Tech stocks slump again; Nasdaq has worst loss since 2020

Stocks closed broadly lower on Wall Street Tuesday, weighed down by sharp declines in Big Tech stocks that also left the Nasdaq with its worst drop since September 2020.

Investors are busy reviewing the latest round of corporate earnings and are facing a particularly heavy week with results from some of the nation's biggest companies. Earnings growth has been one of the pillars of the market, but the reports so far haven't offset investors' concerns about rising inflation, interest rate hikes and potential damage to global economic growth from pandemic-related lockdowns in China.

The S&P 500 fell 120.92 points, or 2.8% to 4,175.20. The benchmark index closed the day with 95% of its stocks losing ground. The Dow Jones Industrial Average fell 809.28 points, or 2.4%, to 33,240.18.

The tech-heavy Nasdaq bore the brunt of the day's losses. It fell 514.11 points, or 4%, to 12,490.74. That's its worst drop since Sept. 8, 2020. The index is now down 20% so far this year as investors shun the ultrapricey tech sector, which had made gangbuster gains for much of the pandemic.

With the Federal Reserve set to aggressively raise interest rates as it steps up its inflation fight, traders are less and less willing to endure the lofty prices they had been paying for Microsoft,

Facebook's parent company and other tech giants.

Microsoft fell 3.7%. Google's parent company, Alphabet, fell 3.6% in regular trading and lost another 6% in after-hours trading after reporting results that fell short of analysts' estimates.

More big technology companies are on deck to report earnings this week, including Facebook parent's company, Meta, on Wednesday, and Apple on Thursday.

Tesla slumped 12.2% over concerns that CEO Elon Musk will be distracted and less engaged in running the electric vehicle maker as he buys social media company Twitter, which fell 3.9%.

Retailers and other companies that rely on direct consumer spending also fell broadly. General Motors fell 4.5% while Nike slipped 5.8%.

General Electric fell 10.3% for one of the sharpest losses in the market after telling investors that inflation and other pressures are weighing on its profit forecast for the year.

Bond yields fell. The yield on the 10-year Treasury fell to 2.73% from 2.82% late Monday.

Energy companies eked out a gain, the only one of the 11 sectors in the S&P 500 to do so. The price of benchmark U.S. crude oil rose 3.2%.

After rallying the second half of March, stocks have been on shaky ground in April. The S&P 500 has fallen for three straight weeks.