Pre-market hot trades in US stocks: Scantech AI up 21.26% in pre-market; Ambow Edu up 13.73% in pre-market

Tracking Unusual Activity
2025.12.04 13:01
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Scantech AI pre-market up 21.26%; Ambow Edu pre-market up 13.73%; Polyrizon pre-market up 108.04%; Kala Pharmaceuticals pre-market up 27.57%; Foresignt Autonomous pre-market up 27.31%

Hot Trades in Pre-Market US Stocks

Scantech AI, up 21.26% in pre-market, with no significant news recently. Trading is active, and fund flows are evident. Considering the sector and industry trends, the stock shows significant volatility, and the specific reasons need further observation.

Ambow Edu, up 13.73% in pre-market, with no significant news recently. Trading is active, and fund flows are evident. Considering the sector and industry trends, the stock shows significant volatility, and the specific reasons need further observation.

Top Gainers in Pre-Market US Stocks

Polyrizon, up 108.04% in pre-market, with no significant news recently. Trading is active, and fund flows are evident. Considering the sector and industry trends, the stock shows significant volatility, and the specific reasons need further observation.

Kala Bio, up 27.57% in pre-market. Based on recent key news:

  1. On December 1, Kala Bio announced a $6 million securities purchase agreement with investor David Lazar and appointed Lazar as CEO and Chairman of the Board. This move has boosted market confidence in the company's future development, driving the stock price up.

  2. On December 4, Kala Bio submitted a preliminary ownership statement to the U.S. Securities and Exchange Commission, confirming Oxford Finance LLC as the beneficial owner. This move may indicate new financial and strategic directions for the company, further stimulating the stock price.

  3. On December 4, Kala Bio's stock price has fallen 88% year-to-date, but recent leadership changes and strategic adjustments have positively impacted the stock price. The biopharmaceutical industry has been volatile recently and requires attention.

Foresight Autonomous, up 27.31% in pre-market, with no significant news recently. Trading is active, and fund flows are evident. Considering the sector and industry trends, the stock shows significant volatility, and the specific reasons need further observation