American Tower (AMT) Debt Ratio (2009 - 2026)

American Tower has disclosed Debt Ratio across 18 years of filings, most recently posting 0.59 for Q1 2026.

• Debt Ratio for Q1 2026 came in at 0.59, down 0.64% year-over-year; the trailing twelve-month figure through Mar 2026 was 0.59 (down 0.64% YoY), and the FY2025 annual result was 0.59, down 1.44% from the prior year.
• Debt Ratio came in at 0.59 for Q1 2026 at American Tower, roughly flat from 0.59 in the prior quarter.
• In the past five years, Debt Ratio ranged from a high of 0.62 in Q1 2022 to a low of 0.58 in Q4 2022.
• The 5-year median for Debt Ratio is 0.59 (2024), against an average of 0.59.
• Across the five-year window, Debt Ratio grew 3.98% in 2022 and fell 7.42% in 2023, its largest moves.
• American Tower's Debt Ratio stood at 0.58 in 2022, then increased by 2.11% to 0.59 in 2023, then rose by 1.7% to 0.6 in 2024, then retreated by 1.44% to 0.59 in 2025, then gained by 0.2% to 0.59 in 2026.
• The last three Debt Ratio figures came in at 0.59 (Q1 2026), 0.59 (Q4 2025), and 0.58 (Q3 2025), per Business Quant data.