17.6% of the 21 million BTC have been lost, and 57% are held by individuals.
According to Bitcoin Magazine statistics, the distribution of 21 million BTC is as follows: personal holdings: 57%; lost BTC: 17.6%; yet to be mined BTC: 6.6%; Satoshi wallet: 5.2%; BTC ETF: 3.9%; company: 3.6%; miners: 3.4%; government: 2.7%.