Pre-market Hot Trades in US Stocks

Accuray, down 8.83% in pre-market trading, has no significant news recently. The trading is active with clear capital flow, and considering the sector and industry trends, the stock shows significant volatility, with specific reasons needing further observation.

VCI Global is down 3.54% in pre-market trading. Based on recent key news:

1. On May 27, VCI Global's CEO Hoo Voon Him purchased 654,135 shares of common stock at a price of $1.33 per share. This increase raised his direct holdings to 2,225,533 shares, demonstrating management's confidence in the company's future development; however, the market reacted mixed, leading to a pre-market decline in stock price.

2. On May 28, VCI Global announced that board member Liew Soo Hua resigned from his position as executive director, with the resignation unrelated to the company's operations, policies, finances, accounting, or practices. This news may raise market concerns about the company's governance structure, leading to stock price volatility.

3. On May 28, technical sentiment signals indicated strong sell signals, with the market holding a pessimistic view on VCI Global's technicals, further exacerbating downward pressure on the stock price. Market sentiment is bearish, with active trading volume, necessitating attention to risks.

Top Gainers in Pre-market US Stocks

PRF Tech is up 233.33% in pre-market trading. Based on recent key news:

1. On May 26, PRF Technologies Ltd. announced its listing status on the Nasdaq capital market and the impact of the global economic environment on its business. This announcement attracted market attention, driving a significant increase in stock price. Source: GlobeNewswire

2. On May 28, the company further detailed the potential impact of the political and security situation in Israel on its business and listed relevant risk factors in its annual report. This information heightened market optimism regarding the company's future development, leading to continued stock price increases. Source: PRF Technologies Ltd.

3. On May 28, the market expressed interest in the company's active trading market development capabilities for common stock, with investors showing interest in its stock price volatility, resulting in a significant price increase. Source: PRF Technologies Ltd. The global economic environment affects stock market fluctuations.

Sungrow Power Supply is up 120.59% in pre-market trading. Based on recent news:

1. On May 29, Sungrow Power Supply announced a $50 million stock repurchase plan. The plan was approved by the board, allowing the company to repurchase its Class A common stock over the next 36 months. This news boosted market confidence, driving a significant increase in stock price.

2. On May 29, Sungrow Power Supply announced a major asset disposal plan, transferring all equity of its subsidiary Guangzhou Sungrow Smart Technology Co., Ltd. to Guangzhou Shouhui Medical Technology Co., Ltd. This move was interpreted by the market as a positive signal for the company's optimization of asset allocation, further driving up the stock price On May 26, Suntech announced its unaudited financial results for the first quarter of 2026. Despite a year-on-year revenue decline of 9.6%, the company maintained strong profitability, with a net profit margin of 17.4%. This financial performance demonstrates the company's advantages in cost control and AI-driven efficiency, boosting investor confidence. The adult online education market is highly competitive, with extended user decision-making cycles.

Meitu Technology rose 66.77% in pre-market trading, with no significant news recently. Trading is active, and capital flows are evident. Considering the sector and industry trends, the stock shows significant volatility, and the specific reasons need further observation