Skip to main content
European Banking Authority logo
  • Extranet
  • Log in
  • About us
    Back

    About us

    The EBA is an independent EU Authority.  We play a key role in safeguarding the integrity and robustness of the EU banking sector to support financial stability in the EU.

    Learn more
      • Mission, values and tasks
      • Organisation and governance
        • Governance structure and decision making
        • EBA within the EU institutional framework
        • Internal organisation
        • Accountability
      • Legal and policy framework
        • EBA regulation and institutional framework
        • Compliance with EBA regulatory products
      • Sustainable EBA
      • Diversity and inclusion
      • Careers
        • Meet our team
        • Vacancies
      • Budget
      • Procurement
    Close icon
  • Activities
    Back

    Activities

    To contribute to the stability and effectiveness of the European financial system, the EBA develops harmonised rules for financial institutions, promotes convergence of supervisory practices, monitors, and advises on the impact of financial innovation and the transition to sustainable finance.

    Start here
      • Single Rulebook
      • Simplification and efficiency
      • Implementing Basel III in Europe
      • Supervisory convergence
        • Supervisory convergence
        • Supervisory disclosure
        • Peer Reviews
        • Mediation
        • Breach of Union Law
        • Colleges
        • Training
      • Direct supervision and oversight
        • Markets in Crypto-assets
        • Digital operational resilience Act
        • Validation of pro forma-initial margin models
      • Information for consumers
        • National competent authorities for consumer protection
        • How to complain
        • Personal finance at the EU level
        • Warnings
        • Financial education
        • National registers and national authorities responsible for handling complaints related to credit servicers
        • Frauds and scams
      • Research Workshops
      • Ad hoc activities
        • Our response to Covid-19
        • Brexit
    Close icon
  • Risk and data analysis
    Back

    Risk and data analysis

    To ensure the orderly functioning and stability of the financial system in the European Union, we monitor and analyse risks and vulnerabilities relevant for the regulation of banks and investment firms. We also facilitate information sharing among authorities and institutions through supervisory reporting and data disclosure.

    Learn more
      • European Data Access Portal (EDAP)
      • Risk analysis
        • EU-wide stress testing
        • EU wide transparency exercise
        • Risk monitoring
        • Thematic analysis
      • Remuneration and diversity analysis
      • Pillar 3 data hub
        • Access to P3DH
      • Reporting
        • Reporting frameworks
        • Reporting Time Traveller
        • DPM data dictionary
        • Integrated reporting
        • Joint Bank Reporting Committee (JBRC)
      • Data
        • Registers and other list of institutions
        • Guides on data
        • Aggregate statistical data
        • Secondary reporting: data from Competent Authorities to the EBA
        • Data analytics tools
    Close icon
  • Publications and media
    Back

    Publications and media

    Communicating to all our audiences in the most effective way and using the most appropriate channels is crucial for us. Through our publications, announcements, and participation in external events, we are committed to reaching out to all our stakeholders to report about our policies, activities, and initiatives.

    Learn more
      • Publications
        • Guidelines
        • Regulatory Technical Standards
        • Implementing Technical Standards
        • Reports
        • Consultation papers
        • Opinions
        • Decisions
        • Staff papers
        • Annual reports
      • Press releases
      • Speeches
      • Interviews
      • Events
      • Media centre
        • Factsheets
        • Media gallery
        • Media resources
    Close icon

Breadcrumb

  1. Home
  2. Single Rulebook Q&A
  3. 2026_7836 Proportional application of K-ASA under Article 19 IFR in non-discretionary custody models linked to the operation of an MTF
Question ID
2026_7836
Legal act
Regulation (EU) No 2019/2033 (IFR)
Topic
K-factor requirements
Article
19
COM Delegated or Implementing Acts/RTS/ITS/GLs/Recommendations
Not applicable
Article/Paragraph
Not applicable
Name of institution / submitter
European Digital Securities Exchange S.V., S.A.
Country of incorporation / residence
Spain
Type of submitter
Investment firm
Subject matter
Proportional application of K-ASA under Article 19 IFR in non-discretionary custody models linked to the operation of an MTF
Question

Under Article 19 of Regulation (EU) 2019/2033, is there any scope for a more proportionate or risk-sensitive application of K-ASA where an investment firm:

  • operates an MTF as its core activity;
  • safeguards assets strictly on behalf of clients as direct participant in a CSD;
  • does not exercise discretion over those assets;
  • does not assume balance-sheet risk in relation to them;
  • is prohibited from trading on own account or lending client securities;
  • does not exercise voting rights, represent clients at meetings, or administer decisions regarding the underlying instruments; and
  • has demonstrably reduced operational risk through technological investment and streamlined post-trade processes?

More specifically:

  • can competent authorities take into account the specific characteristics of such a business model when assessing the prudential effect of K-ASA, or is the calculation strictly volume-based in all cases regardless of the underlying risk profile;
  • and is there any scope to differentiate K-ASA treatment depending on the type of instruments safeguarded, in particular between equity and debt instruments, or depending on whether the custody client is itself a regulated financial institution such as an investment firm or a bank?
Background on the question

The submitting firm operates a Multilateral Trading Facility (MTF) (MIC: POSE) as its core business. The instruments admitted to trading on that MTF are not dual-listed on other trading venues. The firm also acts as a direct participant in a CSD (Euroclear France) and safeguards those instruments strictly on behalf of clients.

The firm does not take discretionary decisions over the assets and does not engage in lending, rehypothecation, proprietary trading or similar activities involving balance-sheet risk. Additionally, the firm is not permitted to trade on own account or lend client securities. It does not exercise voting rights on behalf of clients, does not represent them at meetings and does not administer decisions relating to the underlying instruments.

The firm has invested significantly in technology and infrastructure, allowing it to manage larger asset volumes safely and efficiently without a corresponding increase in operational risk or operating cost. Its custody model also creates efficiencies for clients by reducing costs, operational errors and post-trade friction.

However, K-ASA appears to increase linearly with asset volume, without distinguishing between business models with materially different levels of operational complexity or custody-related risk. In addition, the current framework does not appear to distinguish between equity and debt instruments, although debt instruments may involve significantly higher nominal values while generating lower custody revenues for the investment firm, nor does it distinguish between custody clients that are regulated financial institutions and other types of investors.

This may result in disproportionately high capital requirements that do not reflect the actual risks borne by the firm and may limit the ability of investors to benefit from lower custody costs and economies of scale.

Submission date
16/04/2026
Rejected publishing date
11/05/2026
Rationale for rejection

This question has been rejected because the issue it deals with is already explained or addressed in the regulatory framework, which is sufficiently clear and unambiguous.

Status
Rejected question

Footer

EUROPEAN BANKING AUTHORITY

Our mission is to contribute to the stability and effectiveness of the European financial system through simple, consistent, transparent, fair regulation and supervision that benefits all EU citizens.


UE logoAn agency of the EU

EU Agencies Network logoEU Agencies Network

EMAS logoSustainable EBA

Contact us

  • Contacts
  • Ask a general question
  • Send a press query
  • Ask a regulatory question
  • Request access to documents
  • File a complaint
  • Whistleblower reports

Stay up to date with our work

  • Subscribe to our email alerts
  • News & press RSS feed

Follow us on Social media

  • Bluesky
  • LinkedIn
  • X
  • YouTube

Find out about us

  • The EBA at a glance
  • Privacy policy
  • Legal notice
  • Cookies policy
  • Frauds and scams

Explore related sites

  • EIOPA
  • ESMA
  • ESRB
  • CEBS archive