ADTRAN Holdings, Inc. reports second quarter 2026 financial results

ADTRAN Holdings, Inc. (NASDAQ: ADTN and FSE: QH9) (“ADTRAN Holdings” “ADTRAN” or the “Company”) today announced its unaudited financial results for the second quarter ended June 30, 2026.

Revenue: $281.1 million, up 6.1 % year-over-year.

GAAP gross margin of 37.0%; non-GAAP gross margin of 40.7%.

GAAP operating margin of -3.6 %; non-GAAP operating margin of 3.8%.