ADTRAN Holdings (ADTN) Depreciation & Amortization (CF) (2009 - 2026)

ADTRAN Holdings (ADTN) has 18 years of Depreciation & Amortization (CF) data on file, last reported at $24.9 million in Q1 2026.

• On a quarterly basis, Depreciation & Amortization (CF) rose 15.37% year-over-year to $24.9 million in Q1 2026; TTM through Mar 2026 was $95.9 million, a 6.83% increase from a year earlier, with the FY2025 full-year figure at $92.5 million, up 2.23% from the prior year.
• Depreciation & Amortization (CF) for Q1 2026 stood at $24.9 million, up from $24.2 million in the prior quarter.
• Over the last five years, Depreciation & Amortization (CF) for ADTN reached as high as $34.1 million in Q2 2023 and fell as low as $3.6 million in Q2 2022.
• Historically, Depreciation & Amortization (CF) has averaged $22.9 million across 5 years, with a median of $23.3 million in 2025.
• On a YoY basis, Depreciation & Amortization (CF) climbed as much as 853.13% in 2023 and fell as far as 34.31% in 2023.
• Year by year, Depreciation & Amortization (CF) stood at $32.8 million in 2022, then slumped by 34.31% to $21.5 million in 2023, then rose by 5.15% to $22.6 million in 2024, then increased by 7.05% to $24.2 million in 2025, then grew by 2.83% to $24.9 million in 2026.
• Per Business Quant data, the three most recent Depreciation & Amortization (CF) figures were $24.9 million in Q1 2026, $24.2 million in Q4 2025, and $23.3 million in Q3 2025.