Stocks ended mixed on Wall Street as weakness in several tech companies offset gains in other parts of the market.

Facebook's parent company, Meta Platforms, lost another one-fourth of its value after reporting a second straight quarter of revenue decline amid falling advertising sales and stiff competition from TikTok. That followed weak reports from Google's parent company, Alphabet, and Microsoft.

The S&P 500 fell 0.6% and the Dow rose 0.6%. Meta's slump pulled the Nasdaq down 1.6%.

Markets got some encouraging economic news as the government reported the U.S. economy returned to growth last quarter, expanding 2.6%.

Treasury yields fell.