The national ESG blue-chip index dedicated to the Italian market

Serving as the new Italy ESG index reference

The MIB® ESG Index is designed to identify the 40 highest ranking companies in Italy which demonstrate the best ESG (Environmental, Social and Governance) practices.

Combining an Italian footprint with global reach, this index is built with a local focus in mind and created in partnership with Borsa Italiana, part of the Euronext Group.

After leading a large consultation with the Italian players, a methodology with globally recognised standards was created for the Italian market to serve as the new national ESG reference.

MIB ESG index objective

The objective of the MIB ESG Index is to reflect the ongoing drive to accelerate the transition to a more sustainable economy.
The MIB ESG index aims to help investors identify italian companies which are actively contributing to a more sustainable future through an index combining economic performance with Environmental, Social and Governance considerations.

The methodology includes activity exclusions as well as filters based on the UNGC Assessment.

MIB ESG is aligned with Global Standards Principles:

  • United Nations Global Compact principles (UNGC),
  • Guidelines for Multinational Enterprises (OECD),
  • ILO Conventions.

MIB ESG meets the growing investor demand for mainstream ESG solutions and offers opportunities for the creation of a wide range of investment vehicles such as ETFs and funds.

MIB ESG index composition

The index’s methodology reflects a ranking of the top 40 Italian listed companies based on ESG criteria. The selection is made out of the 60 most liquid Italian companies and excludes companies involved in activities which are not compatible with ESG investment. Components of the index are free-float market capitalisation weighted.

The composition of the index is revised quarterly to integrate companies whose ESG performance has improved sufficiently since the previous review.

Learn more about MIB ESG:

Live MIB ESG Index Market Quotes

MIB ESG Index Rules   | MIB ESG Brochure

MIB ESG Press Release   |   Moody's ESG Report

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Euronext ESG Blue-chip indices

The MIB® ESG index is a key component in a broader suite of flagship ESG indices across the Euronext geographies.

Discover more Euronext esg blue-chip Indices

Leading the way to a sustainable future

The MIB® ESG index reflects the drive to accelerate the transition to a more sustainable economy.

Responsible investment has become increasingly important in the world of finance, with the aim of supporting more sustainable growth. As a leading index provider in Europe, Euronext's ambition is to contribute to the construction of a sustainable financial ecosystem. 


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