Which hedge funds own ARDX? ARDELYX INC, Q2 2026 13F holders
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6 of the hedge funds tracked by WhaleCreep disclosed a position in ARDX (ARDELYX INC) in their Q2 2026 13F filings, worth $163.7m in total. The largest holder by portfolio weight is Rubric Capital Management at 0.8% of its book. 4 exited: Brevan Howard Capital Management, Farallon Capital Management, Point72 Asset Management LP.
6tracked managers holding
0opened this quarter
4exited this quarter
Which hedge funds hold ARDX? Current holders by portfolio weight
| Manager | As of | Weight of book | Value | Shares | Δ shares | Action |
|---|---|---|---|---|---|---|
| Rubric Capital Management | Q2 2026 | 0.8% | $82.6m | 16,202,700 | 771% | added |
| Millennium Management | Q2 2026 | 0.0% | $70.9m | 13,900,773 | -22% | reduced |
| Renaissance Technologies LLC | Q2 2026 | 0.0% | $4.6m | 892,593 | -30% | reduced |
| Citadel Advisors | Q2 2026 | 0.0% | $5.3m | 1,030,174 | -70% | reduced |
| Marshall Wace | Q2 2026 | 0.0% | $288.1k | 56,495 | -96% | reduced |
| D. E. Shaw & Co | Q2 2026 | 0.0% | $66.7k | 13,081 | -96% | reduced |
Exited since the previous quarter
| Manager | Prior weight | Prior value |
|---|---|---|
| Brevan Howard Capital Management | 0.0% | $443.9k |
| Farallon Capital Management | 0.0% | $137.8k |
| Point72 Asset Management LP | 0.4% | $17.9m |
| Tudor Investment | 0.0% | $607.3k |
How has hedge fund ownership of ARDX changed?
| Quarter | Managers holding | Combined value |
|---|---|---|
| Q2 2026 | 6 | $163.7m |
| Q1 2026 | 10 | $176.9m |
| Q4 2025 | 4 | $16.9m |
| Q3 2025 | 3 | $10.1m |
| Q2 2025 | 2 | $5.2m |
| Q1 2025 | 3 | $7.4m |
| Q4 2024 | 4 | $16.2m |
| Q3 2024 | 2 | $21.2m |
| Q2 2024 | 3 | $13.9m |
| Q1 2024 | 4 | $14.4m |
| Q4 2023 | 2 | $24.9m |
| Q3 2023 | 4 | $16.2m |
| Q2 2023 | 3 | $14.4m |
| Q1 2023 | 4 | $19.9m |
| Q4 2022 | 4 | $11.5m |
| Q3 2022 | 4 | $8.9m |
Counts every tracked manager that disclosed ARDX in that quarter's filing, including managers that have since stopped filing.