Pre-market hot trades in US stocks: Bitcoin plummets over 35%, Riot Platforms falls 3.61% in pre-market under heavy market pressure

Pre-market Hot Trades in US Stocks Riot Platforms fell 3.61% in pre-market trading. Based on recent news, On February 2, the price of Bitcoin has dropped over 35% since last October, dragging down the stock prices of cryptocurrency trading platforms by 40% to 55%. Analysts have significantly lowered their expectations, putting pressure on Riot Platforms' stock price. Source: Bloomberg On February 3, Robinhood's stock price plummeted 9.62%, with selling pressure emerging in the cryptocurrency market, affecting crypto concept stocks like Riot Platforms. Source: Barron's On February 4, a report from Matrixport showed a divergence in the performance of crypto concept stocks, with some mining companies recording gains after shifting to AI data centers, while changes in market pricing affected Riot Platforms. Source: Golden Finance. The risk appetite in the cryptocurrency market has decreased, leading to capital outflows. Top Gainers in Pre-market US Stocks Kelly Services-B rose 649.31% in pre-market trading. Based on recent key news: On February 4, Kelly Services submitted a preliminary beneficial ownership statement to the U.S. Securities and Exchange Commission, listing several directors' beneficial ownership. This series of statements may raise market concerns about the company's governance structure, leading to a significant increase in stock price. Source: EDGAR System On February 3, in the beneficial ownership statement released by Kelly Services, Edward Escudero was listed as a beneficial owner, further strengthening market expectations for changes in the company's management, driving the stock price up. Source: EDGAR System On February 3, James Christopher Hunt was listed as a beneficial owner, enhancing market confidence in the company's future direction, and the stock price continued to rise. Source: EDGAR System. The US stock market has recently experienced increased volatility, and risks need to be monitored. Brand Engagement Network rose 35.25% in pre-market trading. Based on recent key news: On February 5, Brand Engagement Network announced that its platform provides personalized multi-modal AI services for high-impact industries, enhancing customer engagement and decision-making capabilities. This news boosted market confidence in its technological capabilities, driving the stock price up. On February 3, Benzinga Pro data showed that Brand Engagement Network's stock outperformed the market, with a momentum score of 99.82, indicating strong market performance, further boosting investor confidence. On February 3, Brand Engagement Network's stock price rose 1.86% on Monday, reaching $25.21, reflecting positive market expectations for its future growth potential. The demand for AI technology continues to grow, driving up the stock prices of related companies DHI Group pre-market rose 26.51%. Based on recent key news: On February 5, DHI Group announced its fourth-quarter financial report, with an earnings per share of $0.09, exceeding the estimated $0.05, driving the stock price up. Although revenue decreased by $3.41 million year-on-year, adjusted EBITDA increased to $9.4 million, indicating an improvement in the company's profitability. On February 5, the company announced a new $10 million stock repurchase plan, enhancing market confidence. The plan will start on February 9 and continue until February 8, 2027, reflecting management's confidence in the company's strategic direction and cash flow. On February 5, analysts rated DHI Group as "Buy" and predicted a price target of $3.88 over the next 12 months, indicating a potential upside of 129.3% from the current price, further supporting the stock price increase. The industry faces challenges, and the long-term trend is weak