Strategists See More S&P 500 Volatility as Tariff Fears Kick In

A chorus of Wall Street strategists is warning about rising volatility in the stock market, with Morgan Stanley’s Michael Wilson the latest to sound the alarm on slumping economic growth amid President Donald Trump’s trade wars.

The strategist, who was a prominent bearish voice on equities until mid-2024, said he expects the S&P 500 Index to drop as much as 5% to 5,500 in the first half of the year as corporate earnings suffer from Trump’s tariffs and lower fiscal spending. The broad equities benchmark closed Friday at 5,770.

Market forecasters at banks including JPMorgan Chase & Co. and RBC Capital Markets have also tempered bullish calls for 2025 as Trump’s tariffs stoke fears of slowing economic growth. The S&P 500 has dropped about 2% this year, and investors are questioning the lofty valuations of big technology shares.

“I don’t think anybody has more conviction today at all,” Michael Kantrowitz, Piper Sandler’s chief investment strategist, said. “More uncertainty? Yes. A wider band of outcomes? Yes.”

US Stocks

Wall Street is growing angsty as investors become increasingly unnerved by whipsawing tariff policy, sticky inflation and the unknown pace of the Federal Reserve’s interest-rate easing. The Nasdaq 100 Index briefly slumped into a correction Friday as investors dumped the sector that propelled the stock market over the past two years.

The S&P 500 is down 6.1% from its record less than a month ago, and futures on the gauge point to a further decline on Monday.