ADTRAN Holdings, Inc. Operating Income Loss

• ADTRAN Holdings, Inc. showed an increase of +96.4% in Operating Income Loss from 2024 to 2025.
• This data is from ADTRAN Holdings, Inc.'s annual report (Form 10-K), filed with the SEC on February 26, 2026.
• XBRL data for this metric is available from 2008 to 2025 (18 years of filings). Earlier data may not exist in machine-readable XBRL format as companies adopted electronic filing at different times.
• Over the full 18 years of available data (2008 to 2025), ADTRAN Holdings, Inc.'s Operating Income Loss has declined by 113.7%.
• Historical annual values: Fiscal year 2025: -$15.60 million | Fiscal year 2024: -$427.57 million | Fiscal year 2023: -$223.67 million | Fiscal year 2022: -$72.83 million | Fiscal year 2021: -$14.70 million | Fiscal year 2020: -$9.77 million | Fiscal year 2019: -$39.96 million | Fiscal year 2018: -$45.42 million | Fiscal year 2017: $37.39 million | Fiscal year 2016: $34.57 million | Fiscal year 2015: $13.48 million | Fiscal year 2014: $47.11 million | Fiscal year 2013: $48.47 million | Fiscal year 2012: $56.17 million | Fiscal year 2011: $189.14 million | Fiscal year 2010: $153.86 million | Fiscal year 2009: $104.23 million | Fiscal year 2008: $113.80 million.
• Data sourced from SEC EDGAR public filings as of June 22, 2026.

Last verified: June 22, 2026