ADTN beats Q4 estimates as revenue jumps on cloud, fiber and AI demand, narrows losses and guides Q1 sales to $275-$295M amid ...

Q4 2025 Management View Thomas Stanton, President, CEO & Chairman, stated that "ADTRAN delivered a strong fourth quarter and finished 2025 with solid momentum. Our quarterly results reflected higher ...

Analysts are estimating that Adtran will report an earnings per share (EPS) of $0.06. The market awaits Adtran's announcement ...

ADTRAN Holdings, Inc. (NASDAQ: ADTN and FSE: QH9) ("ADTRAN Holdings" "ADTRAN" or the "Company") today announced its unaudited ...

Adtran Holdings Inc (ADTN) reports a robust 20% year-over-year revenue increase, driven by significant growth in Optical Networking Solutions and US market expansion.

OIF demo highlights the readiness of 800G coherent technology and the industry’s shift to open, vendor-neutral optical networking Adtran FSP 3000 OLS enables multi-vendor 100G to 800G transport in an ...

Leading wholesale network operator needed a scalable, space-efficient metro solution to support its national open-access strategy Adtran's FSP 3000 open optical technology and Mosaic Network ...

As enterprise networking titans clash over complex Fortune 500 accounts, Adtran is taking a more measured approach. The Huntsville, Ala.-based manufacturer cranks out multipurpose appliances and more ...

ADTRAN Holdings, Inc. (ADTN) on Wednesday reported a loss of $3.6 million in its fourth quarter. The Huntsville, Alabama-based company said it had ...

Industries like metrology, finance, data centers and research require ultra-precise timing to ensure data consistency and performance Adtran’s Oscilloquartz grandmaster clocks now support White Rabbit ...

Adtran FSP 3000 open optical line system facilitates transport of coherent 100ZR and 400G OpenZR+ interfaces in OIF multi-vendor demo Demo spanning nearly 300km also features Adtran’s Coherent 100ZR ...