The stock market had its best day in more than three weeks Tuesday as more companies reported how much profit they made during the spring.

The Standard & Poor's 500 climbed 2.8% after a powerful tide carried 99% of the stocks in the index higher. The Dow Jones industrial average rose 2.4% and the Nasdaq composite roared 3.1% higher.

Smaller-company stocks rose even more, sending the Russell 2000 index 3.5% higher.

Stocks had dropped roughly 20% this year on worries about rising interest rates and high inflation, which puts an even brighter spotlight than usual on how much profit companies are making. If earnings hold up, it would provide a major support for markets. But if chief executives warn about troubles ahead, another tumble may be on the way.

“What we’re all enjoying today is a bit of a relief rally,” said Keith Buchanan, portfolio manager at Globalt Investments. “The tone with the latest earnings from the large banks has not been increasingly negative and investor sentiment is at record lows, so it doesn’t take very much to have an exciting, upside day.”

More types of companies are reporting how much they earned during the spring, broadening out from the banks that dominated the earliest part of the reporting season.

Toy company Hasbro rose 0.7% after it reported stronger profit than analysts expected. Oil field services provider Halliburton added 2.1% after its profit and revenue topped forecasts. Netflix jumped 8% in after-hours trading after the company reported better-than expected results and a smaller subscriber loss than analysts had feared.

Twitter rose 2.8% after a court in Delaware agreed to quickly schedule a lawsuit that could force billionaire Elon Musk to make good on his agreement to buy the company.

IBM, though, fell 5.2% despite reporting stronger revenue and earnings than expected. The company’s profit margins fell short of some analysts’ expectations, and concerns are rising about the effect of the dollar’s recent strength against other currencies. Although a stronger dollar helps limit inflation at home, it can also undercut the value of sales made abroad by U.S. companies.

The dollar’s value eased a bit against other currencies Tuesday, which allayed some fears for the market. So too, counterintuitively, may have a report that showed an extreme level of pessimism among investors.

Expectations for economic growth and profits have plunged, according to the latest results from Bank of America’s monthly survey of global fund managers. That has them sitting on their highest cash levels since 2001 and their lowest allocations to stocks since 2008.