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European Insurance and Occupational Pensions Authority

Study on Diversification in Internal Models


Opening date

Target audience

On 1 October 2020, EIOPA launched a study on diversification in internal models.


  • to gain an overview of the current approaches in the market and, on best effort basis, analyse and compare the levels of diversification,
  • to facilitate a better understanding of modelling dependencies, aggregation and resulting diversification benefits,
  • to enhance quality and convergence of supervision on diversification in internal models.


15 January 2021: Deadline for insurance undertakings to submit results to their group national supervisory authority
22 January 2021: Deadline for national supervisory authorities to report to EIOPA

Respond to the consultation

The response period for this consultation has ended. Thank you for your input.

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