Shares of Generac Holdings Inc (NYSE:GNRC) rose sharply in pre-market trading after the company announced a supply agreement with Amazon.com Inc. (NASDAQ:AMZN) for data center backup generators.

Generac and Amazon entered into a long-term supply agreement for up to $8 billion of backup power generators for Amazon data centers. Initial generator deliveries are expected to total $2.4 billion in 2027 and 2028.

Generac shares jumped 34.8% to $235.90 in pre-market trading.

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

Gainers

  • CID HoldCo Inc (NASDAQ:DAIC) gained 116.6% to $4.35 in pre-market trading after the asset-tracking platform developer disclosed an acquisition of Envoy Technologies, Inc. and a debt restructuring.
  • Cheetah Net Supply Chain Service Inc (NASDAQ:CTNT) rose 117.5% to $0.091 in pre-market trading after dipping around 33% on Wednesday.
  • Kaixin Holdings (NASDAQ:KXIN) rose 92.1% to $2.17 in pre-market trading after the Chinese automotive retail platform and investment holding company reported a 602% increase in revenue for the first half of 2026.
  • Digital Currency X Technology Inc (NASDAQ:DCX) gained 82.1% to $0.58 in pre-market trading after dipping 8% on Wednesday.
  • ReTo Eco-Solutions Inc (NASDAQ:RETO) rose 45.1% to $2.67 in pre-market trading after dipping 34% on Wednesday.
  • Liberty Defense Holdings Ltd (NASDAQ:DETX) gained 27.5% to $2.84 in pre-market trading.
  • Vicor Corp (NASDAQ:VICR) rose 11.7% to $205.50 in pre-market trading after the company announced it granted a non-exclusive license to a new OEM licensee with the right to procure Vertical Power Delivery modules by its patents from unlicensed suppliers.
  • Gloo Holdings Inc (NASDAQ:GLOO) gained 13.4% to $4.61 in pre-market trading after jumping around 29% on Wednesday.
  • Hotel101 Global Holdings Corp (NASDAQ:HBNB) rose 9.4% to $5.62 in pre-market trading.

Losers

  • Longeveron Inc (NASDAQ:LGVN) tumbled 60% to $2.67 in pre-market trading after the company announced topline results from its Phase 2b ELPIS II clinical trial evaluating laromestrocel as a potential treatment for hypoplastic left heart syndrome.
  • Synergy CHC Corp (NASDAQ:SNYR) fell 54% to $0.13 in pre-market trading after the company received Nasdaq delisting notice following Chapter 11 bankruptcy filing.
  • Delixy Holdings Ltd (NASDAQ:DLXY) fell 31.1% to $1.58 in pre-market trading. Delixy Holdings shares skyrocketed 452% on Wednesday after the company disclosed a non-binding letter of intent for a potential transaction involving an oil and gas project in Kazakhstan.
  • Fluence Energy Inc (NASDAQ:FLNC) fell 19.5% to $7.28 in pre-market trading as the company cut its FY26 sales guidance below estimates. The company also named Bernerd Da Santos as chief operating officer.
  • Treasure Global Inc (NASDAQ:TGL) fell 19.1% to $2.84 in pre-market trading. Treasure Global shares jumped 17% on Wednesday after the company announced its subsidiary Tadaa Technology secured a $52 million partnership to deploy EzyTrace for Malaysia’s Ministry of Agriculture and Food Security.
  • Q/C Technologies Inc (NASDAQ:QCLS) declined 18.5% to $0.78 in pre-market trading after dipping 45% on Wednesday.
  • Golden Sun Technology Group Ltd (NASDAQ:GSUN) fell 16% to $0.25 in pre-market trading after gaining 30% on Wednesday.
  • Universe Pharmaceuticals Inc (NASDAQ:UPC) fell 13.4% to $4.12 in pre-market trading after gaining around 7% on Wednesday.
  • Freight Technologies Inc (NASDAQ:FRGT) fell 10.1% to $0.93 in pre-market trading after jumping 30% on Wednesday.
  • Rectitude Holdings Ltd (NASDAQ:RECT) fell 9.3% to $1.17 in pre-market trading.

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