1 min readEBA reporting framework 4.2Updated 10 November 2026

Institutions, exposure value must equal total exposures, exposure value (C 09.02, EBA rule v0421_m)

A check in the own funds and capital requirements return (COREP own funds), on templates C 08.01.a, credit and counterparty credit risks and free deliveries: IRB approach to capital requirements - TOTAL and C 09.02, geographical breakdown of exposures by residence of the obligor (IRB exposures).

Line4 Check does not run this rule yet: its EBA formula needs parts of the XBRL formula language the engine does not cover. Your authority’s own validation still runs it.

The rule in plain words

For exposure value: institutions must equal total exposures.

The template it checks

Show the rule as writtenShow

EBA's formula. Cells are written as {template, row, column, sheet}.

sum({C_09.02,r0020,c0105,}) = sum({C_08.01.a,r0010,c0110,})

Every COREP own funds rule, by template

Checks like this one, run at the point of submission, are the first step to real-time supervision.