Ardelyx (ARDX)
What the price implies
A reverse DCF: instead of guessing a fair value, it asks what growth today's price already assumes. How it works.
Fundamental grade
Five factors scored 1 to 9 from ARDX's latest numbers, weighted into one grade. It describes the business, not whether the stock is a buy.
Key numbers
Results from SEC filings
Fiscal years, from Ardelyx's 10-K filings. Ten years of the full income statement, balance sheet and cash flow.
| Fiscal year | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|
| Revenue | $10M | $52M | $124M | $334M | $407M |
| Net income | -$158M | -$67M | -$66M | -$39M | -$62M |
| Free cash flow | -$154M | -$70M | -$90M | -$46M | -$44M |
| EPS (diluted) | -$1.52 | -$0.42 | -$0.30 | -$0.17 | -$0.26 |
| Operating margin | -1528.6% | -122.2% | -50.8% | -8.4% | -10.1% |
Where the revenue comes from
Revenue by products, fiscal 2025. Every breakdown, year by year.
Superinvestors who own ARDX
From each investor's latest 13F filing (what a 13F shows). 1 of the investors we track hold it.
| Investor | Last quarter | Value | % of portfolio | Quarter |
|---|---|---|---|---|
| Cliff Asness AQR Capital Management |
Trimmed | $12M | 0.00% | Q2 2026 |
Insider buying
Open-market purchases by Ardelyx's executives and directors in the last 12 months, from SEC Form 4 filings. What insider buying tells you.
| Date | Insider | Shares | Price | Value |
|---|---|---|---|---|
| Feb 20, 2026 | David M Mott |
333,333 | $5.84 | $2M |
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In the full deep dive
Questions
Are Ardelyx insiders buying the stock?
1 open-market insider purchase of ARDX in the last 12 months, from SEC Form 4 filings.
Which superinvestors own Ardelyx?
1 of the superinvestors Investingly tracks hold ARDX in their latest 13F, including Cliff Asness.
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Prices and ratios as of Oct 11, 2026; statements from SEC filings. Information only, not investment advice. Superinvestor holdings come from 13F filings, which are filed up to 45 days after each quarter ends.