Ardelyx, Inc. (ARDX) Earnings History
Net Loss14 years of earnings data (2012–2025) · Currently unprofitable on a TTM basis
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Ardelyx, Inc. (ARDX) Earnings Overview
As of June 23, 2026, Ardelyx, Inc. (ARDX) reported trailing twelve-month net income of -$58M, reflecting -52.9% year-over-year growth. The company earned $-0.24 per diluted share over the past four quarters, with a net profit margin of -15.1%.
Looking at the long-term picture, ARDX's historical earnings data spans multiple years. The company achieved its highest annual net income of -$3M in fiscal 2014.
Ardelyx, Inc. is currently reporting a net loss, though operating performance should be evaluated in the context of growth investments and industry dynamics View revenue history →
Compared to peers including CYCN (-$5M net income, -170.1% margin), CHRS (-$152M net income, -403.8% margin), PRAX (-$327M net income), ARDX has outperformed on profitability metrics. Compare ARDX vs CYCN →
ARDX Earnings vs Peers
Earnings metrics vs comparable public companies
ARDX Historical Earnings Data (2012–2025)
14 years| Fiscal Year | Net Income | YoY % | Operating Income | EPS (Diluted) | Net Margin | Op. Margin |
|---|---|---|---|---|---|---|
| 2025 | -$62M | -57.4% | -$41M | $-0.26 | -15.1% | -10.1% |
| 2024 | -$39M | +40.8% | -$28M | $-0.17 | -11.7% | -8.4% |
| 2023 | -$66M | +1.7% | -$63M | $-0.30 | -53.1% | -50.8% |
| 2022 | -$67M | +57.5% | -$64M | $-0.42 | -128.9% | -122.2% |
| 2021 | -$158M | -67.7% | -$154M | $-1.52 | -1566.5% | -1528.6% |
| 2020 | -$94M | +0.7% | -$91M | $-1.05 | -1245.7% | -1199.0% |
| 2019 | -$95M | -4.0% | -$91M | $-1.47 | -1797.8% | -1728.1% |
| 2018 | -$91M | -41.9% | -$91M | $-1.62 | -3502.0% | -3488.6% |
| 2017 | -$64M | +42.8% | -$65M | $-1.36 | -153.2% | -155.0% |
| 2016 | -$112M | -279.4% | -$113M | $-2.80 | -467.8% | -469.9% |
| 2015 | -$30M | -821.6% | -$29M | $-1.29 | -123.3% | -122.3% |
| 2014 | -$3M | +51.0% | -$2M | $-0.17 | -10.2% | -4.9% |
| 2013 | -$7M | +32.9% | -$3M | $-0.49 | -22.7% | -9.9% |
| 2012 | -$10M | - | -$9M | $-0.73 | -180.9% | -162.8% |
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ARDX — Frequently Asked Questions
Quick answers to the most common questions about buying ARDX stock.
What is ARDX earnings per share (EPS)?
ARDX trailing twelve-month (TTM) diluted EPS is $-0.24, reflecting -52.9% year-over-year growth. The 5-year EPS CAGR is N/A. Complete EPS history from 2012 to 2025 is available in the table on this page.
What is Ardelyx, Inc.'s net income?
Ardelyx, Inc. (ARDX) trailing twelve-month net income is $-58M as of 2025. Earnings declined -52.9% year-over-year.
Is ARDX profitable?
ARDX is not currently profitable on a TTM basis, reporting a net loss of $-58M. Net margin is -15.1%. Investors should monitor for a return to profitability.
What is ARDX's earnings growth rate?
ARDX compound annual EPS growth rates (CAGR): 1-Year: N/A, 3-Year: N/A, 5-Year: N/A, 10-Year: N/A. These figures measure the annualised rate of diluted EPS growth over each period, based on data from 2012 to 2025.
What are ARDX's profit margins?
Ardelyx, Inc. net profit margin is -15.1%, operating margin is -10.1%, and gross margin is +89.5%. Below-average margins reflect competitive or cost pressures. Return on Equity is -36.2%.
Is ARDX growing earnings?
ARDX earnings are declining — EPS fell -52.9% year-over-year. TTM net income dropped to $-58M. This contrasts with the 5-year CAGR of N/A.
What was ARDX's best earnings year?
Ardelyx, Inc.'s highest annual net income on record is $-3M, achieved in fiscal year 2014. Earnings history on this page spans 2012 to 2025 and includes all annual and quarterly figures.
What were ARDX's earnings last quarter?
ARDX's most recent reported quarter was Q1 2026. Net income was $-38M with diluted EPS of $-0.15. For a full breakdown of all quarters, see the quarterly earnings table on this page.