The Dow Jones Industrial Average fell as much as 300 points on Wednesday to start 2019 as concerns over a global economic slowdown were on the minds of investors in the new year.

“Everybody is terrified that this is a sign of a global slowdown,” Art Cashin, director of floor operations at UBS, told CNBC’s “Squawk on the Street.” “It was only eight months ago we were talking about synchronized growth and all of that is falling apart.”

2018 saw the Dow fall 5.6 percent, while the S&P 500 lost 6.2 percent and the Nasdaq Composite fell 4 percent–the worst year for stocks since the financial crisis more than 10 years ago. December alone resulted in the Dow falling 8.7 percent and the S&P 500 losing 9 percent, making it the worst December since 1931.

“The silver lining to last year’s disappointing equity market is that negative returns do not historically carry over into the succeeding year,” said Craig Johnson, chief market technician at PiperJaffray. “The S&P 500 has bounced off support near 2,350.”

“While acknowledging there are fundamental concerns, we do not believe the current economic backdrop warrants the degree of bearish sentiment and suspect the proverbial bar for stocks has dropped significantly,” said Johnson. “Technically, we continue to see signs of an intermediate-term bottom emerging and recommend investors tactically deploy capital back into equities.”

Strategist: ‘Significant Upside’ in 2019

Despite the markets in 2018 having their worst showing in over a decade, some strategists are prognosticating that U.S. equities will be singing a more positive tune in 2019. According to Jonathan Golub, chief U.S. equities strategist at Credit Suisse, there’s a great deal of upside to be had for investors in the new year.

“Based on fundamentals, I don’t think the pullback we had in this market was ever justified. Markets will do what they’ll do. I think you have significant upside here. Therefore, we would think that the bottom has been put in this market,” said Golub.

Rising interest rate hikes were a thorn in the side of the markets in 2018 with the Federal Reserve instituting four increases in the federal funds rate, but 2019 could see an end to monetary tightening.

“In 2018, we were facing a Fed that was tightening monetary conditions. Next year (2019), the Fed will probably be finished raising rates. What the market is struggling with is it’s a Fed that says one thing. Then if you look at inflation, which has gotten weaker, the market is basically saying the Fed is kind of done now,” said Golub. “The Fed is signalling something that is out of sync with the market.That’s what the market is struggling with…The market believes the Fed is going to be done in 2019. That s a huge positive over 2018.”

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