<p><a rel="nofollow, external" target=" blank" href="https://c212.net/c/link/?t=0&l=en&o=3485247-1&h=4185646399&u=http%3A%2F%2Fwww.cmegroup.com%2F&a=CME+Group">CME Group</a><span>,</span><span> the world s leading derivatives marketplace, today launched options on Micro Bitcoin and Micro Ether futures, further expanding its suite of cryptocurrency derivatives offerings. </span></p>