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 | $192.14M 25,949,323 shares | 0.10% | +3.90M(+17.7%)Added | SEC filing ↗ Aug 14, 2024 | ▾ |
| 02 | BlackRock Inc. CIK 1364742 · View history | $130.06M 17,552,560 shares | 0.00% | +456.52K(+2.7%)Added | SEC filing ↗ Aug 13, 2024 | ▾ |
| 03 | VANGUARD GROUP INC CIK 102909 · View history | $101.19M 13,655,847 shares | 0.00% | +263.99K(+2.0%)Added | SEC filing ↗ Aug 13, 2024 | ▾ |
| 04 | STATE STREET CORP CIK 93751 · View history | $88.66M 11,965,061 shares | 0.00% | -2.12M(-15.1%)Reduced | SEC filing ↗ Aug 14, 2024 | ▾ |
| 05 | MACQUARIE GROUP LTD CIK 1418333 · View history | $51.13M 6,900,675 shares | 0.06% | +3.21M(+87.2%)Added | SEC filing ↗ Aug 9, 2024 | ▾ |
| 06 | EVENTIDE ASSET MANAGEMENT, LLC CIK 1442891 · View history | $49.40M 6,666,982 shares | 0.85% | -145.99K(-2.1%)Reduced | SEC filing ↗ Aug 13, 2024 | ▾ |
| 07 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $40.54M 5,470,446 shares | 0.00% | +261.64K(+5.0%)Added | SEC filing ↗ Aug 9, 2024 | ▾ |
| 08 | MILLENNIUM MANAGEMENT LLC CIK 1273087 · View history | $23.73M 3,203,090 shares | 0.02% | +1.88M(+142.8%)Added | SEC filing ↗ Aug 14, 2024 | ▾ |
| 09 | MORGAN STANLEY CIK 895421 · Amended · View history | $22.57M 3,045,856 shares | 0.00% | +637.15K(+26.5%)Added | SEC filing ↗ May 14, 2025 | ▾ |
| 10 | GOLDMAN SACHS GROUP INC CIK 886982 · View history | $21.65M 2,921,663 shares | 0.00% | +930.18K(+46.7%)Added | SEC filing ↗ Aug 13, 2024 | ▾ |
| 11 | VOLORIDGE INVESTMENT MANAGEMENT, LLC CIK 1556921 · View history | $21.39M 2,886,192 shares | 0.08% | -414.88K(-12.6%)Reduced | SEC filing ↗ Aug 14, 2024 | ▾ |
| 12 | Nuveen Asset Management, LLC CIK 1521019 · View history | $16.03M 2,163,093 shares | 0.00% | -1.03M(-32.3%)Reduced | SEC filing ↗ Aug 9, 2024 | ▾ |
| 13 | NORTHERN TRUST CORP CIK 73124 · View history | $15.38M 2,075,037 shares | 0.00% | -73.87K(-3.4%)Reduced | SEC filing ↗ Aug 14, 2024 | ▾ |
| 14 | TWO SIGMA INVESTMENTS, LP CIK 1179392 · View history | $14.89M 2,009,824 shares | 0.04% | -552.07K(-21.5%)Reduced | SEC filing ↗ Aug 14, 2024 | ▾ |
| 15 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC CIK 884546 · Amended · View history | $14.06M 1,898,076 shares | 0.00% | +44.25K(+2.4%)Added | SEC filing ↗ Aug 12, 2024 | ▾ |
| 16 | Redmile Group, LLC CIK 1425738 · View history | $13.94M 1,881,501 shares | 0.84% | -313.06K(-14.3%)Reduced | SEC filing ↗ Aug 14, 2024 | ▾ |
| 17 | Rubric Capital Management LP CIK 1687509 · View history | $13.46M 1,816,585 shares | 0.35% | 0(0.0%)Unchanged | SEC filing ↗ Aug 13, 2024 | ▾ |
| 18 | BANK OF AMERICA CORP /DE/ CIK 70858 · View history | $13.39M 1,807,108 shares | 0.00% | +282.95K(+18.6%)Added | SEC filing ↗ Aug 14, 2024 | ▾ |
| 19 | PRICE T ROWE ASSOCIATES INC /MD/ CIK 80255 · View history | $12.74M 1,719,071 shares | 0.00% | -2.19M(-56.1%)Reduced | SEC filing ↗ Aug 14, 2024 | ▾ |
| 20 | ORACLE INVESTMENT MANAGEMENT INC CIK 1012622 · View history | $11.03M 1,488,131 shares | 11.83% | -551.57K(-27.0%)Reduced | SEC filing ↗ Aug 14, 2024 | ▾ |
Showing 20 / 198 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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