UPDATE 2-Hotly anticipated bitcoin futures debut in sedate fashion By: Reuters: Company News December 10, 2017 at 20:56 PM EST * Big U.S. banks, brokerages give launch a mixed reception (Updates throughout, adds comments) Read More >> Related Stocks: Amtd Idea Group Bitcoin (Bitstamp) Bitcoin Composite CBOE Global Markets Inc Charles Schwab Citigroup Goldman Sachs Group JPMorgan Chase & Co