SWIFT ISO 15022 - Code PECA Financial acronyms The entire acronym collection of this site is now also available offline with this new app for iPhone and iPad. Meaning Pending Corporate Action Receipt: Balance of financial instrument pending receipt following a corporate action. Usages Message type Field number Tag MT508 (Intra-Position Advice) 35 93A (Balance) MT538 (Statement of Intra-Position Advices) 35 93A (Balance: Balance From) MT538 (Statement of Intra-Position Advices) 44 93A (Balance: Balance To)