ADTRAN Holdings (ADTN) Invested Capital (2009 - 2026)

ADTRAN Holdings (ADTN) has 18 years of Invested Capital data on file, last reported at $137.5 million in Q1 2026.

• Invested Capital for Q1 2026 came in at $137.5 million, down 0.98% year-over-year; the trailing twelve-month figure through Mar 2026 was $137.5 million (down 0.98% YoY), and the FY2025 annual result was $145.8 million, up 14.87% from the prior year.
• Invested Capital declined to $137.5 million in Q1 2026 per ADTN's latest filing, from $145.8 million in the prior quarter.
• Over five years, Invested Capital peaked at $1.3 billion in Q4 2022 and troughed at $127.0 million in Q4 2024.
• A 5-year average of $453.6 million and a median of $260.8 million in 2024 frame the typical range for Invested Capital.
• The sharpest annual moves came in 2022 and 2024: Invested Capital surged 255.22% in 2022, then slumped 79.03% in 2024.
• A 5-year view of Invested Capital shows it stood at $1.3 billion in 2022, then sank by 54.82% to $605.3 million in 2023, then sank by 79.03% to $127.0 million in 2024, then climbed by 14.87% to $145.8 million in 2025, then slipped by 5.69% to $137.5 million in 2026.
• Business Quant data shows ADTN's Invested Capital at $137.5 million in Q1 2026, $145.8 million in Q4 2025, and $141.6 million in Q3 2025.