
Feb 6 (Reuters) - Wall Street's main indexes opened higher on Friday following a bruising selloff in technology shares through the week, though optimism was tempered by Amazon's drop after it became the latest Big Tech to ramp up spending on AI infrastructure.
At 09:30 a.m. ET, the Dow Jones Industrial Average .DJI rose 307.20 points, or 0.62%, to 49,212.43. The S&P 500 .SPX gained 32.23 points, or 0.50%, to 6,832.11, while the Nasdaq Composite .IXIC advanced 78.17 points, or 0.35%, to 22,618.76.