| Tag | Field Name | AbbrName | Req'd | Comments | ||
|---|---|---|---|---|---|---|
| 1236 | NoMaturityRules | NoMaturityRules | Number of maturity rule entries. This block specifies the rules for determining how new strikes should be listed within the stated price range of the underlying instrument | |||
| > | 1222 | MaturityRuleID | MatRuleID | Allows maturity rule to be referenced via an identifier so that rules do not need to be explicitly enumerated | ||
| > | 1303 | MaturityMonthYearFormat | MMYFmt | Format used to generate the MMY for each option contract: | ||
| > | 1302 | MaturityMonthYearIncrementUnits | MMYIncrUnits | enumeration specifying the increment unit: | ||
| > | 1241 | StartMaturityMonthYear | StartMMY | Starting maturity for the range to which the StrikeIncrement applies. Price refers to the price of the underlying | ||
| > | 1226 | EndMaturityMonthYear | EndMMY | Ending maturity monthy year to which the StrikeIncrement applies. Price refers to the price of the underlying | ||
| > | 1229 | MaturityMonthYearIncrement | MMYIncr | Value by which maturity month year should be incremented within the specified price range. | ||
| Used in the following messages and components | StrikeRules | |||||