ZagTrader

FIX Protocol Tag 53: Quantity

Quantity is a quantity field used in 12 FIX message types, including Allocation Instruction (35=J), Advertisement (35=7) and Allocation Report (35=AS). It is defined in FIX 4.0 to 5.0 SP2. Earlier FIX versions name it Shares.

Tag number
53
Data type
QTY
FIX versions
FIX 4.0 to 5.0 SP2
Used in
12 message types

Earlier name: Shares

Tag 53 in each FIX version

Values and message usage as defined in a specific version.

Data type

QTY: A decimal number of units, such as shares or contracts.

Example

53=1000

Illustrative value. In a message, fields are separated by the SOH character (0x01), often shown as | or ^ in logs.

Decode a message with this tag

Message types that use tag 53

Covers every version from FIX 4.0 to 5.0 SP2, including fields reached through components and repeating groups. The version pages above show whether the tag is required in each message.

Field and message data comes from the QuickFIX data dictionaries for FIX 4.0 to 5.0 SP2 and FIXT 1.1, used under the QuickFIX Software License. This product includes software developed by quickfixengine.org (http://www.quickfixengine.org/). Enumerated value names are converted to plain text for reading.