Shares ofTetra Technologies Inc. (NYSE:TTI) tanked 15.06% to $9.25 in pre-market tradingon Wednesday.

The company reported announced a $100 million underwritten public offering of common stock on Tuesday. Tetra Technologies said it plans to use the proceeds for general corporate purposes, including the construction of its Arkansas bromine project.

Gainers

  • XOS Inc. (NASDAQ:XOS) surged 206.72% to $6.84 in pre-market trading, up from its previous close of $2.23, after the company launched its 2.5MWh Power Hub series.
  • Wellchange Holdings Co. Ltd. (NASDAQ:WCT) gained 98.91% to $1.83 in pre-market trading, rising from its previous close of $0.92.
  • J-Star Holding Co. Ltd. (NASDAQ:YMAT) jumped 63.73% to $1.49 in pre-market trading, compared with its previous close of $0.91, after the company disclosed two milestones for its $122.5 million solid-state battery manufacturing facility in Texas.
  • Rubico Inc. (NYSE:RUBI) rose 54.09% to $0.84750 in pre-market trading, up from its previous close of $0.55.
  • Intercont (Cayman) Ltd. (NASDAQ:NCT) gained 37.79% to $4.12 in pre-market trading, rising from its previous close of $2.99.
  • Hub Cyber Security Ltd. (NASDAQ:HUBC) climbed 32.72% to $0.63710 in pre-market trading, compared with its previous close of $0.48, after Michael DArville disclosed a 9.5% stake in the company.
  • TOP SHIPS Inc. (NYSE:TOPS) gained 27.11% to $1.41 in pre-market trading, rising from its previous close of $1.11.
  • Laser Photonics Corp. (NASDAQ:LASE) jumped 26.03% to $3.05 in pre-market trading, up from its previous close of $2.42, after the company's anti-drone system was selected by the US Department of War.
  • C3is Inc. (NASDAQ:CISS) climbed 25.88% to $2.77 in pre-market trading, compared with its previous close of $2.20.
  • Liberty Latin America Ltd. (NASDAQ:LILKV) gained 20.35% to $6.74 in pre-market trading, rising from its previous close of $5.60, after the company announced key dates for a special dividend.

Losers

  • Jianzhi Education Tclgy. Grp. Co. Ltd. – ADR (NASDAQ:JZ) tumbled 32.30% to $0.47390 in pre-market trading, down from its previous close of $0.70, after its wholly owned subsidiary Beijing Sentu Education Technology entered into a strategic cooperation agreement with Shenzhen TaiDian Industry.
  • NRx Pharmaceuticals Inc. (NASDAQ:NRXP) fell 22.08% to $3.60 in pre-market trading, compared with its previous close of $4.62, after the company announced a new underwritten public offering of common stock.
  • Volato Group Inc. (NYSEAMERICAN: SOAR) declined 17.79% to $0.26310 in pre-market trading, down from its previous close of $0.32, after the company announced plans to partner with M2i Global for gold tokenization.
  • Decent Holding Inc. (NASDAQ:DXST) dropped 17.58% to $4.08 in pre-market trading, reversing gains from the 148.13% surge after the bell on Monday.
  • Vida Global Inc. (NYSEAMERICAN: VIDA) dipped 16.97% to $4.60 in pre-market trading, down from its previous close of $5.54, after the company announced plans to partner with Telinta to bring AI agent capabilities to telecom service providers.
  • Soligenix, Inc. Common Stock (NASDAQ:SNGX) fell 15.74% to $0.63100 in pre-market trading, compared with its previous close of $0.75.
  • Mynd.ai Inc. – ADR (NYSEAMERICAN: MYND) declined 15.28% to $0.49100 in pre-market trading, down from its previous close of $0.58.
  • Yext Inc. (NYSE:YEXT) dropped 15.21% to $3.57 in pre-market trading, compared with its previous close of $4.21, after the company reported its first-quarter revenues short of expectations.
  • Abits Group Inc. (NASDAQ:ABTS) dipped 14.73% to $2.20 in pre-market trading, compared with its previous close of $2.58, after rising more than 100% in the previous session.