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Side-by-side financial comparison of American Tower (AMT) and Edison International (EIX). Click either name above to swap in a different company.

Edison International is the larger business by last-quarter revenue ($5.2B vs $2.7B, roughly 1.9× American Tower). American Tower runs the higher net margin — 110.1% vs 35.4%, a 74.7% gap on every dollar of revenue. American Tower produced more free cash flow last quarter ($941.0M vs $-319.0M). Over the past eight quarters, Edison International's revenue compounded faster (13.1% CAGR vs 3.7%).

American Tower Corporation, one of the largest global REITs, is a leading independent owner, operator and developer of multitenant communications real estate with a portfolio of approximately 219,000 communications sites. For more information about American Tower, please visit the Earnings Materials and Investor Presentations sections of our investor relations website at www.americantower.com.

Edison International is a public utility holding company based in Rosemead, California. Its subsidiaries include Southern California Edison, and unregulated non-utility business assets Edison Energy. Edison's roots trace back to Holt & Knupps, a company founded in 1886 as a provider of street lights in Visalia, California.

AMT vs EIX — Head-to-Head

Bigger by revenue
EIX
EIX
1.9× larger
EIX
$5.2B
$2.7B
AMT
Higher net margin
AMT
AMT
74.7% more per $
AMT
110.1%
35.4%
EIX
More free cash flow
AMT
AMT
$1.3B more FCF
AMT
$941.0M
$-319.0M
EIX
Faster 2-yr revenue CAGR
EIX
EIX
Annualised
EIX
13.1%
3.7%
AMT

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
AMT
AMT
EIX
EIX
Revenue
$2.7B
$5.2B
Net Profit
$3.0B
$1.8B
Gross Margin
Operating Margin
0.0%
52.8%
Net Margin
110.1%
35.4%
Revenue YoY
30.8%
Net Profit YoY
443.5%
EPS (diluted)
$4.78

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
AMT
AMT
EIX
EIX
Q1 26
$2.7B
Q4 25
$2.7B
$5.2B
Q3 25
$2.7B
$5.8B
Q2 25
$2.6B
$4.5B
Q1 25
$2.6B
$3.8B
Q4 24
$2.5B
$4.0B
Q3 24
$2.5B
$5.2B
Q2 24
$2.5B
$4.3B
Net Profit
AMT
AMT
EIX
EIX
Q1 26
$3.0B
Q4 25
$836.8M
$1.8B
Q3 25
$912.6M
$832.0M
Q2 25
$380.5M
$343.0M
Q1 25
$498.6M
$1.4B
Q4 24
$1.2B
$340.0M
Q3 24
$-780.4M
$516.0M
Q2 24
$908.4M
$439.0M
Operating Margin
AMT
AMT
EIX
EIX
Q1 26
0.0%
Q4 25
42.4%
52.8%
Q3 25
45.4%
24.9%
Q2 25
45.6%
17.1%
Q1 25
48.9%
56.0%
Q4 24
42.4%
19.8%
Q3 24
45.2%
19.1%
Q2 24
45.4%
20.8%
Net Margin
AMT
AMT
EIX
EIX
Q1 26
110.1%
Q4 25
30.6%
35.4%
Q3 25
33.6%
14.5%
Q2 25
14.5%
7.6%
Q1 25
19.5%
37.7%
Q4 24
48.3%
8.5%
Q3 24
-30.9%
9.9%
Q2 24
35.7%
10.1%
EPS (diluted)
AMT
AMT
EIX
EIX
Q1 26
Q4 25
$1.76
$4.78
Q3 25
$1.82
$2.16
Q2 25
$0.78
$0.89
Q1 25
$1.04
$3.72
Q4 24
$2.63
$0.89
Q3 24
$-1.69
$1.32
Q2 24
$1.92
$1.13

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
AMT
AMT
EIX
EIX
Cash + ST InvestmentsLiquidity on hand
$1.6B
$158.0M
Total DebtLower is stronger
$38.0B
Stockholders' EquityBook value
$10.2B
$17.6B
Total Assets
$94.0B
Debt / EquityLower = less leverage
2.16×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AMT
AMT
EIX
EIX
Q1 26
$1.6B
Q4 25
$1.5B
$158.0M
Q3 25
$2.0B
$364.0M
Q2 25
$2.1B
$140.0M
Q1 25
$2.1B
$1.3B
Q4 24
$2.0B
$193.0M
Q3 24
$2.2B
$200.0M
Q2 24
$2.2B
$465.0M
Total Debt
AMT
AMT
EIX
EIX
Q1 26
Q4 25
$33.8B
$38.0B
Q3 25
$34.9B
$36.4B
Q2 25
$35.2B
$37.7B
Q1 25
$34.0B
$38.4B
Q4 24
$32.8B
$35.6B
Q3 24
$33.4B
$34.9B
Q2 24
$35.6B
$34.8B
Stockholders' Equity
AMT
AMT
EIX
EIX
Q1 26
$10.2B
Q4 25
$3.7B
$17.6B
Q3 25
$4.0B
$17.2B
Q2 25
$3.7B
$16.7B
Q1 25
$3.5B
$16.6B
Q4 24
$3.4B
$15.6B
Q3 24
$3.6B
$15.7B
Q2 24
$3.9B
$15.4B
Total Assets
AMT
AMT
EIX
EIX
Q1 26
Q4 25
$63.2B
$94.0B
Q3 25
$63.9B
$90.5B
Q2 25
$63.8B
$88.8B
Q1 25
$62.1B
$88.4B
Q4 24
$61.1B
$85.6B
Q3 24
$62.8B
$84.7B
Q2 24
$65.8B
$84.8B
Debt / Equity
AMT
AMT
EIX
EIX
Q1 26
Q4 25
9.26×
2.16×
Q3 25
8.82×
2.12×
Q2 25
9.48×
2.26×
Q1 25
9.63×
2.31×
Q4 24
9.70×
2.29×
Q3 24
9.16×
2.23×
Q2 24
9.24×
2.26×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
AMT
AMT
EIX
EIX
Operating Cash FlowLast quarter
$1.6B
Free Cash FlowOCF − Capex
$941.0M
$-319.0M
FCF MarginFCF / Revenue
34.4%
-6.1%
Capex IntensityCapex / Revenue
16.8%
36.3%
Cash ConversionOCF / Net Profit
0.85×
TTM Free Cash FlowTrailing 4 quarters
$6.7B
$-715.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AMT
AMT
EIX
EIX
Q1 26
Q4 25
$5.5B
$1.6B
Q3 25
$1.5B
$2.1B
Q2 25
$1.3B
$882.0M
Q1 25
$1.3B
$1.2B
Q4 24
$5.3B
$1.2B
Q3 24
$1.5B
$2.5B
Q2 24
$1.3B
$329.0M
Free Cash Flow
AMT
AMT
EIX
EIX
Q1 26
$941.0M
Q4 25
$3.8B
$-319.0M
Q3 25
$994.5M
$618.0M
Q2 25
$976.9M
$-830.0M
Q1 25
$963.9M
$-184.0M
Q4 24
$3.7B
$-326.0M
Q3 24
$1.0B
$961.0M
Q2 24
$1.0B
$-1.1B
FCF Margin
AMT
AMT
EIX
EIX
Q1 26
34.4%
Q4 25
138.2%
-6.1%
Q3 25
36.6%
10.7%
Q2 25
37.2%
-18.3%
Q1 25
37.6%
-4.8%
Q4 24
145.3%
-8.2%
Q3 24
41.4%
18.5%
Q2 24
39.8%
-25.2%
Capex Intensity
AMT
AMT
EIX
EIX
Q1 26
16.8%
Q4 25
61.4%
36.3%
Q3 25
17.1%
26.2%
Q2 25
11.6%
37.7%
Q1 25
12.9%
36.9%
Q4 24
62.4%
37.6%
Q3 24
16.8%
29.1%
Q2 24
12.8%
32.8%
Cash Conversion
AMT
AMT
EIX
EIX
Q1 26
Q4 25
6.53×
0.85×
Q3 25
1.60×
2.55×
Q2 25
3.37×
2.57×
Q1 25
2.60×
0.85×
Q4 24
4.30×
3.44×
Q3 24
4.79×
Q2 24
1.47×
0.75×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

AMT
AMT

Segment breakdown not available.

EIX
EIX

Commercial$2.2B43%
Residential$1.2B23%
Other$966.0M19%
Other Operating Revenue$802.0M15%

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