Tech rebound pulls stocks out of a slump and to weekly gain

In this photo provided by the New York Stock Exchange, traders work on the floor, Friday, March 5, 2021, in New York. Stocks are swerving through another rocky ride Friday, as investors struggle to figure out what an encouraging report on the economy and the recent march higher for bond yields should mean for the market. (Nicole Pereira/New York Stock Exchange via AP)

In this photo provided by the New York Stock Exchange, traders Robert Charmak and John Panin, foreground left and right, work on the floor, Friday, March 5, 2021, in New York. Stocks are swerving through another rocky ride Friday, as investors struggle to figure out what an encouraging report on the economy and the recent march higher for bond yields should mean for the market. (Nicole Pereira/New York Stock Exchange via AP)