American Tower Corporation (AMT) Debt to Equity Ratio: 12.31
Is American Tower Corporation’s debt to equity ratio high or low?
American Tower Corporation's debt to equity ratio of 12.31 is 15% above its 5-year average of 10.67, near the high end of its 5-year range (8.44–13.00).
The debt to equity ratio for American Tower Corporation (AMT) is 12.31 as of Tuesday, June 9, 2026. It is below its 12-month average by 2.73% (12.66).
AMT Debt to Equity Ratio Chart
AMT Average Debt to Equity Ratio Chart
AMT Current vs Average Debt to Equity Ratio Chart
AMT Debt to Equity Ratio Metrics
DEBT TO EQUITY RATIO
12.31
DEBT TO EQUITY RATIO AVG TTM
12.66
DEBT TO EQUITY RATIO AVG 3Y
11.20
DEBT TO EQUITY RATIO AVG 5Y
10.67
DEBT TO EQUITY RATIO AVG 10Y
7.51
DEBT TO EQUITY RATIO AVG 15Y
6.04
DEBT TO EQUITY RATIO AVG 20Y
4.84
CURRENT VS TTM AVG
-2.73%
CURRENT VS 3Y AVG
+9.96%
CURRENT VS 5Y AVG
+15.42%
CURRENT VS 10Y AVG
+63.84%
CURRENT VS 15Y AVG
+103.68%
CURRENT VS 20Y AVG
+154.19%
AMT Competitors' Debt to Equity Ratio
| NAME | MARKET CAP | DEBT TO EQUITY RATIO | TTM | 3Y | 5Y |
|---|---|---|---|---|---|
| American Tower Corporation (AMT) | — | 12.31 | 12.66 | 11.20 | 10.67 |
| Equinix, Inc. (EQIX) | $104.53B | 1.61 | 1.50 | 1.46 | 1.42 |
| Simon Property Group, Inc. (SPG) | $68.71B | 5.60 | 7.01 | 7.72 | 7.92 |
| Digital Realty Trust, Inc. (DLR) | $64.99B | 1.05 | 0.95 | 0.98 | 0.93 |
| Realty Income Corporation (O) | $57.12B | 0.83 | 0.76 | 0.71 | 0.71 |
| Public Storage (PSA) | $56.68B | 1.11 | 1.04 | 0.92 | 0.79 |
| Crown Castle Inc. (CCI) | $40.40B | -18.08 | 4.13 | 3.56 | 2.99 |
| Prologis, Inc. (PLD) | $137.54B | 0.66 | 0.62 | 0.57 | 0.56 |
| Welltower Inc. (WELL) | $145.96B | 0.51 | 0.52 | 0.60 | 0.69 |
| Agree Realty Corporation (ADC) | $8.95B | 0.53 | 0.52 | 0.48 | 0.50 |
Financial Health
Debt/Equity
12.31
Current Ratio
0.63
American Tower Corporation Debt to Equity Ratio Formula & Definition
Debt to Equity measures financial leverage by comparing total debt to shareholders' equity.
Expanded definitions: Investopedia, Wikipedia, Corporate Finance Institute
American Tower Corporation Debt to Equity Ratio FAQ
- What is the debt to equity ratio for American Tower Corporation (AMT)?
- The debt to equity ratio for AMT stock is 12.31.
- Is American Tower Corporation's debt to equity ratio high or low?
- American Tower Corporation's debt to equity ratio of 12.31 is 15% above its 5-year average of 10.67, near the high end of its 5-year range (8.44–13.00).
- What is the TTM average debt to equity ratio for American Tower Corporation (AMT)?
- The TTM average debt to equity ratio for AMT stock is 12.66.
- What is the 3Y average debt to equity ratio for American Tower Corporation (AMT)?
- The 3Y average debt to equity ratio for AMT stock is 11.20.
- What is the 5Y average debt to equity ratio for American Tower Corporation (AMT)?
- The 5Y average debt to equity ratio for AMT stock is 10.67.
- What is the 10Y average debt to equity ratio for American Tower Corporation (AMT)?
- The 10Y average debt to equity ratio for AMT stock is 7.51.
- What is the 15Y average debt to equity ratio for American Tower Corporation (AMT)?
- The 15Y average debt to equity ratio for AMT stock is 6.04.
- What is the 20Y average debt to equity ratio for American Tower Corporation (AMT)?
- The 20Y average debt to equity ratio for AMT stock is 4.84.
American Tower Corporation Debt to Equity Ratio History
| DATE | DEBT TO EQUITY RATIO |
|---|---|
| 2025-12-31 | 12.31 |
| 2024-12-31 | 13.00 |
| 2023-12-31 | 11.03 |
| 2022-12-31 | 8.44 |
| 2021-12-31 | 10.24 |
| 2020-12-31 | 8.97 |
| 2019-12-31 | 6.14 |
| 2018-12-31 | 3.97 |
| 2017-12-31 | 3.24 |
| 2016-12-31 | 2.74 |
| 2015-12-31 | 2.57 |
| 2014-12-31 | 3.70 |
| 2013-12-31 | 4.10 |
| 2012-12-31 | 2.45 |
| 2011-12-31 | 2.20 |
| 2010-12-31 | 1.60 |
| 2009-12-31 | 1.27 |
| 2008-12-31 | 1.45 |
| 2007-12-31 | 1.42 |
| 2006-12-31 | 0.06 |
| 2005-12-31 | 0.80 |
| 2004-12-31 | 2.24 |
| 2003-12-31 | 1.96 |
| 2002-12-31 | 1.99 |
| 2001-12-31 | 1.24 |
| 2000-12-31 | 0.86 |
| 1999-12-31 | 0.35 |
| 1998-12-31 | 0.26 |
| 1997-12-31 | 0.59 |
Related Metrics
About American Tower Corporation
American Tower Corporation, a prominent global Real Estate Investment Trust (REIT), stands as a premier independent entity specializing in the ownership, operation, and development of shared telecommunications infrastructure. The company manages an extensive portfolio of approximately 219,000 communication sites worldwide. For additional details, including earnings materials and investor presentations, please visit their investor relations website at www.americantower.com.
- Sector
- Real Estate
- Industry
- REIT - Specialty
- CEO
- Steven O. Vondran