Announcement for August 28, 2026 at 10:04 PM GMT

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 August 2026 Index Review, the following methodology books have been updated and are available at: https://www.msci.com/index-methodology

- MSCI Journey Select Index Methodology
- MSCI World Ex Select Business Involvement, Key Issues and Carbon Emissions Screen Index Methodology
- MSCI ESG Enhanced CTB Indexes Methodology

THIS IS AN ANNOUNCEMENT FOR THE MSCI GLOBAL STANDARD INDEXES

                                     End of announcement.
                                     Further announcements may occur as needed.