Pre-market hot trades in the US stock market: Masterbeef pre-market down 7.11%; Rigetti Computing pre-market down 3.57%

Pre-market Hot Trades in US Stocks Masterbeef is down 7.11% in pre-market trading. Based on recent news, On December 20, Masterbeef Group's financial report showed that the company turned from a profit in the same period last year to a loss of approximately HKD 31.9 million. The profit in the same period last year was HKD 40.2 million, mainly benefiting from a one-time gain of HKD 58.7 million from the sale of a non-core restaurant subsidiary on May 14, 2024. This financial report highlights the impact of past restructuring and rising operational costs on current profitability, leading to a significant drop in stock price. On December 19, market technical sentiment signals indicated strong selling, further exacerbating investors' selling sentiment and driving the stock price down. On December 18, Masterbeef Group's market capitalization was USD 105.2 million, a decrease from previous levels, reflecting market concerns about its future profitability. The overall performance of the restaurant industry has been weak recently, with increasing macroeconomic pressures. Rigetti is down 3.57% in pre-market trading. Based on recent key news: On December 22, Rigetti's quantum computing stock rose due to one-sided trading in the options market. Although news from D-Wave did not significantly drive the stock price, active trading in the options market boosted the rise of quantum computing stocks, including Rigetti. On December 20, Rigetti's valuation raised concerns. The company's price-to-sales ratio reached 860 times, far exceeding the most expensive Palantir in the S&P 500. Shareholder dilution is severe, with the number of shares outstanding increasing by 71% over the past year. On December 20, three hedge fund managers purchased small stakes in Rigetti in the third quarter. This move may be aimed at short-term profits rather than long-term investment. The quantum computing industry has seen significant volatility recently and requires attention. Top Gainers in Pre-market US Stocks Haiwei Metal Processing is up 75.92% in pre-market trading, with no significant news recently. Trading is active, and capital flows are evident. Considering sector and industry trends, the stock shows significant volatility, and the specific reasons need further observation. Trinity Biotechnology-A is up 71.35% in pre-market trading. Based on recent news, On December 23, Trinity Biotechnology received an order for 9 million TrinScreen HIV tests. This order is expected to significantly enhance the company's revenue and profit outlook. On December 23, the company released its third-quarter financial report, with revenue increasing by 32% compared to the second quarter, reaching USD 14.3 million, and gross profit rising to USD 6.5 million, with adjusted EBITDA of USD 500,000. On December 23, Trinity Biotechnology announced the appointment of Paul Murphy as interim Chief Financial Officer, further strengthening the management team. Industry demand is strong, and the macroeconomic environment is stable Syntec Optics, pre-market up 35.53%, with no significant news recently. Trading is active, and capital flow is evident. Considering the sector and industry trends, the stock shows significant volatility, and the specific reasons need further observation