New York CNN Business  — 

The S&P 500 briefly fell into bear market territory Friday, slipping more than 20% from its record high and potentially ending the bull run that began in March 2020. A reversal late in the day pushed the index higher at the market’s close and saved it from reaching an official bear market designation.

The S&P 500 managed to squeak 0.01% higher at Friday’s closing bell, or about 18% down from its January 3 record high, after falling by as much as 2.3% earlier in the day.

The move comes on the heels of seven straight weekly losses for the index and follows months of precipitous market drops. The S&P 500 has long been considered the most accurate measure of the nation’s stock performance.

In the three years prior to this near-bear market, the index grew by 90%.

The index’s slide highlights investors’ increasingly dark economic outlook — one fueled by slowing economic and earnings growth, rising inflation and the Federal Reserve’s subsequent monetary tightening.

These conditions will likely continue until there’s enough economic data to prove that inflation is cooling, said Liz Young, head of investment strategy at SoFi. “I don’t think we’re at quite peak freakout yet,” she said. “It might not be enough just to cross over into bear territory.”

Young sees a slow burn ahead. “I think we might have to stay [in a bear market] for a little while. I don’t know that we’re going to bounce back out of it very quickly.”

Friday’s brief flirtation with a bear market is also a bad omen for the economy as a whole. Only one bear market in the last 50 years, the market crash of 1987, was not accompanied by a recession.

“For the majority of the bull market since the March 2020 low, investors have had reasons to buy the dips; and given this slowdown is looking more ‘natural’ and protracted, there is a heightened degree of fear and not knowing where to hide,” wrote Charles Schwab analyst Kevin Gordon in a note. “I don’t think that discomfort leaves us anytime soon, especially given the fact that monetary and fiscal policy are no longer at investors’ backs.”

There is a saying among market analysts that the Fed tends to tighten policy until something breaks, and many analysts believe that this downturn will continue on until the Fed finishes its current round of interest rate hikes.

“With Federal Reserve policy still poised to accelerate the pace of tightening, with balance-sheet reduction entering the mix and inflation proving somewhat stubborn, investors are shifting their gaze toward potential for a growth scare if not an outright recession,” wrote Lisa Shalett, chief investment officer at Morgan Stanley Wealth Management, in a note Monday.

Morgan Stanley predicts a 27% chance of recession in the next 12 months, a probability that jumped from just 5% in March.

Federal Reserve chair Jerome Powell, meanwhile, doesn’t foresee market cataclysm once the bear market officially begins. “Volatility has been up a little bit, that has some effect on liquidity in some markets,” he said during a Wall Street Journal interview Tuesday. “Nonetheless, the markets are orderly, they are functioning.”

There have been 17 S&P 500 bear markets (or near bear markets) since World War II with an average drop of nearly 30% and a duration of about a year, according to an analysis by LPL Research.

According to preliminary data, the S&P 500 gained 0.01% for the day on Friday and lost 3% for the week. The Nasdaq Composite lost 0.3%, for the day and 3.8% for the week, posting its seventh straight week of losses. The Dow Jones Industrial Average closed flat but lost 2.9% for the week, marking its first 8-week losing streak since 1923.