SWIFT ISO 15022 - Qualifier REPO Financial acronyms The entire acronym collection of this site is now also available offline with this new app for iPhone and iPad. Meanings Yield Type Indicator Yield Variance Flag Usages Message Type Tag Name of the tag MT515 22a ( field number 26 ) Indicator MT515 22a ( field number 26 ) Indicator MT515 17B ( field number 46 ) Flag