Tesla shares rose Monday to a new 2-½ year high after an executive at the EV maker said the company was rolling out an update for its driver-assistance software. With the 3.5% gain Monday, Tesla stock ...
The Nasdaq Composite was up 0.8%, on track for its first record close since Nov. 11. The S&P 500 was up 0.2% after closing at a record on Friday. The Dow was down 100 points, or 0.2%, and the Russell ...