NASDAQ Stock Market signed a 53,000-square-foot lease relocating its headquarters to 1500 Broadway in New York. NASDAQ is vacating a space subleased from its parent, the National Association of Securities Dealers at One Liberty Plaza. The 22-year deal entitles NASDAQ to occupy several floors, including the top three floors. The firm already has a dozen people in a small office on the ninth floor and will have all 130 employees working from the uptown building. 1500 Broadway, now 94% leased, is across the street from the Conde Nast building which houses the NASDAQ market site tower facility as well as network broadcast studio. Josh Kuriloff, Tara Stacom and Paul Amrich of Cushman & Wakefield Inc. represented the building, which is owned by Zapco 1500 Investments, an affiliate of Washington, DC-based Intertech Company. Don Schnable and Brian Feist of Julien J. Studley represented NASDAQ.