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Realty Income Corporation
O
Market cap$56.28 B
Rank#292
Filings998
Market capitalization of Realty Income Corporation
As of 2026-11-06, Realty Income Corporation (O) has a market capitalization of $56.28 B, making it the #292 most valuable US-listed company.
Recent market cap readings
| Date | Market cap |
|---|---|
| 2026-11-06 | $56.28 B |
| 2026-11-05 | $56.58 B |
| 2026-11-04 | $55.89 B |
| 2026-11-03 | $54.41 B |
| 2026-11-02 | $54.48 B |
| 2026-11-01 | $53.09 B |
| 2026-10-31 | $53.09 B |
| 2026-10-30 | $53.45 B |
| 2026-10-29 | $53.07 B |
| 2026-10-28 | $52.34 B |
| 2026-10-27 | $52.98 B |
| 2026-10-26 | $53.30 B |
Market Cap of similar companies
Frequently asked questions
What is Realty Income Corporation's market cap?
As of 2026-11-06, Realty Income Corporation (O) has a market capitalization of $56.28 B, making it the #292 most valuable US-listed company.
Where does Realty Income Corporation rank by market cap?
Realty Income Corporation is the #292 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.