In 2026, the largest holders of Bitcoin include Satoshi Nakamoto, cryptocurrency exchanges, ETFs, governments, and major corporations. These entities collectively control billions in BTC, significantly influencing the cryptocurrency market. Satoshi Nakamoto, the pseudonymous creator of Bitcoin, is believed to hold approximately 1 million BTC, making them the largest individual holder. Exchanges like Binance and Coinbase manage substantial reserves to facilitate trading activities. Additionally, Bitcoin ETFs have amassed significant holdings as institutional interest grows. Governments and companies also play a crucial role, with some nations and corporations adding Bitcoin to their reserves as a strategic asset.