Market Snapshot: Nasdaq trades in record territory as technology-related shares rise, S&P 500 flips positive

U.S. stocks on Tuesday attempt to recover some early lost ground, led by gains in technology and tech-related shares, as investors assess the economic and public-health environment following a strong rally to start the week.

U.S. stocks on Tuesday attempt to recover some early lost ground, led by gains in technology and tech-related shares, as investors assess the economic and public-health environment following a strong rally to start the week.