Institutional holders now own 29.8% of the circulating Bitcoin supply, amounting to 5.94 million BTC, according to Glassnode data. This ownership includes 107,000 BTC held by listed companies, 62,000 BTC by governments, 131,000 BTC by U.S. spot ETFs, and 294,000 BTC by exchanges. The data highlights the growing concentration of Bitcoin ownership among major institutional entities.