Super Micro Computer, Inc. Common StockSMCI
Closing prices as of Oct 5, 2026Updated once daily after the US close — not a live quote.

$43.32

+9.62% past month

Notable price movement

  • Oct 5, 2026

    $43.19-1.14%

  • Oct 2, 2026

    $43.69+4.22%

    The broad market, measured by the S&P 500 ETF (SPY), rose 0.74% on the same session that this stock rose 4.22% . The stock's gain was much larger than the broad-market move, so it was only partly shared by the wider market .

  • Oct 1, 2026

    $41.92+2.07%

    The S&P 500 ETF (SPY) rose 0.18% on the session, while the company closed up 2.07% . The broad market was close to flat, so the company's gain was not shared by it .

  • Sep 30, 2026

    $41.07+0.12%

  • Sep 29, 2026

    $41.02-1.82%

  • Sep 28, 2026

    $41.78-3.42%

  • Sep 25, 2026

    $43.26+4.22%

    Super Micro Computer shares rose 4.22% on the day, a move not shared by the broad market, which gained only 0.54% in the same session .

Closing prices for SMCI. Summaries describe past sessions only and are not advice, a forecast or a recommendation.

Prices and financial data are historical and provided for research only. Not investment advice.