Metaplanet Inc. raises $15 million in bonds for Bitcoin acquisitions with a target of acquiring 10,000 BTC by 2025.The company recently acquired 1,241 BTC, increasing its total holdings to 6,796 BTC, showcasing its aggressive Bitcoin accumulation plan.Metaplanet's focus on Bitcoin as a core treasury asset aligns with a global trend of corporates making significant BTC purchases in 2025.The firm's Bitcoin portfolio yielded 95.6% in Q1 2025 and 38% in Q2, positioning it as a leading performer in corporate Bitcoin acquisitions.