Workflow

Currency-based messages and fields

Message	Fields denominated in price currency	Fields denominated in quantity currency
Market Data - Snapshot / Full Refresh `<W>`	MDEntryPx `<270>`	MDEntrySize `<271>`
Market Data - Incremental Refresh `<X>`	MDEntryPx `<270>`	MDEntrySize `<271>`

Last modified on April 17, 2026