U.S. stock night trading volatility: Rio Tinto rose 3.28% in night trading, boosted by Morgan Stanley raising its target price, while new copper price highs sparked market enthusiasm

U.S. Stock Night Market Movements Rio Tinto rose 3.28% in the night market. Based on recent key news: On January 28, Morgan Stanley raised Rio Tinto's target price by 1.4% to AUD 140 per share. This move reflects market confidence in Rio Tinto's future performance, driving the stock price up. On January 26, Rio Tinto and BHP jointly developed the Resolution mine in Arizona, USA, utilizing innovative technology to extract copper from waste rock piles, demonstrating breakthroughs in resource utilization and enhancing investor confidence. On January 27, the global commodity market entered a new super cycle, with copper prices hitting historical highs. As a major copper miner, Rio Tinto benefited, leading to an increase in its stock price. The commodity market has entered a new cycle, with rising copper prices. Stocks with High Trading Volume in the Industry MP Materials fell 4.67% in the night market. Based on recent key news: On January 26, the U.S. Department of Defense announced it would become the largest shareholder of MP Materials, promoting the development of the rare earth mining industry. This move shows the government's emphasis on critical minerals, leading to stock price fluctuations. On January 26, investment in the rare earth mining sector attracted more private interest, especially from large institutions like JP Morgan, further driving stock price volatility. On January 26, market demand for rare earths increased, and other rare earth stocks also saw gains, reflecting a positive trend in the industry. Demand for rare earths is rising, and the market is active. USA Rare Earth fell 11.00% in the night market. Based on recent news: On January 26, USA Rare Earth announced it had signed a letter of intent with the U.S. government to receive $1.6 billion in funding support. This news drove the stock price up by 20% in pre-market trading. On January 26, the company announced it would issue 69.8 million shares at a price of $21.50 per share. This move aims to support its growth targets in rare earth mining, processing, and magnet manufacturing. On January 26, Canaccord Genuity raised USA Rare Earth's target price from $23 to $33, reflecting market confidence in its future growth. The rare earth industry has recently performed strongly, with clear policy support. Critical Metals fell 10.43% in the night market. Based on recent key news: On January 27, Critical Metals Corp announced it would deploy fully automated communication and drone systems at its Tanbreez rare earth project in Greenland. The market showed interest in its technological innovations, but it failed to boost the stock price. On January 27, Critical Metals Corp's stock price fell by 11.25% due to its competitor receiving a billion-dollar investment, leading to increased competition in the rare earth industry and dampening investor confidence On January 26, the Trump administration intensified efforts to ensure the security of the U.S. critical mineral supply chain and reduce dependence on China, although this move did not directly impact Critical Metals, the overall volatility in the industry increased. Competition in the rare earth industry intensified, and market fluctuations were significant