Oct 22 (Reuters) - Wall Street opened higher on Tuesday
after a batch of upbeat earnings reports eased concerns over
domestic growth and the fallout from the U.S.-China trade war,
while a surge in Biogen boosted the healthcare sector.
The Dow Jones Industrial Average .DJI rose 22.79 points,
or 0.08%, at the open to 26,850.43.
The S&P 500 .SPX opened higher by 4.01 points, or 0.13%,
at 3,010.73. The Nasdaq Composite .IXIC gained 25.14 points,
or 0.31%, to 8,188.12 at the opening bell.