Equity
AOCI
American Tower AOCI increased by 0.2% to -$4.81B in Q1 2026 compared to the prior quarter. Year-over-year, this metric grew by 12.9%, from -$5.51B to -$4.81B. Over 5 years (FY 2020 to FY 2025), AOCI shows a downward trend with a 5.1% CAGR.
Analysis
StatementBalance Sheet Statement
SectionEquity
CategoryRisk
SignalContext dependent
VolatilityVolatile
First reportedQ4 2014
Last reportedQ1 2026
How to read this metric
Large negative values often reflect unfavorable currency movements or a decline in the market value of the company's investment portfolio.
Detailed definition
A component of equity that aggregates unrealized gains and losses that are excluded from net income. This typically incl...
Peer comparison
Multinational corporations with significant overseas operations and large cash portfolios are more sensitive to this metric than domestic-only firms.
Metric ID:
aociHistorical Data
20 periods
| Q2 '21 | Q3 '21 | Q4 '21 | Q1 '22 | Q2 '22 | Q3 '22 | Q4 '22 | Q1 '23 | Q2 '23 | Q3 '23 | Q4 '23 | Q1 '24 | Q2 '24 | Q3 '24 | Q4 '24 | Q1 '25 | Q2 '25 | Q3 '25 | Q4 '25 | Q1 '26 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Value | -$3.90B | -$4.43B | -$4.74B | -$4.55B | -$5.53B | -$6.40B | -$5.72B | -$5.53B | -$5.56B | -$6.07B | -$5.74B | -$6.08B | -$6.46B | -$5.18B | -$5.95B | -$5.51B | -$4.96B | -$4.82B | -$4.82B | -$4.81B |
| QoQ Change | — | -13.6% | -6.9% | +3.9% | -21.4% | -15.7% | +10.6% | +3.4% | -0.6% | -9.1% | +5.4% | -5.9% | -6.3% | +19.8% | -14.9% | +7.4% | +10.1% | +2.9% | +0.0% | +0.2% |
| YoY Change | — | — | — | — | -41.6% | -44.4% | -20.7% | -21.4% | -0.6% | +5.2% | -0.4% | -10.0% | -16.2% | +14.6% | -3.7% | +9.3% | +23.2% | +7.0% | +19.1% | +12.9% |
Range-$6.46B – -$3.90B
CAGR+4.5%
Avg YoY Growth-4.2%
Median YoY Growth-0.5%
Current Streak5 quarters growth
AOCI at Other Companies
Frequently Asked Questions
- What is American Tower's aoci?
- American Tower (AMT) reported aoci of -$4.81B in Q1 2026.
- How has American Tower's aoci changed year-over-year?
- American Tower's aoci increased by 12.9% year-over-year, from -$5.51B to -$4.81B.
- What is the long-term trend for American Tower's aoci?
- Over 5 years (2020 to 2025), American Tower's aoci has grown at a 5.1% compound annual growth rate (CAGR), from -$3.76B to -$4.82B.
- What does aoci mean?
- A bucket for 'paper' gains or losses on investments and currency changes that haven't been finalized yet.