Toward the end of trading Thursday, the Dow traded up 1.64 percent to 16,416.75 while the NASDAQ climbed 2.21 percent to 4,625.87. The S&P also rose, gaining 1.86 percent to 1,925.34. Leading and Lagging Sectors
Mid-Afternoon Market Update: Dow Surges Over 250 Points; Ambarella Shares Tumble
