secwatch.observer — SEC 8-K summary
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Issuer:     ADTRAN Holdings, Inc. (ADTN)
CIK:        0000926282
Form:       8-K
Filed at:   2025-05-08T23:59:59+00:00
Accession:  0000950170-25-066343
Event type: earnings
Sentiment:  positive
Materiality: 0.75
Item codes: 2.02, 7.01, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

ADTRAN Q1 revenue $247.7M (+10% YoY); non-GAAP EPS $0.03, GAAP loss $0.13
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- Revenue $247.7M, up 10% YoY and above midpoint of Q1 outlook; GAAP gross margin 38.5%, non-GAAP 42.6%.
- GAAP diluted loss per share $0.13; non-GAAP diluted EPS $0.03, reflecting improved operating efficiency.
- Operating cash flow $41.6M; cash & equivalents $101.3M, up $23.8M sequentially.
- Q2 2025 guidance: revenue $247.5M–$262.5M, non-GAAP operating margin 0%–4%.
- CEO highlights globally diverse supply chain and strong customer relationships to navigate trade policy shifts.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/926282/000095017025066343/0000950170-25-066343-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/926282/000095017025066343/adtn-20250507.htm
  HTML page:      https://secwatch.observer/filing/0000950170-25-066343

License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer