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Stocks / AMT vs O

AMT vs O

American Tower Corporation and Realty Income Corporation side by side — fundamentals from SEC filings, refreshed nightly. Sector: Real Estate.

 American Tower Corporation (AMT)Realty Income Corporation (O)
Market cap$86.5B$57.9B
Revenue (latest FY)$10.64B$5.44B
Net income (latest FY)$2.53B$1.06B
Revenue growth (5y CAGR)5.8%27.0%
Net margin23.8%19.5%
Return on equity69.3%2.7%
P/E ratio30.050.9
Dividend yield3.7%5.2%
Profitable years (of last 10)1010
Positive free cash flowYesYes

Compare them properly — statement by statement

Open either company interactively: 19 years of income statement, balance sheet and cash flow, ratios, health checks, and Ask — the SEC-grounded research assistant.

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Frequently asked questions

Which is bigger, AMT or O?

American Tower Corporation is larger by market capitalization — $86.5B versus $57.9B.

Which grows faster, AMT or O?

Over the last five fiscal years, Realty Income Corporation grew revenue faster — 27.0%/yr versus 5.8%/yr, computed from SEC-filed statements.

Where does this data come from?

All figures are computed from official SEC filings (10-K), refreshed nightly. This is a data comparison, not investment advice.

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