What is O's five-year median P/E?

The median, or middle weekly reading, is 53.3× over the last five years. Available history contains 533 weekly observations from Aug 8, 2016 to Oct 19, 2026.

Does a low historical rank mean a stock is a buy?

No. The rank describes a stock’s own history. Changes in growth, financial risk and the business can change the multiple investors pay. P/E uses earnings and P/S uses revenue from the previous twelve months.

Realty Income (O) valuation history

Historically low

As of Oct 22, 2026

O's P/E of 40.1x is lower than 94% of its available weekly readings from the last five years.

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P/E at year-end

Last weekly reading of each completed year. Rank runs from lowest (0%) to highest (100%) within the five years available on that date.

O year-end valuation history
Reading date	P/E	5-year rank
Dec 29, 2025	53.1×	43%
Dec 30, 2024	50.7×	48%
Dec 25, 2023	43.5×	27%
Dec 26, 2022	63.4×	72%
Dec 27, 2021	56.8×	70%
Dec 28, 2020	49.8×	54%
Dec 30, 2019	60.6×	91%
Dec 31, 2018	51.3×	72%
Dec 25, 2017	45.3×	12%
Dec 26, 2016	50.6×	Short history

Peers on the same measure

Stock	P/E	5-year rank
FRTFederal Realty Investment Trust	18.4×	0%
KIMKimco Realty	26.4×	35%
REGRegency Centers	24.8×	20%
SPGSimon Property Group	14.5×	10%

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Real Estate Stocks with Low P/E Ratios and Steady Revenue Growth Stocks Below Their 5-Year Median P/E Stocks Near Their Lowest P/E Ratios in 5 Years

Research on O

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About this history

What is O's current P/E?: O's P/E of 40.1x is lower than 94% of its available weekly readings from the last five years.
What is O's five-year median P/E?: The median, or middle weekly reading, is 53.3× over the last five years. Available history contains 533 weekly observations from Aug 8, 2016 to Oct 19, 2026.
Does a low historical rank mean a stock is a buy?: No. The rank describes a stock’s own history. Changes in growth, financial risk and the business can change the multiple investors pay. P/E uses earnings and P/S uses revenue from the previous twelve months.