Quick Answer
ARDELYX, INC. reported Shares Outstanding of 244.35 million shares for fiscal year 2025.
ARDELYX, INC. Shares Outstanding — Annual History
| Fiscal Year | Shares Outstanding | YoY Change |
|---|---|---|
| 2025 | 244.35M | +2.7% |
| 2024 | 238.02M | +2.4% |
| 2023 | 232.45M | +17.1% |
| 2022 | 198.58M | +52.5% |
| 2021 | 130.18M | +39.1% |
| 2020 | 93.60M | +5.4% |
| 2019 | 88.82M | +42.1% |
| 2018 | 62.52M | +31.5% |
| 2017 | 47.53M | +0.5% |
| 2016 | 47.31M | +82.2% |
| 2015 | 25.96M | +39.7% |
| 2014 | 18.59M | +1416.9% |
| 2013 | 1.23M | — |
Quarterly Shares Outstanding
| Quarter Ending | Shares Outstanding | YoY | QoQ |
|---|---|---|---|
| September 30, 2025 | 242.97M | +2.6% | +0.9% |
| June 30, 2025 | 240.77M | +2.3% | +0.7% |
| March 31, 2025 | 239.20M | +2.2% | +0.5% |
| December 31, 2024 | 238.02M | +2.4% | +0.5% |
| September 30, 2024 | 236.89M | +2.0% | +0.6% |
| June 30, 2024 | 235.40M | +8.1% | +0.6% |
| March 31, 2024 | 233.96M | +9.1% | +0.6% |
| December 31, 2023 | 232.45M | +17.1% | +0.1% |
- ARDELYX, INC. showed an increase of +2.7% in Shares Outstanding compared to the prior fiscal year.
- Over the 2013–2025 period, ARDELYX, INC.’s shares outstanding has grown by 19839.2% (from 1.23 million shares to 244.35 million shares).
- The most recent figure is from ARDELYX, INC.’s fiscal year 2025 report (Form 10-K), filed with the SEC on February 19, 2026.
- All figures are sourced from SEC EDGAR XBRL filings, last verified June 17, 2026.
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