Financial Glossary
180 terms explained by our editorial team with real-world examples, practical insights, and actionable takeaways for investors at every level.
O2 terms
OPEC
EnergyA cartel of 13 oil-producing nations that controls about 40% of global crude production and coordinates supply to influence prices.
By James Liu · 3m readOil Refinery Margins
EnergyThe profit spread between crude oil input costs and refined petroleum product selling prices at oil refineries.
By Rachel Kim · 3m read