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Why Super Micro Computer Shares Are Trading Higher By 13%; Here Are 20 Stocks Moving Premarket

Benzinga·10/21/2026 08:22:05
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Shares of Super Micro Computer Inc (NASDAQ:SMCI) rose sharply in pre-market trading after the company raised its outlook for the first quarter.

In a preliminary business update released after the market close on Tuesday, Super Micro said it expects first-quarter revenue to be in the range of $18.5 billion to $19.5 billion, up from prior guidance of $14.5 billion to $15.5 billion. The company attributed the higher revenue expectations to increased demand for AI platforms.

Super Micro Computer shares jumped 13% to $36.69 in pre-market trading

Here are some other stocks moving in pre-market trading.

Gainers

  • Robin Energy Ltd (NASDAQ:RBNE) gained 322.3% to $1.68 in pre-market trading after dipping around 24% on Tuesday.
  • Ashford Hospitality Trust Inc (NYSE:AHT) gained 50.8% to $2.70 in pre-market trading. The Texas-based real estate investment trust, which invests mainly in upscale, full-service hotels, announced that its advisor, Ashford Inc., agreed to waive about $17 million in advisory fees and buy AHT common stock each quarter. The company also terminated its at-the-market equity offering program.
  • Wheeler Real Estate Investment Trust Inc (NASDAQ:WHLR) jumped 49.7% to $0.54 in pre-market trading.
  • SHF Holdings Inc (NASDAQ:SHFS) gained 43.1% to $0.13 in pre-market trading after the company announced it regained an additional 180-day extension to regain Nasdaq compliance.
  • Springview Holdings Ltd (NASDAQ:SPHL) gained 22.5% to $2.98 in pre-market trading after rising 7% on Tuesday.
  • Alpha Technology Group Ltd (NASDAQ:ATGL) rose 18.2% to $8.19 in pre-market trading after jumping over 52% on Tuesday.
  • E-Home Household Service Holdings Ltd (NASDAQ:EJH) gained 18.1% to $1.50 in pre-market trading after falling 5% on Tuesday.
  • American Resources Corp (NASDAQ:AREC) gained 17.3% to $1.29 in pre-market trading after declining around 3% on Tuesday.
  • Space Exploration Technologies Corp (NASDAQ:SPCX) rose 9% to $161.00 in pre-market trading as the company reported better-than-expected financial results for the third quarter.

Losers

  • Alpha Teknova Inc (NASDAQ:TKNO) fell 27.9% to $5.33 in pre-market trading after the company priced a $40 million public offering of common stock at $5 per share.
  • Peraso Inc (NASDAQ:PRSO) fell 19.1% to $0.48 in pre-market trading. Peraso shares jumped 54% on Tuesday after the company announced the receipt of a production order valued in excess of $2 million for deployment of FWA systems utilizing Peraso’s 60 GHz technology.
  • CL Workshop Group Ltd – ADR (NASDAQ:NWGL) fell 17.6% to $0.13 in pre-market trading after jumping around 28% on Tuesday.
  • Green Circle Decarbonize Technology Ltd (NASDAQ:GCDT) fell 17.1% to $0.17 in pre-market trading after dipping 49% on Tuesday.
  • Stratum Holdings Corp. (NASDAQ:SRTM) fell 11.5% to $0.5310 in pre-market trading after dipping around 6% on Tuesday.
  • Callan JMB Inc. (NASDAQ:CJMB) fell 10.8% to $0.5881 in pre-market trading after declining around 66% on Tuesday. The company announced formal approval of blueprints for the planned $16 million intravenous bag manufacturing and distribution facility at the Atlas Complex in Marion, Alabama.
  • Fort Technology Inc. (NASDAQ:FRTT) fell 10.1% to $0.64 in pre-market trading. Fort Technology shares jumped around 33% on Tuesday after the company announced its majority-owned subsidiary Logia USA has entered into an exclusive Commercial Distributorship Agreement with Schwab Vollhaber Lubratt.
  • Darkiris Inc. (NASDAQ:DKI) tumbled 8.6% to $0.0438 in pre-market trading after falling 6% on Tuesday. DarkIris recently announced a 1-for-50 reverse stock split.
  • Intuitive Surgical, Inc. (NASDAQ:ISRG) fell 7.5% to $405.00 in pre-market trading after reporting third-quarter results.
  • Netflix, Inc. (NASDAQ:NFLX) declined 6% to $64.57 in pre-market trading after the company reported mixed results for the third quarter and narrowed its FY26 sales guidance below estimates.

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