Tenable (TENB) r&d spend was $224M in FY2025 (+23% YoY). The tables below show the complete quarterly and annual r&d spend history, sourced from SEC EDGAR 10-K and 10-Q filings.
Annual R&D Spend
Fiscal Year
R&D Spend
YoY
2025
$224M
+23%
2024
$182M
+19%
2023
$153M
+7%
2022
$144M
+23%
2021
$116M
+15%
2020
$102M
+17%
2019
$87M
+14%
2018
$77M
+33%
2017
$58M
+44%
2016
$40M
Recent Quarterly R&D Spend
Quarter
R&D Spend
Q2 2026
$57M
Q1 2026
$56M
Q4 2025
$55M
Q3 2025
$56M
Q2 2025
$59M
Q1 2025
$53M
Q4 2024
$45M
Q3 2024
$48M
Q2 2024
$45M
Q1 2024
$44M
Q4 2023
$40M
Q3 2023
$37M
Source: TENB on EDGAR. Data from SEC EDGAR 10-K and 10-Q filings. Updated quarterly.