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Why Super Micro (SMCI) Stock Is Down Today

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What Happened?

Shares of server solutions provider Super Micro (NASDAQ:SMCI) fell 4.6% in the morning session after the company disclosed “material weaknesses” in its financial reporting controls in a recent SEC filing. 

The AI server maker acknowledged that its internal controls were not effective as of June 30, 2025. While management stated that corrective steps have begun, they could not guarantee the issues would be fully resolved or that new problems wouldn't arise. This news adds to investor concerns following a recent disappointing fourth-quarter report, where both revenue and earnings per share missed Wall Street expectations.

The stock market overreacts to news, and big price drops can present good opportunities to buy high-quality stocks. Is now the time to buy Super Micro? Access our full analysis report here, it’s free.

What Is The Market Telling Us

Super Micro’s shares are extremely volatile and have had 83 moves greater than 5% over the last year. In that context, today’s move indicates the market considers this news meaningful but not something that would fundamentally change its perception of the business.

The previous big move we wrote about was 7 days ago when the stock gained 4.1% on the news that the major indices rebounded, as Fed Chair Jerome Powell delivered dovish remarks at the much-awaited Jackson Hole symposium. Powell suggested that with inflation risks moderating and unemployment remaining low, the Federal Reserve might consider a shift in its monetary policy stance, including potential interest rate cuts. This outlook eased market concerns about prolonged high interest rates and their impact on economic growth. The prospect of lower borrowing costs bolstered investor confidence, particularly in sectors that have lagged, leading to a broad rally across the market.

Super Micro is up 38.1% since the beginning of the year, but at $41.50 per share, it is still trading 31.6% below its 52-week high of $60.71 from July 2025. Investors who bought $1,000 worth of Super Micro’s shares 5 years ago would now be looking at an investment worth $15,153.

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