Inogen, Inc. (INGN) Earnings History
Net Loss15 years of earnings data (2011–2025) · Currently unprofitable on a TTM basis
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Inogen, Inc. (INGN) Earnings Overview
As of June 22, 2026, Inogen, Inc. (INGN) reported trailing twelve-month net income of -$25M, reflecting +44.1% year-over-year growth. The company earned $-0.91 per diluted share over the past four quarters, with a net profit margin of -6.5%.
Looking at the long-term picture, INGN's historical earnings data spans multiple years. The company achieved its highest annual net income of $52M in fiscal 2018.
Inogen, 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 LNTH ($279M net income, 15.2% margin), CRVL ($110M net income, 11.5% margin), APOG ($54M net income, 3.9% margin), INGN has room to improve margins relative to the peer group. Compare INGN vs LNTH →
INGN Earnings vs Peers
Earnings metrics vs comparable public companies
INGN Historical Earnings Data (2011–2025)
15 years| Fiscal Year | Net Income | YoY % | Operating Income | EPS (Diluted) | Net Margin | Op. Margin |
|---|---|---|---|---|---|---|
| 2025 | -$23M | +36.6% | -$30M | $-0.85 | -6.5% | -8.7% |
| 2024 | -$36M | +65.0% | -$43M | $-1.52 | -10.7% | -12.7% |
| 2023 | -$102M | -22.3% | -$109M | $-4.42 | -32.5% | -34.7% |
| 2022 | -$84M | -1222.8% | -$85M | $-3.67 | -22.2% | -22.6% |
| 2021 | -$6M | -8.6% | $9M | $-0.28 | -1.8% | 2.6% |
| 2020 | -$6M | -127.8% | -$12M | $-0.27 | -1.9% | -3.9% |
| 2019 | $21M | -59.6% | $20M | $0.94 | 5.8% | 5.5% |
| 2018 | $52M | +146.9% | $38M | $2.30 | 14.5% | 10.6% |
| 2017 | $21M | +2.4% | $28M | $0.96 | 8.4% | 11.1% |
| 2016 | $21M | +77.1% | $23M | $0.97 | 10.1% | 11.3% |
| 2015 | $12M | +69.7% | $15M | $0.56 | 7.3% | 9.5% |
| 2014 | $7M | -73.2% | $11M | $0.30 | 6.1% | 9.3% |
| 2013 | $25M | +4409.8% | $4M | $1.01 | 33.7% | 5.9% |
| 2012 | $564,000 | +128.2% | $829,000 | $-0.36 | 1.2% | 1.7% |
| 2011 | -$2M | - | -$2M | $-0.12 | -6.5% | -5.6% |
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INGN — Frequently Asked Questions
Quick answers to the most common questions about buying INGN stock.
What is INGN earnings per share (EPS)?
INGN trailing twelve-month (TTM) diluted EPS is $-0.91, reflecting +44.1% year-over-year growth. The 5-year EPS CAGR is N/A. Complete EPS history from 2011 to 2025 is available in the table on this page.
What is Inogen, Inc.'s net income?
Inogen, Inc. (INGN) trailing twelve-month net income is $-25M as of 2025. Earnings grew +44.1% year-over-year.
Is INGN profitable?
INGN is not currently profitable on a TTM basis, reporting a net loss of $-25M. Net margin is -6.5%. Investors should monitor for a return to profitability.
What is INGN's earnings growth rate?
INGN 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 2011 to 2025.
What are INGN's profit margins?
Inogen, Inc. net profit margin is -6.5%, operating margin is -8.7%, and gross margin is +47.6%. Below-average margins reflect competitive or cost pressures. Return on Equity is -12.4%.
Is INGN growing earnings?
Yes, INGN earnings are accelerating — EPS growth of +44.1% exceeds the 5-year CAGR of N/A. TTM net income reached $-25M. Earnings momentum is strengthening.
What was INGN's best earnings year?
Inogen, Inc.'s highest annual net income on record is $52M, achieved in fiscal year 2018. Earnings history on this page spans 2011 to 2025 and includes all annual and quarterly figures.
What were INGN's earnings last quarter?
INGN's most recent reported quarter was Q1 2026. Net income was $-8M with diluted EPS of $-0.30. For a full breakdown of all quarters, see the quarterly earnings table on this page.