The carrier’s move, including service enhancements and share buybacks, came after a hedge fund called for cost savings and better profits. Airlines and Airplanes, Southwest Airlines Company, Elliott Management Corp, Jordan, Robert E (1960- ), Shareholder Rights and Activism, Hedge Funds, Prices (Fares, Fees and Rates), Customer Relations The carrier’s move, including service enhancements and share buybacks, came after a hedge fund called for cost savings and better profits. NYT > Business