Avis Budget Group's shorts are not wrong, and the concentrated hedge-fund longs look hard to monetize. Avis hasn't had a year of positive free cash flow in a decade, carries about $3.5B of net debt excluding cars, and faces obsolescence if self-driving cars cut the need to own or rent, while better-capitalized Uber is chasing the intermediary role. SRS effectively controls the board, so needed share issuance is unlikely, and selling its stake would collapse the price. x.com