MARA Holdings Expands Bitcoin Treasury to $5.9 Billion, Becomes Second Largest Public Holder

Cryptocurrency firm MARA Holdings has made a significant move in the Bitcoin market by significantly expanding its holdings. On August 31, 2025, they acquired an additional 52,477 BTC, now worth over $5.9 billion. This acquisition positions them as the second-largest publicly traded Bitcoin holder globally, following Strategy (formerly MicroStrategy). This move is significant not only for MARA Holdings but also for the broader cryptocurrency market.