Tag one hundred forty four (OnBehalfOfLocationID) specifies the location in the business on whose behalf a information is distributed. It complements OnBehalfOfCompID and supports granular site tracking in routed messages. It is helpful for performance Examination and regulatory reporting in multi-locale buying and selling environments.
TradSesPreCloseTime supports conclusion-of-working day strategies and purchase submission for closing auctions. It is important for algorithms concentrating on closing selling prices or running position publicity in advance of session close.
LiquidityNumSecurities gives a quantitative measure of market place-building action and helps recognize dominant gamers in certain sectors or asset courses. It enhances transparency in trading ecosystems and supports best execution analysis by revealing the scope of accessible liquidity. The sphere may very well be A part of tailor made messages or repeating groups to report liquidity commitments as time passes. Though optional, it is valuable in mounted-income, ETFs, and less liquid equities in which liquidity depth is a priority. LiquidityNumSecurities allows knowledge-pushed final decision-creating for both equally vendors and takers of liquidity.
Tag 710 (PosReqID) is a unique identifier assigned via the requester in a Position Ask for information. It hyperlinks the request to its response and supports message correlation.
Tag 404 (LiquidityValue) represents the financial worth of liquidity furnished in a very trade or estimate. It may well mirror the notional size or hard cash value of a bid/offer.
Tag 662 (BenchmarkPrice) specifies the price of a benchmark security used for comparison in execution excellent reporting. It supports best execution analysis by exhibiting how the execution rate compares to the reference.
Tag 289 (MDEntrySeller) identifies the vendor in a very market place data entry. It offers context on supply-aspect action. MDEntrySeller supports counterparty Investigation and is particularly Utilized in RFQ and block buying and selling environments to sign fascination from specific companies.
It provides transparency in failure eventualities and supports troubleshooting. AllocRejCode is essential for resolving allocation errors and making certain exact situation updates.
Tag 346 (NumberOfOrders) suggests the total variety of Energetic orders in the market for a stability at a given time. It is actually Employed in Marketplace Details messages to mirror industry depth and liquidity.
Tag 623 (LegRatioQty) specifies the amount ratio for the leg, including 100 shares per option contract. It supports appropriate sizing in spreads and baskets. LegRatioQty ensures precise notional publicity which is Employed in multi-leg order definitions.
Tag 562 (MinTradeVol) specifies the minimum tradable quantity for a protection. Orders underneath this size may very well be turned down. MinTradeVol supports market place construction procedures and is particularly Utilized in preset earnings or wholesale marketplaces. It guarantees successful trading and it is included in marketplace info messages.
Tag tag168 403 (LiquidityPctHigh) specifies the higher bound of the liquidity service provider’s participation fee. It defines the most volume They might trade.
Tag 176 was useful for protection settlement agent name but is replaced. Deprecated in favor of structured PartyID usage. Tend not to use in new implementations.
This industry is utilized when the underlying of a by-product is by itself an option. UnderlyingOptAttribute makes certain that hazard methods implement the right valuation methodology. It is critical for accurate Greeks calculation and margining in elaborate, multi-layered choices techniques.