Super Micro Surges on Guidance Beat Despite Revenue Miss

CNBC reported Tuesday that Super Micro Computer shares surged roughly 19% in after-hours trading after the AI server manufacturer issued a quarterly outlook well above analyst expectations. The jump came despite third-quarter revenue falling meaningfully short of Wall Street forecasts.

Revenue Doubles but Misses the Mark

Super Micro posted fiscal third-quarter revenue of $10.24 billion, representing 123% year-over-year growth. Analysts had expected approximately $12.33 billion. Adjusted earnings per share came in at 84 cents, comfortably ahead of the 62-cent consensus estimate.

CEO Charles Liang attributed the shortfall partly to customers who were not yet ready to receive shipments. Several buyers lacked sufficient power infrastructure and networking capacity for cloud deployments, he said. The company expects to recognize the delayed revenue in future quarters. CFO David Weigand also pointed to industry-wide supply constraints, including elevated memory prices and shortages of graphics processing units and Intel processors.

Guidance Powers the After-Hours Rally

For the current quarter, management forecast adjusted earnings of 65 cents to 79 cents per share and revenue between $11 billion and $12.5 billion. The consensus estimate had called for earnings of 55 cents per share on revenue of $11.07 billion. The outlook’s upper range beat expectations by a wide margin and drove the post-close stock move.

Background: Legal Trouble and a Co-Founder’s Departure

Super Micro entered the quarter carrying significant reputational baggage. Earlier this year, federal prosecutors in the Southern District of New York charged associates of an unnamed U.S. server maker with illegally redirecting billions of dollars worth of Nvidia-powered servers to China. Super Micro identified one defendant as a company co-founder and board member. That individual, later identified publicly as Wally Liaw, has since severed all ties with the company. Liang told investors in March that Super Micro appeared to be a victim of coordinated fraud that deceived both regulators and internal compliance teams. Weigand said no restatement of prior financial results is anticipated.

Manufacturing Expansion Anchors the Outlook

Despite the turbulence, Liang pointed to expanding U.S. production capacity as a reason for confidence. Super Micro has added new Silicon Valley manufacturing sites, including a fourth Bay Area facility exceeding 714,000 square feet. Liang said the company is well-positioned to serve growing demand across AI and enterprise markets. He also described relationships with key partners including Nvidia and Broadcom as healthy and intact.

Super Micro shares remained down around 5% for the year as of Tuesday’s close, while the S&P 500 had gained roughly 6% over the same period.

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