 Howard Hughes added $215 to $73.03, and Formula One closed at $79.59 up $155. Allegiant Travel is launching eight new non-stop routes to 13 cities in the U.S. beginning in November. The new routes include Florida destinations and Savannah-Hilton Head International Airport in Georgia, the company said. Allegiant shares rallied $213 to $52.68. MGM gained $0.63 to $46.78.