Metaplanet (TYO:3350) has acquired an additional 518 Bitcoin for 9.086 billion yen, bringing its total holdings to 18,113 BTC with an average purchase price of 14.93 million yen per BTC or 270.4 billion yen in total.
The company's BTC Yield, a key performance metric, reached 129.4% in Q2 2025 and 26.5% from July to August, according to its Tokyo bourse filing on Tuesday.