MSCI

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

MSCI ESG Ratings for Global Equities Historical Data

  • Consistent methodology across MSCI鈥檚 full rating universe.
  • Monitoring of emerging risks & opportunities to focus on the issues that are most relevant to a company鈥檚 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鈥檚 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:

1900-01-01 - 2032-09-15

Update Frequency:

Monthly

Total Size:

1.33 GiB

Data Last Updated:

Sept. 17, 2026, 8:07 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 Common

Description:

MSCI Common

Product Code/Schema:

msci_common

Data Dictionary

Data Specifications

Date Range:

1960-01-01 - 2026-08-31

Update Frequency:

Monthly

Total Size:

390.9 MiB

Data Last Updated:

Sept. 16, 2026, 6:14 a.m.

Usage:


Niche Extensive

Content Summary

Identifiers:

  • cusip_full
  • isin
  • sedol
  • ticker

Regions:

Global

Concepts:

ESG: Environmental, Social, Governance

Often Paired With:

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:

1943-01-13 - 3015-03-31

Update Frequency:

Monthly

Total Size:

4.38 GiB

Data Last Updated:

Sept. 16, 2026, 9:37 a.m.

Usage:


Niche Extensive

Content Summary

Identifiers:

  • cusip_full
  • isin
  • sedol
  • ticker

Regions:

Global

Concepts:

ESG: Environmental, Social, Governance

Often Paired With:

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:

2015-01-01 - 2025-05-31

Update Frequency:

N/A

Total Size:

488 KiB

Data Last Updated:

May 7, 2026, 2:27 p.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.

Data Product Details

Title:

MSCI Common Sample

Description:

MSCI Common Sample

Product Code/Schema:

msci_common_samp

Data Dictionary

Data Specifications

Date Range:

1960-01-01 - 2026-04-30

Update Frequency:

N/A

Total Size:

3.1 MiB

Data Last Updated:

May 7, 2026, 2:19 p.m.

Usage:


Niche Extensive

Content Summary

Identifiers:

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:

1960-01-01 - 2026-03-31

Update Frequency:

N/A

Total Size:

10.4 MiB

Data Last Updated:

May 8, 2026, 12:05 p.m.

Usage:


Niche Extensive

Content Summary

Identifiers:

Regions:

Global

Concepts:

ESG: Environmental, Social, Governance

Often Paired With:


No related products specified.
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