1 min readWarningEBA reporting framework 4.2Updated 10 November 2026

Specific risk: own funds requirements cannot be negative (C 18.00, EBA rule v7780_m)

A warning in the own funds and capital requirements return (COREP own funds), on template C 18.00, market risk: standardised approach for traded debt instruments.

The rule in plain words

For specific risk: own funds requirements cannot be negative.

The value is on the total sheet (0001) of C 18.00.

EBA checks it for two rows: own funds requirement for securitisation instruments and own funds requirement for the correlation trading portfolio. That makes two checks. A failure names the one that failed.

How the Line4 Check report words itShow

The first of its checks, word for word as the report shows it when it fails. The others read the same, with their own column, row or sheet.

Own funds requirements: Own funds requirement for securitisation instruments, Total >= 0

What to do if your filing fails it

  1. 01Open the template below and find the cells the rule reads.
  2. 02Look for a value with the wrong sign in these cells, such as an amount entered as a negative number.
  3. 03EBA compares the values exactly here: there is no rounding tolerance.
  4. 04It runs only when your filing indicators mark C 18.00 as reported.
  5. 05This is a warning. It does not stop the filing on its own, but your authority may ask you to explain it.

The cells it reads

Market risk: standardised approach for traded debt instruments (C 18.00)

Rows

  • 0325Own funds requirement for securitisation instruments
  • 0330Own funds requirement for the correlation trading portfolio

Column

  • 0060Own funds requirements

Sheet

  • 0001Total

A worked example

The first of its checks, with simple numbers.

What the rule then expects

Own funds requirement for securitisation instruments, own funds requirements must then be at least 0.

0Passes
-100Fails

A file that reports 0 passes. One that reports -100 fails, by 100.

The numbers are illustrative.

Show the rule as writtenShow

EBA's formula, as written out for the first of its checks. Cells are written as {template, row, column, sheet}.

{C_18.00,r0325,c0060,s0001} >= 0

The next one:

{C_18.00,r0330,c0060,s0001} >= 0

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.