You can already invest in hundreds of ETFs with exposure to Bitcoin Despite the lack of United States-based Bitcoin ETF, hundreds of funds have made significant investments into the blockchain and crypto industries. 11882 Total views News Numerous U.S.-traded exchange-traded funds, or ETFs, are loading up on shares in the world’s top crypto firms. According to ETF.com, hundreds of funds have invested in publicly-listed companies that are holding BTC on their balance sheets. As of this writing 88 ETFs hold MicroStrategy shares, while 144 ETFs hold Square, and 222 ETFs hold Tesla. Si...