UPDATE 1-Ally Financial shares fall in debut as U.S. Treasury cuts stake
April 10, 2014 at 10:32 AM EDT
April 10 (Reuters) - Shares of auto-lender Ally Financial Inc fell as much as 3 percent in their market debut on Thursday, taking the shine off the biggest U.S. IPO so far this year as investor appetite for big stock offerings shows signs of waning.