Home Cryptocurrency News Abu Dhabi’s Mubadala Boosts Bitcoin ETF Holdings to $566M Abu Dhabi’s Mubadala Boosts Bitcoin ETF Holdings to $566M Andrew M May 18, 2026 comments off Tweet on Twitter Share on Facebook Google+ Pinterest Abu Dhabi’s massive sovereign wealth fund, Mubadala Investment Company, has expanded its footprint in the U.S. spot Bitcoin market. Bitcoin Diversified Investment Services Mubadala Investment Company United States