American Tower (AMT) Enterprise Value (2009 - 2026)

American Tower has disclosed Enterprise Value across 18 years of filings, most recently posting $6.5 billion for Q1 2026.

• Enterprise Value for Q1 2026 came in at $6.5 billion, up 51.25% year-over-year; the trailing twelve-month figure through Mar 2026 was $6.5 billion (up 51.25% YoY), and the FY2025 annual result was $5.2 billion, down 15.1% from the prior year.
• Enterprise Value came in at $6.5 billion for Q1 2026 at American Tower, up from $5.2 billion in the prior quarter.
• In the past five years, Enterprise Value ranged from a high of $6.7 billion in Q4 2022 to a low of $1.7 billion in Q2 2022.
• The 5-year median for Enterprise Value is $5.9 billion (2022), against an average of $5.3 billion.
• Across the five-year window, Enterprise Value soared 417.88% in 2022 and tumbled 34.26% in 2024, its largest moves.
• American Tower's Enterprise Value stood at $6.7 billion in 2022, then slipped by 26.94% to $4.9 billion in 2023, then grew by 25.33% to $6.2 billion in 2024, then declined by 15.1% to $5.2 billion in 2025, then advanced by 24.34% to $6.5 billion in 2026.
• The last three Enterprise Value figures came in at $6.5 billion (Q1 2026), $5.2 billion (Q4 2025), and $6.7 billion (Q3 2025), per Business Quant data.