- G10
- G7
- G8
- Gamma
- GBP
- GEM
- Gender Equality
- General Obligation (GO) Bonds
- Geographic Distribution
- GER30
- Gig Economy
- Ginnie Mae
- Give-Up
- Global Configuration
- Global Fee Schedule
- Global Reporting Initiative
- GMT
- Gold (Gold’s Relationship)
- Gold Certificate
- Gold Contract
- Gold Fixing
- Gold Standard
- Gold/Platinum Devices
- Gold/Silver Ratio
- Good After Time/Date Order (GAT)
- Good-till-Canceled Order (GTC)
- Good-till-Date/Time Order (GTD)
- Government Sponsored Enterprises (GSE)
- Grain Futures Act
- Grains
- Grant Anticipation Note (GAN)
- Grantor
- Greeks
- Green Bonds