Occidental Petroleum Market Cap

Occidental Petroleum has a market cap or net worth of 221.79 billion as of December 4, 2025. Its market cap has decreased by -18.40% in one year.

Market Cap

221.79B

Enterprise Value

378.28B

Revenue

141.77B

Ranking

n/a

PE Ratio

28.50

Stock Price

37.40

Market Cap Chart

Since January 2, 1968, Occidental Petroleum's market cap has increased from 2.00B to 221.79B, an increase of 10,987.27%. That is a compound annual growth rate of 8.46%.

Market Cap History

Date	Market Cap	% Change
Dec 3, 2025	221.79B	-22.65%
Dec 31, 2024	286.75B	12.78%
Dec 29, 2023	254.26B	-15.71%
Dec 30, 2022	301.66B	99.96%
Dec 31, 2021	150.86B	80.22%
Dec 31, 2020	83.71B	-43.43%
Dec 31, 2019	Upgrade Pro	Upgrade Pro
Dec 31, 2018	Upgrade Pro	Upgrade Pro
Dec 29, 2017	Upgrade Pro	Upgrade Pro
Dec 30, 2016	Upgrade Pro	Upgrade Pro
Dec 31, 2015	Upgrade Pro	Upgrade Pro

Market Capitalization

Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.

Formula: Market Cap = Stock Price * Shares Outstanding

Full Definition

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Market Cap Rankings