(Bloomberg) -- Boeing Co.’s crisis of confidence gathered pace, with the share slump surpassing 25% this year after the Justice Department opened a criminal investigation into an accident that has thrown the company into disarray.Most Read from BloombergOne of the Most Infamous Trades on Wall Street Is Roaring BackStock Rally Stalls in Countdown to Inflation Data: Markets WrapThese Are the Best Countries for Wealthy ExpatsBond Investors Are Lining Up to Fund the War Against PutinThe shares slid