American Tower (AMT) Interest Coverage Ratio (2009 - 2026)

American Tower has disclosed Interest Coverage Ratio across 18 years of filings, most recently posting 3.57 for Q1 2026.

• Interest Coverage Ratio for Q1 2026 came in at 3.57, down 7.45% year-over-year; the trailing twelve-month figure through Mar 2026 was 3.5 (up 3.18% YoY), and the FY2025 annual result was 3.56, up 10.85% from the prior year.
• Interest Coverage Ratio came in at 3.57 for Q1 2026 at American Tower, up from 3.37 in the prior quarter.
• In the past five years, Interest Coverage Ratio ranged from a high of 3.86 in Q1 2025 to a low of 1.76 in Q4 2023.
• The 5-year median for Interest Coverage Ratio is 3.14 (2024), against an average of 2.91.
• Across the five-year window, Interest Coverage Ratio plunged 39.32% in 2022 and surged 90.74% in 2024, its largest moves.
• American Tower's Interest Coverage Ratio stood at 1.91 in 2022, then retreated by 7.63% to 1.76 in 2023, then soared by 90.74% to 3.36 in 2024, then grew by 0.22% to 3.37 in 2025, then increased by 5.87% to 3.57 in 2026.
• The last three Interest Coverage Ratio figures came in at 3.57 (Q1 2026), 3.37 (Q4 2025), and 3.55 (Q3 2025), per Business Quant data.