February 2, 2026
Finance

DarkIris Shares Surge on Revenue Growth; Premarket Movers Include C3is and ClearSign Technologies

Early trading sees significant stock price fluctuations following corporate announcements and corporate actions

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Summary

DarkIris Inc reported a substantial year-over-year revenue increase for fiscal year 2025, propelling its shares up over 100% in premarket trading. Several other stocks showed notable premarket movements driven by company-specific events such as reverse stock splits, strategic agreements, and product developments.

Key Points

DarkIris Inc recorded a 27.3% year-over-year revenue increase to $10.08 million in FY25, leading to a 104.2% premarket share price rise.
VenHub Global surged by 141.3% premarket following Nasdaq listing approval, while China SXT Pharmaceuticals gained over 100% despite a recent reverse stock split.
Multiple companies experienced significant premarket price fluctuations due to recent corporate actions including reverse stock splits, strategic partnerships, product installations, and debt restructuring plans.
Some stocks faced sharp declines premarket amid corporate developments such as FDA regulatory setbacks, secondary offerings, and financial restructuring announcements.

In premarket trading, DarkIris Inc (NASDAQ:DKI) experienced a marked rise in its stock price after announcing fiscal year 2025 revenue figures that reflected a significant improvement compared to the prior year. The company reported revenue of $10.08 million for FY25, showing an increase of 27.3% from $7.92 million recorded in FY24. This financial performance translated into a surge in share price, with DarkIris stock increasing approximately 104.2% to trade at $0.68 early in the session.

Focusing on other prominent premarket movers, notable winners include VenHub Global (NASDAQ:VHUB), which climbed 141.3% to $15.50 subsequent to Nasdaq listing approval. Similarly, China SXT Pharmaceuticals Inc (NASDAQ:SXTC) registered a 101.6% gain, reaching $0.062, despite having experienced a 38% decline the previous trading day following a 1-for-150 reverse stock split.

C3is Inc (NASDAQ:CISS) also observed strong premarket activity, with shares gaining 91.8% to $3.51 after a 27% rise on the preceding Friday, following the announcement of a 1-for-20 reverse stock split. X3 Holdings Co Ltd (NASDAQ:XTKG) increased 43.8% to $0.31, recovering from a greater than 25% drop the day before.

Additional companies showing premarket gains include Envirotech Vehicles Inc (NASDAQ:EVTV), rising 21.5% to $2.32, associated with the recent delivery and commissioning of a 40-foot AI data center container, designed for immersion-cooled computing, in collaboration with AZIO AI. Yunji Inc (NASDAQ:YJ) and Oriental Culture Holding Ltd (NASDAQ:OCG) increased by 20.8% and 14.8% respectively, with the latter continuing momentum from a 20% gain on Friday.

Kelly Services Inc (NASDAQ:KELYA) saw a 6.5% premarket gain to $11.49 following disclosures of a new agreement with Hunt Equity Opportunities and board member appointments. Unity Software Inc (NYSE:U) gained 5.4% to $30.66 after CEO Matthew Bromberg posted on social media regarding the company's use of 'world models.'

On the downside, eLong Power Holding Ltd (NASDAQ:ELPW) posted a substantial premarket loss of 69.1% dropping to $4.31. Phoenix Asia Holdings Ltd (NASDAQ:PHOE) and INLIF Ltd (NASDAQ:INLF) decreased 55% and 57% respectively, even after considerable rallying on the previous trading day.

Nine Energy Service Inc (NYSE:NINE) shares declined 54.3% to $0.27 premarket. The company has initiated a prepackaged restructuring strategy to reduce its $320 million debt burden and secure $125 million in new financing ahead. Huachen AI Parking Management Technology Holding Co Ltd (NASDAQ:HCAI) decreased 28.3% to $0.24, while Serina Therapeutics Inc (NYSE:SER) declined 27.3% to $2.35 after filing a prospectus to resell up to 7.7 million shares through stockholders.

Clearsign Technologies Corp (NASDAQ:CLIR) shares fell 24.6% to $0.45, and Twin Hospitality Group Inc (NASDAQ:TWNP) declined 22% to $0.12, following a steep 42% drop on the previous day. Dragonfly Energy Holdings Corp (NASDAQ:DFLI) fell 19.4% to $2.58, associated with an announcement of an up to $50 million “at-the-market” stock offering. Pharming Group N V ADS (NASDAQ:PHAR) declined 13.5% to $17.62 after receiving a Complete Response Letter from the FDA concerning its supplemental New Drug Application for Joenja® targeting children aged 4 to 11 with APDS.

The volatile premarket trading landscape is reflective of rapid market movements and company-specific news. These dynamics create numerous trading opportunities, with investors and traders poised to respond to new information as it becomes available. Several companies reported corporate actions such as reverse stock splits and new strategic agreements, impacting investor sentiment and share prices.

Risks
  • Several stocks have undergone reverse stock splits which can affect share price perception and liquidity.
  • Companies like Nine Energy Service are undergoing debt restructuring, indicating financial challenges.
  • FDA regulatory decisions, such as the Complete Response Letter received by Pharming Group, can negatively impact stock performance.
  • Secondary stock offerings and share sales by insiders may dilute existing shareholder value and pressure stock prices.
Disclosure
Education only / not financial advice
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Ticker Sentiment
DKI - positive VHUB - positive SXTC - positive CISS - positive XTKG - positive
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