KPIs & Operating Metrics(New)
Growth Metrics

Fortinet (FTNT) Accumulated Depreciation & Amortization (2016 - 2025)

Fortinet has reported Accumulated Depreciation & Amortization over the past 16 years, most recently at $152.0 million for Q4 2025.

  • Quarterly results put Accumulated Depreciation & Amortization at $152.0 million for Q4 2025, up 23.78% from a year ago — trailing twelve months through Dec 2025 was $152.0 million (up 23.78% YoY), and the annual figure for FY2025 was $152.0 million, up 23.78%.
  • Accumulated Depreciation & Amortization for Q4 2025 was $152.0 million at Fortinet, up from $112.5 million in the prior quarter.
  • Over the last five years, Accumulated Depreciation & Amortization for FTNT hit a ceiling of $152.0 million in Q4 2025 and a floor of $17.3 million in Q1 2021.
  • Median Accumulated Depreciation & Amortization over the past 5 years was $66.6 million (2021), compared with a mean of $68.8 million.
  • Biggest five-year swings in Accumulated Depreciation & Amortization: plummeted 46.81% in 2024 and later skyrocketed 153.77% in 2025.
  • Fortinet's Accumulated Depreciation & Amortization stood at $84.4 million in 2021, then rose by 23.58% to $104.3 million in 2022, then increased by 8.72% to $113.4 million in 2023, then grew by 8.29% to $122.8 million in 2024, then increased by 23.78% to $152.0 million in 2025.
  • The last three reported values for Accumulated Depreciation & Amortization were $152.0 million (Q4 2025), $112.5 million (Q3 2025), and $74.1 million (Q2 2025) per Business Quant data.