"Squawk on the Street" is headquartered live on the floor of the New York Stock Exchange, where the all-important opening bell rings every day. With the exclusive Eye on the Floor wireless cameras at the NYSE, CNBC takes viewers onto the floor of the exchange, right to the posts where the biggest companies in the world trade. In addition, the exclusive Tick by Tick charts track the action of every trade of every stock. The show also features exclusive coverage from the floor of the CME Group in Chicago, giving viewers the treasury, currency and commodity action in real time. In addition, "Squawk on the Street" is on the air when the closing bells ring throughout Europe, which has proven to be very volatile and has a major impact on all U.S.-based markets.