MicroStrategy has expanded its Bitcoin holdings by purchasing 10,624 BTC at an average price of $90,600, amounting to a total investment of $962.7 million. This acquisition was funded through $928.1 million in stock sales, underscoring the company's continued commitment to Bitcoin as a strategic asset. The crypto stock market experienced notable volatility during the week of December 2–9, 2025, with financial firms and mining companies showing divergent performances. While financial entities like MicroStrategy bolstered their positions, mining companies such as Riot Platforms and CleanSpark reported increased production but faced challenges from rising operational costs and financing pressures. In other developments, Galaxy Digital acquired Alluvial Finance, a major Ethereum/Solana staking protocol, and Twenty One Capital announced plans to list 43,514 BTC on the NYSE, intensifying competition with MicroStrategy. This highlights a dynamic market landscape characterized by strong financial firms, pressured miners, and expanding infrastructure platforms.