Ultralife CorpULBI

Ultralife Corporation reported a net loss attributable to parent of $451,000 on revenue of $47.4 million in the quarter ended 31 March 2026, while its balance sheet showed inventory up $3.3 million to $57.3 million and cash of $9.3 million at year-end 2025. The company’s battery and energy division revenues fell 4.7% year-over-year, and gross margin compressed by 350 basis points to 21.2% as tariffs, higher utility costs and one-off production hiccups bit.

Ultralife still builds and sells the UBI-2590 batteries that power the HPE EL8000 series power supplies and the MRC-195 self-contained SOTM system used with AN/PRC-117F and AN/PSC-5 transceivers, the sort of gear that keeps a platoon talking when the mission cannot afford silence. The firm’s solutions-engineering unit markets itself as the cavalry when ‘commodity solutions are not enough,’ which is consultant-ese for ‘we bid on classified orders and hope the filing trail is correct.’

According to the 10-Q filed 8 May 2026, Ultralife’s operating loss was $215,000, net cash used in operating activities was $2.3 million, and the company spent $770,000 on property, plant and equipment. Research and development ran at $3.0 million, diluted EPS was minus $3.00 on 16.7 million diluted shares, and stockholders’ equity stood at $129.6 million against liabilities of $90.9 million.

For a closer look at Ultralife’s latest materials, product guides and ISO certifications, visit the company’s e-commerce and solutions-engineering pages; these pages prove the products exist and carry the certifications the filings reference, but they do not prove demand, pricing power or margin recovery. (source: ULBI 10-Q, period ending 2026-03-31, https://www.sec.gov/Archives/edgar/data/875657/000143774926015750/ulbi20260331_10q.htm)

Interested readers can track Ultralife’s filings and XBRL company facts on SEC EDGAR; the submissions index and company facts JSON are the only sanctioned sources for the figures above and for any subsequent updates. (source: ULBI SEC EDGAR filing index, https://www.sec.gov/edgar/browse/?CIK=875657; ULBI SEC company facts JSON, https://data.sec.gov/api/xbrl/companyfacts/CIK0000875657.json)

The firm’s communications-systems page and product guides confirm the existence and intended use of the HPE EL8000 series and MRC-195 SOTM system, but they do not quantify orders, backlog or recent contract wins. (source: HPE EL8000 Series Products, https://ecommerce.ultralifecorporation.com/Ecommerce/category/communications-systems/; Product Guides, https://ecommerce.ultralifecorporation.com/brochures; Solutions Engineering, https://ultralifecorporation.com/solutions-engineering/)

Ultralife’s last DEF 14A (filed 2 June 2026) notes that the board is still considering a reverse stock split between 1-for-5 and 1-for-20; no split date has been set. (source: ULBI DEFA14A, 2026-06-02, https://www.sec.gov/Archives/edgar/data/875657/000143774926019135/ulbi20260602_defa14a.htm)