ADTRAN Holdings, Inc.
Nasdaq-listed company. Follow earnings, filings, products, capital and the competitive forces moving the company.
What’s moving ADTRAN Holdings, Inc. now
Current reporting with the operating signal separated from the noise.
ADTRAN Holdings, Inc. Reports Earnings Results for the Third Quarter and Nine Months Ended September 30, 2026
Investors are testing whether ADTRAN Holdings, Inc.’s operating performance supports its strategy and valuation.
Watch next: the filing, cash flow, guidance and capital-expenditure plan.ADTRAN Holdings, Inc. appoints Dr. Christian H Terlinde to board of directors
The story matters when it changes ADTRAN Holdings, Inc.’s customers, execution, competitive position or capital requirements.
Watch next: confirmation in a company filing, official release or regulator record.EQS-News: ADTRAN Holdings, Inc. reports third quarter 2026 financial results
The story matters when it changes ADTRAN Holdings, Inc.’s customers, execution, competitive position or capital requirements.
Watch next: confirmation in a company filing, official release or regulator record.ADTRAN Holdings, Inc. Announces Appointment of Christian H. Terlinde to Board of Directors, Effective October 27, 2026
The story matters when it changes ADTRAN Holdings, Inc.’s customers, execution, competitive position or capital requirements.
Watch next: confirmation in a company filing, official release or regulator record.ADTRAN Holdings, Inc. reports second quarter 2026 financial results
The story matters when it changes ADTRAN Holdings, Inc.’s customers, execution, competitive position or capital requirements.
Watch next: confirmation in a company filing, official release or regulator record.ADTRAN Holdings, Inc. announces certain preliminary second quarter 2026 results
The development tests whether ADTRAN Holdings, Inc. can turn product investment into adoption, revenue and durable advantage.
Watch next: confirmation in a company filing, official release or regulator record.ADTRAN Holdings, Inc. reports preliminary fourth quarter and full-year 2024 financial results
The story matters when it changes ADTRAN Holdings, Inc.’s customers, execution, competitive position or capital requirements.
Watch next: confirmation in a company filing, official release or regulator record.ADTRAN Holdings, Inc. to release fourth quarter 2024 financial results on February 26, 2025
The story matters when it changes ADTRAN Holdings, Inc.’s customers, execution, competitive position or capital requirements.
Watch next: confirmation in a company filing, official release or regulator record.ADTRAN Holdings, Inc. Reports Preliminary Third Quarter 2024 Financial Results
The story matters when it changes ADTRAN Holdings, Inc.’s customers, execution, competitive position or capital requirements.
Watch next: confirmation in a company filing, official release or regulator record.Latest ADTN filings.
Investor-relevant reports are shown first, followed by the company’s other recent official submissions.
ADTRAN Holdings, Inc., quarter by quarter.
Results, guidance and earnings coverage are grouped only when the source headline identifies the reporting period.
First quarter
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