BlackRock holds over 500,000 Bitcoins through the iShares Bitcoin Trust ETF.

The iShares Bitcoin Trust ETF by BlackRock accumulated more than 500,000 BTC within 233 days of its launch, equivalent to over $48 billion at the current exchange rate.

Larry Fink, the company's CEO, emphasized that this fund has become the fastest-growing ETF in history.

The total amount of Bitcoin managed by U.S. spot ETFs, including BlackRock and Fidelity, has exceeded 1.1 million coins, representing approximately 5.5% of all existing BTC. This volume is comparable to the estimated reserves of Satoshi Nakamoto.