Type: Amt
Total amount traded (i.e. quantity * price) expressed in units of currency. For FX Futures this is used to express the notional value of a fill when quantity fields are expressed in terms of contract size (i.e. quantity * price * contract size).
Added in protocol FIX.4.2
See in: FIX.4.2, FIX.4.3, FIX.4.4, FIX.5.0, FIX.5.0SP1, FIX.5.0SP2.