Worst Performing Chip Stock Faces More Gloom in 2024

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(Bloomberg) -- In one of the best years on record for semiconductor stocks, Wolfspeed Inc. managed to lose more than a third of its value. Most on Wall Street aren’t betting on a quick turnaround in 2024.

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The maker of chips that control power in electric vehicles and other devices was the only stock in the Philadelphia Stock Exchange Semiconductor index to decline in 2023. Investors soured after delays in its efforts to introduce a more advanced way of making chips that are a vital component of electric vehicles, a ramp up that should make it more profitable. Wolfspeed hasn’t been able to get its new plant in upstate New York running anywhere near capacity.

In a show of how little confidence analysts have in a rally, the average price target on Wall Street was sitting just a few dollars above the stock price at the start of the year, according to data compiled by Bloomberg. Since then, Wolfspeed has fallen another 20% — again making it the worst performer on the benchmark chip index. Fewer than half of the 24 analysts covering the company have buy ratings.

“Their track record has been very inconsistent,” said Chris Rolland, an analyst at Susquehanna Investment Group, citing a string of disappointing earnings reports that ended in October when the company reported better-than-expected sales. “They need to continue to meet, or better yet exceed, revenue expectations from the Mohawk Valley ramp,” he said, referring to the New York plant.

Wolfspeed’s problems stem from production snarls at another one of its plants that is one of the largest makers of silicon carbide wafers. The wafers are what its chips are built on, and inadequate supply is stifling production at the Mohawk Valley chip plant.

Failing to maximize output at an expensive production facility is a cardinal sin for a chipmaker, which faces high fixed costs for production that quickly can become obsolete. The expense of building plants can only be justified if companies can run their plants 24 hours a day at as close to flat out as possible.

If Mohawk Valley can be brought up to full capacity soon, Wolfspeed will be able to lower costs by as much as 40% compared to its existing production and the company should have “major cost advantage” over competitors like ON Semiconductor Corp. for a few years, according to Wells Fargo analyst Gary Mobley.