American Tower (AMT) FCF Margin (2009 - 2026)

American Tower (AMT) has 18 years of FCF Margin data on file, last reported at 47.17% in Q1 2026.

• For the quarter ending Q1 2026, FCF Margin rose 956.0% year-over-year to 47.17%; the trailing twelve-month figure through Mar 2026 stood at 38.0% (up 380.0% YoY), and the FY2025 full-year result was 35.54%, down 100.0% from the prior year.
• FCF Margin improved to 47.17% in Q1 2026, from 30.99% in the prior quarter.
• In the past five years, FCF Margin ranged from a high of 75.97% in Q3 2023 to a low of 23.14% in Q4 2022.
• A 5-year average of 30.07% and a median of 36.6% in 2025 frame the typical range for FCF Margin.
• Across the five-year window, FCF Margin plunged 3362 bps in 2022 and jumped 4122 bps in 2025, its largest moves.
• Tracing AMT's FCF Margin over 5 years: stood at 23.14% in 2022, then soared by 32 bps to 15.8% in 2023, then surged by 35 bps to 10.23% in 2024, then jumped by 403 bps to 30.99% in 2025, then soared by 52 bps to 47.17% in 2026.
• Business Quant data shows AMT's FCF Margin at 47.17% in Q1 2026, 30.99% in Q4 2025, and 36.6% in Q3 2025.