Occidental Petroleum Corporation (OXY)
NYSE: OXY · Real-Time Price · USD
61.65
+0.52 (0.85%)
At close: Oct 13, 2026, 4:00 PM EDT
61.72
+0.07 (0.11%)
After-hours: Oct 13, 2026, 4:50 PM EDT
Occidental Petroleum Market Cap
Occidental Petroleum has a market cap or net worth of $61.63 billion as of October 13, 2026. It is the 404th most valuable company in the world and the 210th biggest in the United States. Its market cap has increased by 48.52% in one year.
Market Cap
61.63B
Enterprise Value
72.10B
1-Year Change
48.52%
Global Rank
Country Rank
#210 United States
Category
ChartMarket Cap Chart
Since December 1, 1998, Occidental Petroleum's market cap has increased from $6.88B to $61.63B, an increase of 796.15%. That is a compound annual growth rate of 8.18%.
| Date | Market Cap | % Change |
|---|---|---|
| Oct 13, 2026 | 61.63B | 52.12% |
| Dec 31, 2025 | 40.51B | -12.62% |
| Dec 31, 2024 | 46.36B | -11.80% |
| Dec 29, 2023 | 52.57B | -8.18% |
| Dec 30, 2022 | 57.25B | 111.45% |
| Dec 31, 2021 | 27.08B | 67.97% |
| Dec 31, 2020 | 16.12B | -56.21% |
| Dec 31, 2019 | 36.81B | -20.56% |
| Dec 31, 2018 | 46.34B | -17.78% |
| Dec 29, 2017 | 56.37B | 3.55% |
| Dec 30, 2016 | 54.43B | 5.42% |
| Dec 31, 2015 | 51.64B | -17.39% |
| Dec 31, 2014 | 62.51B | -18.46% |
| Dec 31, 2013 | 76.66B | 23.50% |
| Dec 31, 2012 | 62.07B | -18.40% |
| Dec 30, 2011 | 76.06B | -4.58% |
| Dec 31, 2010 | 79.71B | 20.73% |
| Dec 31, 2009 | 66.03B | 35.91% |
| Dec 31, 2008 | 48.58B | -23.84% |
| Dec 31, 2007 | 63.79B | 55.33% |
| Dec 29, 2006 | 41.07B | 27.90% |
| Dec 30, 2005 | 32.11B | 39.40% |
| Dec 31, 2004 | 23.04B | 41.61% |
| Dec 31, 2003 | 16.27B | 51.69% |
| Dec 31, 2002 | 10.72B | 8.20% |
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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
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