KPIs & Operating Metrics(New)
Growth Metrics

Fortinet (FTNT) Depreciation and Depletion (2016 - 2025)

Fortinet has reported Depreciation and Depletion over the past 15 years, most recently at $26.9 million for Q4 2025.

  • Quarterly results put Depreciation and Depletion at $26.9 million for Q4 2025, up 13.5% from a year ago — trailing twelve months through Dec 2025 was $101.3 million (up 1.6% YoY), and the annual figure for FY2025 was $101.3 million, up 1.6%.
  • Depreciation and Depletion for Q4 2025 was $26.9 million at Fortinet, up from $25.3 million in the prior quarter.
  • Over the last five years, Depreciation and Depletion for FTNT hit a ceiling of $26.9 million in Q4 2025 and a floor of $14.0 million in Q1 2021.
  • Median Depreciation and Depletion over the past 5 years was $23.3 million (2023), compared with a mean of $22.1 million.
  • Biggest five-year swings in Depreciation and Depletion: skyrocketed 36.43% in 2022 and later fell 6.25% in 2025.
  • Fortinet's Depreciation and Depletion stood at $18.5 million in 2021, then grew by 16.76% to $21.6 million in 2022, then rose by 15.28% to $24.9 million in 2023, then fell by 4.82% to $23.7 million in 2024, then grew by 13.5% to $26.9 million in 2025.
  • The last three reported values for Depreciation and Depletion were $26.9 million (Q4 2025), $25.3 million (Q3 2025), and $25.1 million (Q2 2025) per Business Quant data.