Pre-market hot trades in US stocks: Qualcomm pre-market down 5.32%; Nebius pre-market up 4.72%

Pre-market Hot Trades in US Stocks

Qualcomm is down 5.32% in pre-market trading. Based on recent key news:

1. On July 30, Qualcomm announced its Q3 financial report, with revenue of $9.95 billion, a year-on-year decline of 4%, and net profit down 25%. Although revenue exceeded expectations, earnings fell short, leading to a drop in stock price. Source: Jinse Finance

2. On July 30, Qualcomm's Q4 performance guidance was weak, with expected earnings per share below market expectations. Although revenue guidance was above expectations, there is still significant pressure on earnings, causing the stock price to decline. Source: Titanium Media

3. On July 30, Qualcomm announced it would raise product prices starting September 1 to cope with rising costs. Although this move may improve gross margins, the short-term impact on earnings remains uncertain. Source: C114 News, the semiconductor industry faces rising costs affecting profitability.

Nebius is up 4.72% in pre-market trading. Based on recent key news:

1. On July 29, Nebius announced it would release its Q2 financial report on August 12 and hold a conference call. This news attracted market attention and drove the stock price up. Source: Nebius official website

2. On July 28, market analysis pointed out that although Nebius has support from Nvidia, its valuation is too high and it needs to continue fundraising, leading to stock price volatility. Source: MarketBeat

3. On July 27, analysts believe that Nebius's AI computing capability leasing business has huge potential, attracting investor attention. Source: Benzinga, strong demand for AI infrastructure leads to high market volatility risk.

Top Gainers in Pre-market US Stocks

Nuwellis is up 103.65% in pre-market trading. Based on recent key news:

1. On July 27, Nuwellis reported a preliminary revenue growth of 14% for Q2 2026, significantly boosting the stock price. The company stated that this growth was mainly due to the commercial success of the Aquadex ultrafiltration platform, further enhancing market confidence.

2. On July 27, Nuwellis announced a 20% year-on-year revenue growth for the first half of 2026, demonstrating strong market performance. This news further stimulated investor optimism, leading to a significant rise in stock price.

3. On July 27, Nuwellis plans to release its complete Q2 financial results on August 13, and the market is full of expectations for its future performance, driving the stock price up. The market holds an optimistic view on medical technology innovation.

T3 Defense is up 83.96% 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 made progress in its Project 35 in the anti-drone technology field and achieved contract delivery, further boosting market confidence. X S.E. Security and Defense Ltd. acquired a 16.67% stake in the company, and the strategic investment news drove the stock price up Source: Benzinga

2. On July 28, T3 Defense's subsidiary completed the delivery of an automated composite material production line to a major Israeli manufacturer, and the delivery of a $1.1 million defense lighting contract was completed, enhancing the company's operational execution. Source: Benzinga

3. On July 28, SEC filings showed that X S.E. Security and Defense Ltd. acquired a 16.67% stake in T3 Defense in exchange for Project 35 equity, increasing investor interest. Source: Benzinga The demand in the defense industry is strong, with significant capital inflow.

Steakholder Foods rose 58.71% in pre-market trading. Based on recent key news:

1. On July 28, insiders from Steakholder Foods revealed that the commercialization of alternative proteins and 3D printed cultivated meat has entered a critical testing phase. This news has sparked optimistic expectations in the market regarding the company's future growth potential, driving a significant increase in stock prices. The alternative protein industry is gaining attention