NEW YORK >> Wall Street fell today as it faces the prospect of a 5% yield on the 10-year Treasury for the first time since 2007.

The S&P 500 lost 36.60 points, or 0.8%, to 4,278.00 following a mixed set of profit reports from Tesla and other influential companies The Dow Jones Industrial Average dropped 250.91, or 0.7%, to 33,414.17, and the Nasdaq composite sank 128.13, or 1%, to 13,186.18.

Stocks felt pressure from the bond market, where rapidly rising yields have been squeezing Wall Street since the summer. The yield on the 10-year Treasury touched 4.99%, up from 4.91% late Wednesday, before paring its gain to 4.98%. As the reference point for much of the financial world, the 10-year yield helps set prices for all kinds of investments and loans.

Yields swung after the Federal Reserve’s chair said again that the central bank will watch how the economy and inflation trend before making upcoming decisions on interest rates. It’s already pulled its main overnight interest rate to the highest level since 2001, and the 10-year Treasury yield has been catching up.

The 10-year yield has been on a swift march from less than 3.50% during the spring as a resilient U.S. economy forces investors to accept a new normal where the Federal Reserve likely keeps its main interest rate high for a long time.

Fed Chair Jerome Powell said in a speech today that if growth for the U.S. economy appears persistently strong, it could push the Fed to raise rates further. But he also noted the recent rise in longer-term bond yields, such as the 10-year Treasury’s, has been doing some of the Fed’s work for it by slowing the economy without requiring additional hikes.

The Fed is raising rates in hopes they result in less spending across the economy and fuel for inflation. A higher 10-year yield makes mortgages more expensive, knocks down prices for investments and makes it costlier for companies to borrow and grow.

“That’s how monetary policy works, that’s literally how it works,” Powell said about how the Fed’s tightening monetary policy has led to higher yields, which should hopefully take pressure off inflation.

Another report came today to show the U.S. job market remains remarkably solid despite the much-higher rates. Fewer U.S. workers applied for unemployment benefits last week than expected, which indicates low levels of layoffs across the country.

While that’s good for an economy that has defied predictions of a recession, it could also add upward pressure on inflation.

A separate report, though, said manufacturing in the mid-Atlantic region is weakening by more than economists expected. And a third report said sales of previously occupied homes fell last month, though not by as much as economists expected. Mortgage rates have climbed to their highest levels since 2000.

What happens next with yields and the value of the U.S. dollar will depend on whether the U.S. economy can indeed pull off what’s called a “soft landing,” where growth slows enough to snuff out inflation but not so much that it causes a bad recession. It will also depend on how sticky inflation is following that landing, according to Athanasios Vamvakidis, foreign-exchange strategist at Bank of America.

Vamvakidis wrote in a BofA Global Research report that he sees risks of yields and the dollar remaining high after the landing, even if they’re both lower than current levels.

High yields hurt all kinds of stocks, but they hit particularly hard on those bid up on expectations for big growth far in the future and those seen as very expensive. That’s often put the spotlight on Big Tech recently, and some reported a mixed set of profits.

Tesla fell 9.3% after it reported weaker results for the summer than analysts expected. It’s been cutting prices to drive sales, but that also eats into its profitability.

Zions Bancorp. tumbled 9.7% even though it reported stronger profit than expected for the latest quarter. It and other banks smaller in size than the industry’s biggest titans struggled earlier this year after high interest rates helped cause three high-profile bank failures.

On the opposite end was Netflix, which jumped 16.1%. It reported stronger profit for the latest quarter than analysts expected, and it said it would raise prices on some of its membership levels to drive more revenue.

American Airlines rose 0.8% after reporting stronger profit than expected for the busy summer season. It had dropped sharply a day before, when United Airlines warned that high fuel prices and the suspension of flights to Tel Aviv would eat sharply into its profits at the end of the year.

Overall, analysts expect companies across the S&P 500 index to report slight growth in their earnings per share for the summer versus a year earlier. If they do, it would be the first such growth in a year.

Crude oil prices, meanwhile, rose further after erasing losses from the morning. A barrel of U.S. crude for November delivery rose $1.05 to settle at $89.37. Brent crude added 88 cents to $92.38. per barrel. A day earlier, both jumped at least $1.60 on worries that war in the Middle East could lead to disruptions of supplies.

In stock markets abroad, indexes fell across Europe after slumping more sharply across Asia.

AP Business Writers Matt Ott and Elaine Kurtenbach contributed.