ADTRAN Holdings, Inc.

ADTN · NASDAQ

ADTRAN's fiber and optical-networking rebound is finally visible in official numbers, but the next decision point is whether gross margin, cash conversion, debt, and Adtran Networks obligations let common shareholders keep the upside.

Follow Add to Watchlist Ask Question

NASDAQ ADTN Coverage Bootstrap Fiber Broadband Optical Networking Telecom Equipment

Latest ReportMay 14, 2026ADTRAN: Fiber Spending Is Back, Now The Balance Sheet Gets A VoteView report ->Total Reports1Published reportView all ->Active Discussions0No visible comments yetView discussions ->Member WorkspaceLockedFinancials, timeline, comparisons, scorecard, and discussion require a paid login.View access ->

Member workspace

Financials and workspace tools are for paid members.

Paid login unlocks company financials, filing timeline, peer comparison, scorecard, and discussion. Valuation remains admin-only while we finalize market-data licensing.