MSCI

Measure a company’s resilience to long-term, industry material environmental, social and governance (ESG) risks.

MSCI ESG Ratings for Global Equities Historical Data

  • Consistent methodology across MSCI’s full rating universe.
  • Monitoring of emerging risks & opportunities to focus on the issues that are most relevant to a company’s core business model.
  • Tech-enabled human insights including Artificial intelligence (AI) increase the timeliness and precision of data collection and analysis, and to check and validate data.
  • Financial Materiality is taken into consideration for a company’s exposure to potentially material ESG risks and governance structures to mitigate potential ESG risks or capitalize on potential opportunities.

Products

Description

Data Product Details


Title:

MSCI Climate Transition

Description:

MSCI Climate Transition - Historical Data Add-on

Product Code/Schema:

msci_climate

Data Dictionary

Data Specifications

Date Range:

1960-01-01 - 2026-01-09

Update Frequency:

Quarterly

Total Size:

767.9 MiB

Data Last Updated:

Jan. 8, 2026, 10:30 a.m.

Usage:


Niche Extensive

Content Summary

Identifiers:

  • cusip_full
  • isin
  • sedol
  • ticker

Regions:

Global

Concepts:

ESG: Environmental, Social, Governance

Often Paired With:


No related products specified.

Data Product Details


Title:

MSCI Sustainability Scores and Ratings

Description:

MSCI Sustainability Scores and Ratings for Global Equities and Corporate Credit Historical Data

Product Code/Schema:

msci_esg

Data Dictionary

Data Specifications

Date Range:

1960-01-01 - 3015-03-31

Update Frequency:

Quarterly

Total Size:

2.81 GiB

Data Last Updated:

Jan. 20, 2026, 3:34 p.m.

Usage:


Niche Extensive

Content Summary

Identifiers:

  • cusip_full
  • isin
  • sedol

Regions:

Global

Concepts:

ESG: Environmental, Social, Governance

Data Product Details


Title:

MSCI Climate Transition Sample

Description:

MSCI Climate Transition Sample - Historical Data Add-on

Product Code/Schema:

msci_climate_samp

Data Dictionary

Data Specifications

Date Range:

Unspecified

Update Frequency:

N/A

Data Last Updated:

None

Usage:


Niche Extensive

Content Summary

Identifiers:

No identifiers specified for this product.

Regions:

Global

Concepts:

ESG: Environmental, Social, Governance

Often Paired With:


No related products specified.

Data Product Details


Title:

MSCI Sustainability Scores and Ratings Sample

Description:

MSCI Sustainability Scores and Ratings Sample for Global Equities and Corporate Credit Historical Data

Product Code/Schema:

msci_esg_samp

Data Dictionary

Data Specifications

Date Range:

2016-03-17 - 2024-06-01

Update Frequency:

N/A

Total Size:

6.1 MiB

Data Last Updated:

Jan. 8, 2026, 9:55 a.m.

Usage:


Niche Extensive

Content Summary

Identifiers:

No identifiers specified for this product.

Regions:

Global

Concepts:

ESG: Environmental, Social, Governance

Often Paired With:


No related products specified.

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Vendor Details