Top 10 Oil and Gas Companies by Market Capitalization
as of Jun 13, 2026
| # | Company | Country | Ticker | Beta | MCAP, US$ bn |
|---|---|---|---|---|---|
| 1 | Saudi Arabian Oil Company | SA | SAU:2222.SR | 0.01 | 1,751.57 |
| 2 | Exxon Mobil | US | NYQ:XOM | 0.15 | 609.35 |
| 3 | Chevron Corporation | US | NYQ:CVX | 0.47 | 372.87 |
| 4 | PetroChina | CN | PNK:PCCYF | 0.51 | 330.13 |
| 5 | Shell | UK | NYQ:SHEL | -0.25 | 237.50 |
| 6 | TotalEnergies | FR | NYQ:TTE | 0.05 | 195.51 |
| 7 | BP | UK | NYQ:BP | -0.24 | 110.16 |
| 8 | Marathon Petroleum Corporation | US | NYQ:MPC | 0.52 | 76.95 |
| 9 | Valero Energy Corporation | US | NQY:VLO | 0.55 | 76.81 |
| 10 | China Petroleum & Chemical Corp | CN | HKG:0386.HK | 0.69 | 65.12 |