Metaplanet Inc., the Tokyo Stock Exchange-listed Bitcoin treasury company trading under ticker 3350, amended its Series 10 stock acquisition rights on Sept. 11, 2026, reducing the aggregate potential-share pool by 41.1% from 319.46 million to 188.19 million and cutting remaining unexercised potential shares by 55.5% to 105.37 million. The cancellation of 131.3 million potential shares eliminated more than $220 million in warrant value, while the company said Bitcoin per fully diluted share would rise approximately 8.8% without additional Bitcoin purchases. Metaplanet also approved its wholly owned Hong Kong subsidiary, Metaplanet Asset Management Asia Limited, with $1 million in initial capitalization as part of Project Nova, its planned Bitcoin-centered asset-management, securities and capital-markets platform. The company maintained its Bitcoin accumulation and capital-raising plans, although shareholders retain residual rights vesting through 2029-2031.