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Occidental Petroleum Corporation
OXY
Market cap$57.03 B
Rank#287
Filings968
Market capitalization of Occidental Petroleum Corporation
As of 2026-11-06, Occidental Petroleum Corporation (OXY) has a market capitalization of $57.03 B, making it the #287 most valuable US-listed company.
Recent market cap readings
| Date | Market cap |
|---|---|
| 2026-11-06 | $57.03 B |
| 2026-11-05 | $56.34 B |
| 2026-11-04 | $57.16 B |
| 2026-11-03 | $60.41 B |
| 2026-11-02 | $60.70 B |
| 2026-11-01 | $63.66 B |
| 2026-10-31 | $63.66 B |
| 2026-10-30 | $63.41 B |
| 2026-10-29 | $62.31 B |
| 2026-10-28 | $62.86 B |
| 2026-10-27 | $62.39 B |
| 2026-10-26 | $63.73 B |
Market Cap of similar companies
Frequently asked questions
What is Occidental Petroleum Corporation's market cap?
As of 2026-11-06, Occidental Petroleum Corporation (OXY) has a market capitalization of $57.03 B, making it the #287 most valuable US-listed company.
Where does Occidental Petroleum Corporation rank by market cap?
Occidental Petroleum Corporation is the #287 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.