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FTSE: Updates Index Series

FTSE Russell announces changes to the FTSE SET Index Series following the June 2026 semi-annual review

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FTSE SET Index Series June 2026 semi-annual review -      One addition to the constituents of the FTSE SET Large-Cap Index -      Two additions to the FTSE SET Mid-Cap Index -      Eleven additions to the FTSE SET Shariah Index FTSE Russell announces that there will be one addition to the constituents of the FTSE SET Large-Cap Index, following the June 2026 semi-annual review.

The index series is reviewed semi-annually in accordance with the index ground rules.

As a result of this review, there will be two additions to the constituents of the FTSE SET Mid-Cap Index: There will be eleven additions to the constituents of the FTSE SET Shariah Index:  All constituent changes take effect at the start of business on 22 June, and the next review will take place in December 2026.

FTSE Russell has partnered with Stock Exchange of Thailand (SET) to jointly create the FTSE SET Index Series and to create a broader series of indexes for the Thailand market representing various sized companies, sectors and themes.

Further information on the FTSE SET Index Series, including all additions and deletions as well as ground rules, is available at Simon Henrick/ Stuti Singh +44 (0)20 7797 1222 newsroom@.com About FTSE Russell, an business FTSE Russell is a global index leader that provides innovative benchmarking, analytics and data solutions for investors worldwide.

FTSE Russell calculates thousands of indexes that measure and benchmark markets and asset classes in more than 70 countries, covering 98% of the investable market globally.  FTSE Russell index expertise and products are used extensively by institutional and retail investors globally.

Approximately $20 trillion is benchmarked to FTSE Russell indexes.

Leading asset owners, asset managers, ETF providers and investment banks choose FTSE Russell indexes to benchmark their investment performance and create ETFs, structured products and index-based derivatives.

A core set of universal principles guides FTSE Russell index design and management: a transparent rules-based methodology is informed by independent committees of leading market participants.

FTSE Russell is focused on applying the highest industry standards in index design and governance and embraces the IOSCO Principles.

FTSE Russell is also focused on index innovation and customer partnerships as it seeks to enhance the breadth, depth and reach of its offering.  FTSE Russell is wholly owned by .  For more information, visit FTSE Russell . © 2026 and its applicable group undertakings (“”). includes (1) FTSE International Limited (“FTSE”), (2) Frank Russell Company (“Russell”), (3) FTSE Global Debt Capital Markets Inc. “FTSE Canada”, (4) FTSE Fixed Income LLC (“FTSE FI”), (5) FTSE (Beijing) Consulting Limited (“WOFE”), FTSE EU SAS ("FTSE EU").

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