最新报道:According to a report from Bijie.com, Bitcoin vault company Metaplanet was upgraded from small-cap to mid-cap in FTSE Russell's September 2025 semi-annual review, earning it inclusion in the FTSE Japan Index, its flagship index. The index provider updates and adjusts its indexes quarterly. Metaplanet's inclusion in the FTSE Japan Index stems from its strong performance in the second quarter. The index is comprised of mid-cap and large-cap companies listed on Japanese exchanges.