PANews reported on August 25 that according to Cointelegraph, Bitcoin fund management company Metaplanet has been upgraded from a small-cap stock to a mid-cap stock in the index provider FTSE Russell's September 2025 semi-annual assessment, thereby including it in the flagship FTSE Japan Index. The index provider, which updates and rebalances its indices quarterly, has included Metaplanet in the FTSE Japan Index, a stock market index covering mid-cap and large-cap companies listed on Japanese exchanges, based on its strong second-quarter performance. Metaplanet's inclusion in the FTSE Japan Index means it will automatically be included in the FTSE All-World Index, which covers the largest listed companies by market capitalization in each region.PANews reported on August 25 that according to Cointelegraph, Bitcoin fund management company Metaplanet has been upgraded from a small-cap stock to a mid-cap stock in the index provider FTSE Russell's September 2025 semi-annual assessment, thereby including it in the flagship FTSE Japan Index. The index provider, which updates and rebalances its indices quarterly, has included Metaplanet in the FTSE Japan Index, a stock market index covering mid-cap and large-cap companies listed on Japanese exchanges, based on its strong second-quarter performance. Metaplanet's inclusion in the FTSE Japan Index means it will automatically be included in the FTSE All-World Index, which covers the largest listed companies by market capitalization in each region.