Hertz $2 to $87.50 Dollar Thrifty Bid Brings 141-Fold Gain

Hertz $2 to $87.50 Dollar Thrifty Bid Brings 141-Fold Gain

David Paul Morris/Bloomberg

Dollar Thrifty now has the highest operating margin of the three public U.S. rental car companies, 21.7 percent of sales last year compared with 13 for Hertz and 13.6 for Avis Budget Group Inc.