Stock market live news updates: Stocks rebound after worst day since '20

U.S. stocks finished higher on Wednesday after an indecisive trading session that saw the major averages spend time on both sides of the flatline throughout the day.

When the closing bell rang on Wall Street, the S&P 500 was up 0.3%, the Dow up 0.1%, and the tech-heavy Nasdaq higher by 0.7%.

This more muted action followed Tuesday's wipeout, which saw the Nasdaq fall more than 5% during the stock market's worst day since June 2020. Tuesday's drop came after after hotter-than-expected inflation data for August likely clinched another 0.75% rate hike from the Fed this month.

The Consumer Price Index (CPI) for August showed consumer prices rose 0.1% over the prior month and 8.3% over the prior year last month, beating expectations for a month-on-month decline and an 8.1% rise over last year.

A screen on the trading floor displays the Dow Jones Industrial Average (DJI) as a trader works at the New York Stock Exchange (NYSE) in Manhattan, New York City, U.S., September 13, 2022. REUTERS/Andrew Kelly
A screen on the trading floor displays the Dow Jones Industrial Average (DJI) as a trader works at the New York Stock Exchange (NYSE) in Manhattan, New York City, U.S., September 13, 2022. REUTERS/Andrew Kelly

"This CPI report put cold water on a building market narrative that a potential easing in inflation data could provide the Federal Reserve (Fed) cover to ease up on its aggressive tightening campaign," wrote Keith Lerner, chief market strategist at Truist Advisory Services, in a note to clients early Wednesday.

"This report will keep the Fed squarely focused on enemy number one – inflation. Indeed, earlier this year, Fed Chair Powell said the current backdrop is 'not a time for tremendously nuanced readings of inflation,' and the Fed will keep tightening policy until inflation comes down in 'a convincing way.'"

As of Wednesday morning, investors were pricing in a roughly 30% chance of the central bank raising rates by 100 basis points next week as inflation pressures in some pockets of the economy appear to be entrenching.

In recent appearances, Powell has said the Fed will raise interest rates "until the job is done" bringing inflation back towards the Fed's 2% goal. As of August, "core" inflation — the Fed's preferred measure as it strips out the volatile costs of food and gas — was up 6.3% over the prior year.

In the bond market, the 10-year yield moderated on Wednesday, settling near 3.4%, down about 6 basis points from earlier in the day. The 2-year yield, which shot up more than 15 basis points on Tuesday, stood near 3.79% on Wednesday afternoon.

WTI crude oil was up more than 2.5% on Wednesday, trading north of $89.60 per barrel as oil prices are now up about $7 a barrel over the last week after having threatened year-to-date lows earlier this month.

Bitcoin, which fell about 10% on Tuesday, fell below $20,000 on Wednesday afternoon as much of the crypto market's attention remains squarely on Ethereum, which is currently undergoing its major upgrade known as the Merge.

In corporate news, shares of Block (SQ) fell 1% after analysts at Evercore ISI double-downgraded shares to Underperform from Outperform, citing "growing headwinds" to its core seller and BNPL businesses, The Fly reported. Earlier in the day, Block shares were down as much as 4%.

Shares of Twitter (TWTR) also remained in focus as the stock served as one of just 5 names in the S&P 500 to gain ground on Tuesday, as the company's shareholders voted to approve Elon Musk's $44 billion takeover of the company. This approval also came amid Congressional testimony from a former security executive turned whistleblower, who appeared on Capitol Hill on Tuesday.

Twitter shares were down about 0.8% on Wednesday afternoon.

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