AMM = Asset Encumbrance Monitoring reporting
AMM reporting is a prudential supervisory reporting requirement under CRR (Article 430) designed to allow regulators to monitor:
The extent of asset encumbrance
The impact on liquidity and funding flexibility
The availability of unencumbered assets for funding
Asset encumbrance means assets that:
Are pledged, collateralised, or otherwise restricted
Cannot be freely used for funding or liquidity purposes
Examples:
Assets pledged to central banks
Repo collateral
Covered bond collateral pools
Derivative margin collateral
Regulatory framework
AMM reporting is governed by:
CRR Article 430
EBA ITS on Supervisory Reporting
Implemented via COREP AMM templates
Submitted using XBRL via national competent authorities (NCAs)
CRR3 does not fundamentally change AMM scope, but:
Improves reporting consistency
Aligns definitions and reporting quality expectations
Supports enhanced supervisory transparency
Institutions in scope
AMM reporting applies to:
Mandatory scope
All CRR institutions, including:
Credit institutions (banks)
Investment firms subject to CRR
EU subsidiaries of third-country banks (if CRR-regulated)
Scope of consolidation
Reported at:
Individual level
Consolidated level
Sub-consolidated level (where applicable)
Based on prudential consolidation scope.
What must be reported (AMM reporting content)
A. Encumbered assets
Assets that are pledged or restricted.
Examples reported:
Loans pledged as collateral
Securities used in repo or derivatives
Covered bond collateral pools
Central bank collateral
Reported breakdown:
By asset type
By accounting category
By collateral purpose
B. Unencumbered assets
Assets available for funding or liquidity use.
Includes:
Eligible collateral assets
Liquid assets
Available securities
Loans not pledged
Important supervisory indicator.
C. Collateral received and re-used
Collateral received by the institution:
Examples:
Reverse repo collateral
Securities lending collateral
Derivative margin collateral
Shows collateral chains and reuse risk.
D. Sources of encumbrance
Encumbrance by funding type:
Examples:
Covered bonds
Repo transactions
Central bank funding
Derivatives collateral
Secured funding
Allows supervisors to understand funding dependence.
AMM reporting templates
Key templates include:
Template Description
AMM 01 Encumbered and unencumbered assets
AMM 02 Collateral received
AMM 03 Sources of encumbrance
AMM 04 Additional monitoring metrics
Reporting frequency
Institution type Frequency
Large institutions Quarterly
Medium institutions Quarterly
Small / non-complex institutions Quarterly or simplified
Submission deadlines typically:
30–45 days after quarter-end
Purpose of AMM reporting (supervisory perspective)
Supervisors use AMM reporting to assess:
Liquidity risk
Availability of assets for funding
Potential liquidity stress vulnerability
Funding risk
Dependence on secured funding
Covered bond encumbrance levels
Resolution readiness
Availability of bail-in-able and usable assets
Financial stability monitoring
System-wide encumbrance trends
Relationship with other regulatory frameworks
AMM reporting complements:
COREP capital reporting
LCR (Liquidity Coverage Ratio)
NSFR (Net Stable Funding Ratio)
Resolution planning
Pillar 2 liquidity assessment
AMM focuses specifically on asset availability and encumbrance.
CRR3 impact on AMM reporting
CRR3 impact is indirect, but important:
No fundamental redesign of AMM templates
However CRR3 leads to:
Enhanced data consistency expectations
More integrated reporting with Pillar 3 and COREP
Stronger supervisory focus on collateral, encumbrance and funding structures
Alignment with Basel III final reforms
Practical scope summary (simple view)
Assets:
Encumbered assets
Unencumbered assets
Collateral:
Received collateral
Reused collateral
Funding sources:
Repo funding
Covered bonds
Central bank funding
Derivatives collateral
Scope levels:
Individual entity
Consolidated group
Sub-consolidated level
Frequency:
Quarterly
AMM scope
AMM reporting is a quarterly prudential reporting requirement under CRR designed to monitor asset encumbrance and funding flexibility. It applies to all CRR institutions and covers encumbered assets, unencumbered assets, collateral received, and sources of encumbrance, reported at individual and consolidated levels using standardized COREP templates.