Fortinet (FTNT) Accumulated Depreciation & Amortization (2010 - 2026)

Fortinet's Accumulated Depreciation & Amortization history runs 17 years deep, the most recent figure standing at $39.8 million for Q1 2026.

• In Q1 2026, Accumulated Depreciation & Amortization rose 11.17% year-over-year to $39.8 million; the TTM figure through Mar 2026 stood at $39.8 million (up 11.17% YoY), while the FY2025 annual figure was $152.0 million, up 23.78% from the prior year.
• Accumulated Depreciation & Amortization was $39.8 million for Q1 2026 at Fortinet, down from $152.0 million in the prior quarter.
• In the past five years, Accumulated Depreciation & Amortization ranged from a high of $152.0 million in Q4 2025 to a low of $25.5 million in Q1 2022.
• Historically, Accumulated Depreciation & Amortization has averaged $69.6 million across 5 years, with a median of $54.9 million in 2023.
• The sharpest annual moves came in 2022 and 2024: Accumulated Depreciation & Amortization surged 47.4% in 2022, then plunged 46.81% in 2024.
• A 5-year view of Accumulated Depreciation & Amortization shows it stood at $104.3 million in 2022, then grew by 8.72% to $113.4 million in 2023, then rose by 8.29% to $122.8 million in 2024, then grew by 23.78% to $152.0 million in 2025, then sank by 73.82% to $39.8 million in 2026.
• The last three Accumulated Depreciation & Amortization figures came in at $39.8 million (Q1 2026), $152.0 million (Q4 2025), and $112.5 million (Q3 2025), per Business Quant data.