MidPx (Tag = 631, Type: Price)

Mid price/rate.

For OTC swaps this is the mid-market mark (for example, as defined by CFTC).

For uncleared OTC swaps, LegMidPx(2346) and the MidPx(631) fields are mutually exclusive.

Used in:

• <QuotEntryAckGrp>
• <QuotEntryGrp>
• <QuotReqGrp>
• ExecutionReport (8)
• Quote (S)
• TradeCaptureReport (AE)
• QuoteStatusReport (AI)
• QuoteResponse (AJ)