Every 10-Q that ADTRAN Holdings, Inc. (ADTN) has filed with the SEC in the last 24 months is listed below, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
A 10-Q covers the quarterly report filed between annual reports, so if you follow ADTN and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full ADTN filings page.
ADTRAN Holdings, Inc. reported stronger top-line results for the quarter ended June 30, 2026, with revenue of approximately $281.1 million, up from about $265.1 million a year earlier. Six‑month revenue reached roughly $567.2 million. Network Solutions contributed most of the growth, with improvements across Access & Aggregation, Subscriber, and Optical Networking solutions.
Despite higher revenue and gross profit, the business remained unprofitable. Net loss attributable to ADTRAN Holdings narrowed to about $10.9 million for the quarter and $12.2 million year‑to‑date, compared with $20.5 million and $31.8 million in the prior‑year periods. Operating cash flow for the first six months was positive at $38.6 million, while cash and cash equivalents stood at $79.2 million and total assets at $1.15 billion as of June 30, 2026.
The company continues to carry meaningful obligations, including $201.3 million of 3.75% convertible senior notes due 2030 and a revolving credit facility with $25.0 million drawn at quarter‑end. Under its Domination and Profit and Loss Transfer Agreement with Adtran Networks, potential Exit Compensation to minority shareholders totals about €292.6 million (approximately $334.2 million), plus ongoing Annual Recurring Compensation of roughly €7.6 million per year. Management states it believes existing cash, cash generation and credit availability will be sufficient to meet these obligations over at least the next twelve months.
ADTRAN Holdings, Inc. reported first‑quarter 2026 revenue of $286.1 million, up from $247.7 million a year earlier, driven mainly by higher Network Solutions sales. Network Solutions contributed $237.9 million and Services & Support $48.1 million.
Gross profit rose to $113.0 million, and the company generated operating income of $6.4 million versus an operating loss in the prior year. After interest, investment losses and taxes, net income was $0.9 million, but net loss attributable to ADTRAN common shareholders was $1.3 million, or $(0.01) per share.
Cash and cash equivalents were $88.3 million, with $12.7 million provided by operating activities. Inventory, net, was $209.0 million. The balance sheet shows a $25.0 million revolving credit draw and $201.3 million of convertible senior notes due 2030, supporting total assets of $1.19 billion and equity of $137.5 million.
The company continues to operate under its Domination and Profit and Loss Transfer Agreement with Adtran Networks, accruing $2.2 million of Annual Recurring Compensation this quarter and disclosing potential Exit Compensation obligations of about €304.4 million (approximately $351.7 million) if all minority shareholders tender their shares.
ADTRAN Holdings (ADTN) filed its Q3 2025 report, showing continued top-line recovery with revenue of $279.4M (vs. $227.7M a year ago). Gross profit rose to $107.1M, while the company recorded an operating loss of $2.8M and a net loss of $7.8M or $0.12 per share.
Cash and cash equivalents were $93.7M with $7.5M in restricted cash; cash, cash equivalents and restricted cash totaled $101.2M as of September 30, 2025. The company issued $201.3M of 3.75% convertible senior notes due 2030, receiving net proceeds of $192.8M, and reduced the non-current revolving credit balance to $25.0M from $189.6M. Remaining performance obligations were $174.0M.
Management highlights ongoing obligations under the DPLTA with Adtran Networks and notes prior restated financials tied to inventory and RNCI accounting. The filing references identified material weaknesses and a non-public SEC information request received on August 4, 2025.