Spok Holdings, Inc Operating Income Loss

• Spok Holdings, Inc showed an increase of +3.9% in Operating Income Loss from 2024 to 2025.
• This data is from Spok Holdings, Inc's annual report (Form 10-K), filed with the SEC on February 26, 2026.
• XBRL data for this metric is available from 2009 to 2025 (17 years of filings). Earlier data may not exist in machine-readable XBRL format as companies adopted electronic filing at different times.
• Over the full 17 years of available data (2009 to 2025), Spok Holdings, Inc's Operating Income Loss has declined by 65.7%.
• Historical annual values: Fiscal year 2025: $19.71 million | Fiscal year 2024: $18.97 million | Fiscal year 2023: $21.23 million | Fiscal year 2022: $238.0 thousand | Fiscal year 2021: -$27.72 million | Fiscal year 2020: -$22.67 million | Fiscal year 2019: -$15.81 million | Fiscal year 2018: -$3.17 million | Fiscal year 2017: $10.71 million | Fiscal year 2016: $22.15 million | Fiscal year 2015: $25.10 million | Fiscal year 2014: $28.15 million | Fiscal year 2013: $45.49 million | Fiscal year 2012: $45.73 million | Fiscal year 2011: $51.83 million | Fiscal year 2010: $57.18 million | Fiscal year 2009: $57.41 million.
• Data sourced from SEC EDGAR public filings as of June 21, 2026.

Last verified: June 21, 2026