Tenable — Third Quarter 2026 Earnings Summary

Tenable Holdings reported third-quarter 2026 revenue of $276.4 million, representing a 9.5% year-over-year increase. The company achieved a GAAP operating margin of 6.0% and a non-GAAP operating margin of 27.1%, while generating $69.4 million in unlevered free cash flow. Tenable raised its full-year 2026 revenue outlook to a range of $1.084 billion to $1.087 billion and expects non-GAAP diluted earnings per share between $2.16 and $2.19. Recent business developments include the integration of Anthropic's Claude Mythos into its platform and the launch of the CyberAgents Exchange registry.