Type: String
Unique identifier for Order as assigned by institution (identified by SenderCompID or OnBehalfOfCompID as appropriate). Uniqueness must be guaranteed within a single trading day. Firms, particularly those which electronically submit multi-day orders, trade globally or throughout market close periods,should ensure uniqueness across days, for example by embedding a date within the ClOrdID (11) field.
Added in protocol FIX.2.7
See in: FIX.4.0, FIX.4.1, FIX.4.2, FIX.4.4, FIX.5.0, FIX.5.0SP1, FIX.5.0SP2, FIX.5.0SP2 EP240.
Used in messages
- Allocation (J)
- Cross Order Cancel/Replace Request (a.k.a. Cross Order Modification Request) (t)
- Cross Order Cancel Request (u)
- Email (C)
- Execution Report (8)
- List Status (N)
- List Strike Price (m)
- Multileg Order Cancel/Replace (a.k.a. Multileg Order Modification Request) (AC)
- New Order – Cross (s)
- Order List (E)
- New Order – Multileg (AB)
- Order Single (D)
- Order Cancel Reject (9)
- Order Cancel/Replace Request (G)
- Order Cancel Request (F)
- Order Mass Cancel Report (r)
- Order Mass Cancel Request (q)
- Order Status Request (H)
- Registration Instructions (o)
- Registration Instructions Response (p)
- Settlement Instructions (T)
- Trade Capture Report (AE)
- Trade Capture Report Request (AD)