--- title: "Pre-market hot trades in US stocks: Cipher Digital up 7.35% in pre-market; Semtech up 7.19% in pre-market" type: "News" locale: "en" url: "https://longbridge.com/en/news/294362565.md" description: "Cipher Digital pre-market up 7.35%; Semtech pre-market up 7.19%; Nuwellis pre-market up 116.92%; T3 Defense pre-market up 93.11%; Steakholder Foods pre-market up 57.94%" datetime: "2026-07-30T12:09:32.000Z" locales: - [zh-CN](https://longbridge.com/zh-CN/news/294362565.md) - [en](https://longbridge.com/en/news/294362565.md) - [zh-HK](https://longbridge.com/zh-HK/news/294362565.md) generator: "portal-rs" --- # Pre-market hot trades in US stocks: Cipher Digital up 7.35% in pre-market; Semtech up 7.19% in pre-market **Pre-market Hot Trades in US Stocks** Cipher Digital is up 7.35% in pre-market trading. Based on recent key news: 1. On July 28, Cipher Digital announced its participation in several investor and industry conferences, including the Canaccord Genuity Annual Growth Conference and the Needham Virtual AI Infrastructure Conference. These conferences help enhance the company's visibility and investor confidence, driving up the stock price. 2. On July 28, Cipher Digital released financial and other important information on its investor website and distributed it through press releases, investor presentations, and reports. This transparency and information dissemination help strengthen market trust in the company, promoting an increase in stock price. 3. On July 28, analysts noted that although Cipher Digital currently has a moderate buy rating, the market remains cautious about its future performance. Analysts believe that waiting for the second-quarter earnings report and further clarification from ERCOT may provide clearer investment opportunities. Industry conferences and increased transparency enhance investor confidence. Semtech is up 7.19% in pre-market trading. There has been no significant news recently; trading is active, and capital flows are evident. Considering sector and industry trends, the stock shows significant volatility, and specific reasons need further observation. no\_news **Top Gainers in Pre-market US Stocks** Nuwellis is up 116.92% in pre-market trading. Based on recent key news: 1. On July 27, Nuwellis reported a preliminary revenue growth of 14% for the second quarter of 2026, driving a significant increase in stock price. The company also expects a 20% revenue growth in the first half of 2026, mainly due to the successful application of the Aquadex ultrafiltration platform. Following this news, the market has a positive outlook on the company's future growth prospects, leading to a substantial pre-market stock price increase. Source: Reuters 2. On July 27, Nuwellis announced that its complete financial results for the second quarter of 2026 will be released on August 13. Although complete financial data has not yet been published, preliminary results have shown significant growth, further enhancing investor confidence. Source: Public Technologies 3. On July 27, Nuwellis's revenue growth was attributed to the commercial success of the Aquadex ultrafiltration platform. The continued success of this platform has driven overall revenue growth for the company, and the market has responded positively, resulting in a significant increase in stock price. Source: Reuters The medical device industry is experiencing strong growth, and the market is optimistic. T3 Defense is up 93.11% in pre-market trading. Based on recent key news: 1. On July 29, T3 Defense completed a 1-for-125 reverse stock split, reducing the float to 1.12 million shares, triggering a technical short squeeze. The company has made progress in its Project 35 in the anti-drone technology field and achieved contract deliveries, further boosting market confidence X S.E. Security and Defense Ltd. acquires 16.67% equity in the company conditional on obtaining Project 35 equity, with the strategic investment news driving the stock price up. 2. On July 28, T3 Defense's subsidiary completed the delivery of an automated composite materials production line to a major Israeli manufacturer, further expanding its influence in the high-demand anti-drone technology sector. SEC filings show that X S.E. Security and Defense Ltd. acquired 16.67% equity in the company, enhancing investor confidence. 3. On July 30, T3 Defense experienced significant stock price volatility due to a low float and high trading volume, with intraday gains reaching 88%. The demand for anti-drone technology is increasing, attracting high market attention. Steakholder Foods pre-market rose 57.94%. Based on recent key news: 1. On July 28, industry insiders revealed that Steakholder Foods' commercialization of alternative proteins and 3D printed cultured meat has entered a critical testing phase. This development has sparked market optimism regarding its future growth potential, driving the stock price significantly higher. The alternative protein market has substantial growth potential ### Related Stocks - [CIFR.US](https://longbridge.com/en/quote/CIFR.US.md) - [SMTC.US](https://longbridge.com/en/quote/SMTC.US.md) - [NUWE.US](https://longbridge.com/en/quote/NUWE.US.md) - [DFNS.US](https://longbridge.com/en/quote/DFNS.US.md) - [STKH.US](https://longbridge.com/en/quote/STKH.US.md) ## Related News & Research - [Top Wall Street Forecasters Revamp Semtech Expectations Ahead Of Q2 Earnings](https://longbridge.com/en/news/296785303.md) - [Semtech EVP, COO Asaf Silberstein disposes of 5,000 common shares for $750,000](https://longbridge.com/en/news/296394319.md) - [Semtech Director Paul V. Walsh Jr sells 500 shares for $67,740](https://longbridge.com/en/news/296648150.md) - [WealthShield Partners LLC Makes New Investment in Entergy Corporation $ETR](https://longbridge.com/en/news/296699070.md) - [B. Metzler seel. Sohn & Co. AG Takes Position in Cigna Group $CI](https://longbridge.com/en/news/296579549.md) --- > **Disclaimer: This article is for reference only and does not constitute any investment advice.**