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How SPOK HOLDINGS, INC. makes its money

Start with a dollar of revenue and follow what the filing says remains.

revenueBranching filed flows with values and percentages directly labeled. Missing filing concepts are omitted rather than estimated.Revenue$140M · 100%Cost of revenue$29.8M · 21%Gross profit$110M · 79%Operating income$19.7M · 14%Income before tax$21.4M · 15%Income tax$5.6M · 4%Net income$15.9M · 11%As of 2025-12-31 · 1 SEC filing sourceBuy Like Buffett · buylikebuffett.com

Honest partial: the filing did not provide a normalized tag for Research and development, Selling, general and administrative; those components are omitted, not plugged.

Table alternative
Filed lineValue% of revenueSource
$140M100%
  • 10-K · FY 2025Filing detailsAccession 0001289945-26-000010 · filed Feb 26, 2026
Cost of revenue$29.8M21%
  • 10-K · FY 2025Filing detailsAccession 0001289945-26-000010 · filed Feb 26, 2026
$110M79%
  • 10-K · FY 2025Filing detailsAccession 0001289945-26-000010 · filed Feb 26, 2026
$19.7M14%
  • 10-K · FY 2025Filing detailsAccession 0001289945-26-000010 · filed Feb 26, 2026
Income before tax$21.4M15%
  • 10-K · FY 2025Filing detailsAccession 0001289945-26-000010 · filed Feb 26, 2026
Income tax$5.6M4%
  • 10-K · FY 2025Filing detailsAccession 0001289945-26-000010 · filed Feb 26, 2026
$15.9M11%
  • 10-K · FY 2025Filing detailsAccession 0001289945-26-000010 · filed Feb 26, 2026
Source:
  • 10-K · FY 2025Filing detailsAccession 0001289945-26-000010 · filed Feb 26, 2026
· event Dec 31, 2025 · retrieved Sep 4, 2026 · annual-row source set
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