ▾ |
| 06 | EVENTIDE ASSET MANAGEMENT, LLC CIK 1442891 · View history | $28.40M 5,600,764 shares | 0.52% | -1.81M(-24.4%)Reduced | SEC filing ↗ Feb 14, 2025 | ▾ |
| 07 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $27.94M 5,509,730 shares | 0.00% | +21.99K(+0.4%)Added | SEC filing ↗ Feb 12, 2025 | ▾ |
| 08 | MILLENNIUM MANAGEMENT LLC CIK 1273087 · View history | $15.02M 2,963,480 shares | 0.01% | -1.05M(-26.1%)Reduced | SEC filing ↗ Feb 14, 2025 | ▾ |
| 09 | CITADEL ADVISORS LLC CIK 1423053 · View history | $12.63M 2,490,618 shares | 0.01% | +281.69K(+12.8%)Added | SEC filing ↗ Feb 14, 2025 | ▾ |
| 10 | MORGAN STANLEY CIK 895421 · Amended · View history | $12.28M 2,421,698 shares | 0.00% | -712.79K(-22.7%)Reduced | SEC filing ↗ May 15, 2025 | ▾ |
| 11 | Nuveen Asset Management, LLC CIK 1521019 · View history | $11.01M 2,170,999 shares | 0.00% | +4.04K(+0.2%)Added | SEC filing ↗ Feb 14, 2025 | ▾ |
| 12 | GOLDMAN SACHS GROUP INC CIK 886982 · View history | $10.94M 2,157,252 shares | 0.00% | -212.60K(-9.0%)Reduced | SEC filing ↗ Feb 11, 2025 | ▾ |
| 13 | NORTHERN TRUST CORP CIK 73124 · View history | $10.91M 2,150,974 shares | 0.00% | +50.44K(+2.4%)Added | SEC filing ↗ Feb 14, 2025 | ▾ |
| 14 | ORACLE INVESTMENT MANAGEMENT INC CIK 1012622 · View history | $10.59M 2,089,431 shares | 7.11% | +720.23K(+52.6%)Added | SEC filing ↗ Feb 14, 2025 | ▾ |
| 15 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC CIK 884546 · View history | $10.32M 2,035,135 shares | 0.00% | +96.36K(+5.0%)Added | SEC filing ↗ Feb 6, 2025 | ▾ |
| 16 | BANK OF AMERICA CORP /DE/ CIK 70858 · View history | $9.75M 1,923,656 shares | 0.00% | +63.03K(+3.4%)Added | SEC filing ↗ Feb 14, 2025 | ▾ |
| 17 | Two Seas Capital LP CIK 1823138 · Amended · View history | $9.41M 1,855,337 shares | 1.11% | +1.86MNew | SEC filing ↗ Feb 18, 2025 | ▾ |
| 18 | Rubric Capital Management LP CIK 1687509 · View history | $8.65M 1,706,485 shares | 0.16% | -1.35M(-44.2%)Reduced | SEC filing ↗ Feb 14, 2025 | ▾ |
| 19 | Redmile Group, LLC CIK 1425738 · View history | $7.99M 1,576,259 shares | 0.56% | -84.50K(-5.1%)Reduced | SEC filing ↗ Feb 14, 2025 | ▾ |
| 20 | D. E. Shaw & Co., Inc. CIK 1009207 · View history | $7.45M 1,468,668 shares | 0.01% | +1.45M(+9499.8%)Added | SEC filing ↗ Feb 14, 2025 | ▾ |
Showing 20 / 214 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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