How Institutional
Investors Are
Responding to
Climate Change
Read the blog post How Institutional
Investors Are
Responding to
Climate Change
Read the blog post 
MORE DATA. MORE CONTEXT.
MORE INFORMED DECISIONS.
Learn more about MSCI ESG Ratings MORE DATA. MORE CONTEXT.
MORE INFORMED DECISIONS.
Learn more about MSCI ESG Ratings 
Investing for the
Long Run:
ESG and Performance
Drivers
Read the blog post Investing for the
Long Run:
ESG and Performance
Drivers
Read the blog post 
Are Market Valuations
in Nosebleed Territory?
Read the blog post Are Market Valuations
in Nosebleed Territory?
Read the blog post Terms: Use Restrictions *USD | **EUR GMT 20 minute delay
GLOBAL STOCK MARKET PERFORMANCE
MSCI's All Country World Index (ACWI) is composed of 2,400 constituents, 11 sectors, and is the industry’s accepted gauge of global stock market activity. It provides a seamless, modern and fully integrated view across all sources of equity returns in 47 developed and emerging markets.LATEST NEWS AND RESEARCH
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Sep 19, 2017
Global Pension Study
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Sep 18, 2017
Why Are Small Caps Different?
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Sep 18, 2017
MSCI Hires Jeremy Baskin as Head of Client Coverage in the Americas
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Sep 14, 2017
How Institutional Investors Are Responding to Climate Change
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Read the 3 July 2017 interview with MSCI’s CEO in the FT
Henry Fernandez defends the inclusion of China A shares in MSCI’s Emerging Markets Index.
EU Benchmark Regulation
We fully support the aims of the EU benchmark regulation and have been an active contributor to its development from the outset.
Market Classification 2017
MSCI Inc. has announced that beginning in June 2018, it will include China A shares in the MSCI Emerging Markets Index.