Occidental Petroleum Corporation
OXY | NYSE
$57.42
-$1.41 (-2.41%)
Sep 21, 2026, 1:56 PM ET · Market open
Market Cap History History
Annual Market Cap Change Annual Change
| Date | Market Cap | Change | % Change |
|---|---|---|---|
| Sep 17, 2026 | $58.67B | $19.36B | +49.26% |
| Dec 25, 2025 | $39.31B | -$5.73B | -12.73% |
| Dec 26, 2024 | $45.04B | -$7.74B | -14.67% |
| Dec 28, 2023 | $52.78B | -$5.29B | -9.11% |
| Dec 29, 2022 | $58.08B | $30.93B | +113.92% |
| Dec 30, 2021 | $27.15B | $11B | +68.10% |
| Dec 30, 2020 | $16.15B | -$17.81B | -52.45% |
| Dec 26, 2019 | $33.96B | -$12.1B | -26.26% |
| Dec 27, 2018 | $46.06B | -$10.33B | -18.31% |
| Dec 28, 2017 | $56.39B | $1.97B | +3.61% |
| Dec 29, 2016 | $54.42B | $2.84B | +5.51% |
| Dec 30, 2015 | $51.58B | -$12.19B | -19.11% |
| Dec 25, 2014 | $63.76B | -$9.49B | -12.96% |
| Dec 26, 2013 | $73.26B | $14.71B | +25.12% |
| Dec 27, 2012 | $58.55B | -$14.48B | -19.83% |
| Dec 29, 2011 | $73.03B | -$3.45B | -4.51% |
| Dec 30, 2010 | $76.48B | $13.12B | +20.71% |
| Dec 30, 2009 | $63.35B | $21.01B | +49.63% |
| Dec 25, 2008 | $42.34B | -$20.08B | -32.17% |
| Dec 27, 2007 | $62.42B | $22.47B | +56.25% |
| Dec 28, 2006 | $39.95B | n/a | n/a |
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