Ultralife Corp (ULBI)
Ultralife Corp brought in $187.2M of revenue over the twelve months to June 30, 2026, up 4.7% from a year earlier. It posted a net loss of $6.6M. Operating cash flow minus capital spending left $7.1M of free cash flow in fiscal 2025. At June 30, 2026 it held $6.7M in cash against $44.6M of debt. Its latest periodic report to the SEC is the quarterly report (10-Q) filed on August 7, 2026.
What Ultralife Corp does
Ultralife Corp is registered with the SEC under industry code SIC 3690 (Miscellaneous Electrical Machinery, Equipment & Supplies). Its shares trade on NASDAQ under the ticker ULBI.
Revenue and profit by year
Key figures
| Fiscal year | Revenue | Net income | Diluted EPS | Free cash flow |
|---|---|---|---|---|
| 2025 | $191.2M | -$5.9M | -$35.00 | $7.1M |
| 2024 | $164.5M | $6.3M | $38.00 | $14.7M |
| 2023 | $158.6M | $7.2M | $44.00 | -$623K |
| 2022 | $131.8M | -$119K | $73.33 | -$2.9M |
| 2021 | $98.3M | -$234K | $122.22 | $1.5M |
| 2020 | $107.7M | $5.2M | $806.67 | $18.6M |
Latest SEC filings
What Ultralife Corp has filed recently, newest first. Each links to the original document on SEC EDGAR.
- August 7, 2026
- August 7, 2026Quarterly report 10-Q · period to June 30, 2026
- July 23, 2026
- June 2, 2026Additional proxy material DEFA14A
- June 2, 2026Proxy statement DEF 14A
- June 1, 2026
- May 8, 2026Quarterly report 10-Q · period to March 31, 2026
- May 8, 2026
- April 29, 2026Annual report (amended) 10-K/A · period to December 31, 2025
- March 23, 2026Annual report 10-K · period to December 31, 2025
Questions about ULBI
What does Ultralife Corp do?
Ultralife Corp is registered with the SEC under industry code SIC 3690 (Miscellaneous Electrical Machinery, Equipment & Supplies). Its shares trade on NASDAQ under the ticker ULBI.
Is Ultralife Corp profitable?
No. Over the twelve months to June 30, 2026 it reported a net loss of $6.6M on revenue of $187.2M.
How much revenue does Ultralife Corp make?
Over the twelve months to June 30, 2026 Ultralife Corp reported revenue of $187.2M. That is 4.7% more than a year earlier.
When did Ultralife Corp last report?
Its most recent periodic report is the quarterly report (10-Q) filed on August 7, 2026. It covers the period to June 30, 2026.
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Follow ULBI: get an email when it filesWhere the numbers come from
Financial figures are the values Ultralife Corp tagged in its own SEC filings (XBRL), taken from the latest filing for each period, so restatements replace older figures. Revenue, profit and cash flow are for full fiscal years unless marked as the last twelve months, which is the sum of the four most recent quarters. Where a company reports only the full year, the fourth quarter is the year minus the first three.
Prices are delayed end-of-day market data in the listing currency, and market cap moves with the price. P/E is shown only when earnings per share are positive. Nothing here is investment advice.