“Our primary goal in selecting a new headquarters was to provide a unique, state-of-the-art environment for our employees and customers — one befitting an innovative company operating at the forefront of financial markets around the world,” Ed Tilly, chairman, president and CEO of CBOE Global Markets, said in the news release. “After a rigorous evaluation process, the Old Post Office was determined to be the ideal fit as its renovation is transforming this landmark building into a showcase property with world-class features and amenities.”