--- title: "Pre-market hot trades in US stocks: AMPLITECH GROUP INC. USD0.001 S/R 20/11/26 SER B pre-market up 16.67%; Coreweave pre-market up 5.49%" type: "News" locale: "en" url: "https://longbridge.com/en/news/289592209.md" description: "AMPLITECH GROUP INC. USD0.001 S/R 20/11/26 SER B pre-market up 16.67%; Coreweave pre-market up 5.49%; Park Ha Biological Tech pre-market up 126.65%; Big Tree Cloud pre-market up 116.75%; Global Mofy AI pre-market up 60.40%" datetime: "2026-06-12T11:42:29.000Z" locales: - [zh-CN](https://longbridge.com/zh-CN/news/289592209.md) - [en](https://longbridge.com/en/news/289592209.md) - [zh-HK](https://longbridge.com/zh-HK/news/289592209.md) generator: "portal-rs" --- # Pre-market hot trades in US stocks: AMPLITECH GROUP INC. USD0.001 S/R 20/11/26 SER B pre-market up 16.67%; Coreweave pre-market up 5.49% **Pre-market Hot Trades in US Stocks** AMPLITECH is up 16.67% in pre-market trading. There has been no significant news recently; trading is active with clear capital flows. Considering the sector and industry trends, the stock shows significant volatility, and the specific reasons need further observation. no\_news CoreWeave is up 5.49% in pre-market trading. Based on recent key news: 1. On June 12, CoreWeave was included in the Nasdaq 100 Index, with its stock price rising 3.8% in pre-market. This move marks the company's rapid growth in the AI infrastructure sector, driving the stock price up. Source: Benzinga 2. On June 11, CoreWeave announced plans to raise funds by issuing $3.5 billion in senior notes to expand its AI data center infrastructure. This move provides the company with greater financial flexibility to support its expansion plans. Source: Businesswire 3. On June 9, CoreWeave's founder and major investors sold a large amount of stock; nevertheless, the company's stock price has risen over 150% since its IPO. Such insider trading has attracted market attention but has not caused long-term negative impacts on the stock price. Source: Bloomberg AI infrastructure demand is strong, and market sentiment is optimistic. **Top Gainers in Pre-market US Stocks** Park Ha Biological Tech is up 126.65% in pre-market trading, with no significant news recently. Trading is active with clear capital flows. Considering the sector and industry trends, the stock shows significant volatility, and the specific reasons need further observation. Big Tree Cloud is up 116.75% in pre-market trading. Based on recent news: 1. On June 11, Oracle Corporation reported fourth-quarter results that exceeded expectations, but its stock price fell 7.1% in pre-market. The company announced plans to raise about $40 billion through debt and equity financing, raising market concerns about its financial stability, which affected the stock price. 2. On June 11, Oxford Industries reported mixed first-quarter results, with its stock price falling 6.6% in pre-market. Investors expressed concerns about its future profitability, putting pressure on the stock price. 3. Big Tree Cloud's significant pre-market gain may be influenced by market optimism regarding its future growth potential. Recent market volatility has been considerable, and investors should exercise caution. Global Mofy AI is up 60.40% in pre-market trading. Based on recent key news: 1. On June 10, Global Mofy AI announced a 1-for-50 reverse stock split to be implemented on June 11. This move will significantly reduce the number of shares outstanding, potentially leading to a rise in stock price. Source: Company press release 2. On June 9, the company issued a correction statement clarifying an error regarding the allocation of Class A and Class B common stock. This correction may affect investors' understanding of the company's equity structure Source: Company Announcement 3. On June 9, the company released original content through the EDGAR system, emphasizing its responsibility for the information. This transparency may have enhanced market confidence. Source: EDGAR system announcement Market reacted positively to the reverse stock split, with active trading ### Related Stocks - [AMPGZ.US](https://longbridge.com/en/quote/AMPGZ.US.md) - [CRWV.US](https://longbridge.com/en/quote/CRWV.US.md) - [BYAH.US](https://longbridge.com/en/quote/BYAH.US.md) - [DSY.US](https://longbridge.com/en/quote/DSY.US.md) - [GMM.US](https://longbridge.com/en/quote/GMM.US.md) ## Related News & Research - [CoreWeave Just Landed a Multibillion-Dollar AI Deal. 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