This is a reusable definition. Requiredness is relative to this structure; its use and conditions in a message remain on that message's page. Version links browse the other dictionary, not an assumed equivalent component.
This repeating group is optionally used for messages with AllocStatus = 2 (account level reject), AllocStatus = 0 (accepted), to provide details of the individual accounts that were accepted or rejected. In the case of a reject, the reasons for the rejection should be specified. This group should not be populated where AllocStatus has any other value.
Indicates number of allocation groups to follow.
Used when performing "executed price" vs. "average price" allocations (e.g. Japan). AllocAccount plus AllocPrice form a unique Allocs entry. Used in lieu of AllocAvgPx.