AMERICAN TOWER CORP /MA/ FY 2025 10-K, explained in plain English

Key financials — as reported

Total revenue	$935.9M
Gross margin	— not reported
Operating income	$4.8B
Net income	— not reported
Diluted EPS	$5.40
Cash & equivalents	$1.5B
Total assets	$63.2B
Long-term debt	$33.8B

Key takeaway

The company operates 149,686 communications sites globally plus 30 data center facilities across eleven U.S. markets, organized into six segments.

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Beneath the surface

The AT&T Mexico arbitration involved roughly $30 million in reserves during 2025 and led to an escrow arrangement for withheld rents, indicating an unresolved revenue risk not fully reflected in headline income.

🔒 3 more insights a headline reader would miss