https://www.reuters.com/article/us-markets-bitcoin-cme/bitcoin-hits-all-time-high-after-cme-group-says-to-launch-futures-idUSKBN1D01XE >Bitcoin jumped to an all-time high above $6,300 on Tuesday, after the world's largest futures market operator CME Group said it would launch a regulated trading venue for cryptocurrencies in the fourth quarter of 2017.