Announcement for May 20, 2026 at 01:09 AM GMT

THIS IS AN ANNOUNCEMENT FOR THE MSCI GLOBAL STANDARD INDEXES

LIST OF METHODOLOGY BOOKS UPDATED

MSCI Inc. (NYSE: MSCI), a leading provider of critical decision support tools and services for the global investment community, announced today that as part of the May 2026 Index Review, the following methodology books have been updated and are available at: https://www.msci.com/index-methodology

- MSCI Minimum Volatility Advanced Select Indexes Methodology
- MSCI ACWI Select 500 Index and Sub-Indexes
- MSCI World ex Australia Custom ESG Leaders Index Methodology
- MSCI Australia IMI Custom ESG Leaders Index Methodology
- MSCI World ex Business Involvement and Fossil Fuel Screened Select Index Methodology
- MSCI SRI EU PAB Overlay ESG Custom Indexes Methodology
- MSCI SRI Select PAB Indexes Methodology
- MSCI SRI Low Carbon Select Indexes Methodology
- MSCI USA ESG Select Indexes Methodology
- MSCI Momentum Advanced Select Indexes Methodology
- MSCI Choice ESG Screened Indexes Methodology
- MSCI ESG Enhanced CTB Indexes Methodology
- MSCI Value Advanced Select Indexes Methodology
- MSCI Quality Advanced Select Indexes Methodology
- MSCI India ESG Enhanced CTB Select Index Methodology
- MSCI Sector Advanced Select 20/35 Capped Indexes Methodology

THIS IS AN ANNOUNCEMENT FOR THE MSCI GLOBAL STANDARD INDEXES

                                     End of announcement.
                                     Further announcements may occur as needed.