Popular Pre-Market Trades in U.S. Stocks

AXT Company is up 4.09% in pre-market trading. Based on recent key news:

1. On August 7, AXT Company reported a 165% increase in second-quarter revenue, reaching $47.6 million, turning a loss into a profit, significantly expanding its gross margin, and increasing cash from $120 million at the beginning of the year to $412 million, leading to a substantial rise in stock price, making it one of the best-performing stocks in 2026. Source: Dow Jones Newswires

2. On August 7, MACOM's stock surged 14.49%, driving AXT up 9.56%, reaching a new closing high since June 23. AXT's downstream customers include several epitaxial plants and laser product clients, and the market is optimistic about its future growth prospects. Source: MoneyDJ News

3. On August 9, market analysis pointed out that the photonics sector has once again become a focus, despite no deterioration in fundamentals, stock price changes have been significant. AXT has advantages in optical transceivers and indium phosphide supply bottlenecks, and market rotation has intensified stock price volatility. Source: BlockBeats News on strong demand in the photonics sector and increased market rotation risks.

Lumentum Holdings is up 3.90% in pre-market trading. Based on recent key news:

1. On August 9, Lumentum's stock surged 24.68%, reflecting the market's positive expectations for its new product technology capabilities and market share. The global trend in optical communications is upward, with increased demand for bandwidth from AI clusters driving stock prices up. Source: Zhitong Finance

2. On August 10, technical analysis of Lumentum's stock showed it breaking through key moving averages, forming a bullish flag pattern, with a price target of $1,086 for the year's high. Technical indicators have turned bullish, supporting further stock price increases. Source: TradingView

3. On August 10, a JP Morgan report indicated strong growth in the optical module market, with an expected average annual growth of 28% from 2025 to 2030. Lumentum Holdings has room for exceeding expectations, and market concerns are excessive. Source: JP Morgan report on strong growth in the optical module market and optimistic industry outlook.

Top Gainers in U.S. Pre-Market Trading

Steakholder Foods is up 147.61% in pre-market trading, with no significant recent news. Trading is active, and there is a clear flow of funds; considering sector and industry trends, the stock shows significant volatility, and specific reasons need further observation.

Juhao Mall is up 136.06% in pre-market trading, with no significant recent news. Trading is active, and there is a clear flow of funds; considering sector and industry trends, the stock shows significant volatility, and specific reasons need further observation.

Zhongjin Medical is up 93.95% in pre-market trading. Based on recent key news:

1. On August 10, Zhongjin Medical announced that its patent application for diabetes treatment received a notice of allowance from the U.S. Patent and Trademark Office. This news significantly boosted the stock price, demonstrating strong market interest and confidence in its innovative technology

2. On August 9, VivoSim Labs' stock price fell 16.2% in pre-market trading, after rising 42% last Friday. The company has not released any significant news recently, and the stock price fluctuation may be related to changes in market sentiment.

3. On August 9, Barnes & Noble Education's stock price fell 10.4% in pre-market trading, after rising 3% last Friday. Concerns about its future performance may have led to the decline in stock price. The biotechnology industry has performed strongly recently, with significant capital inflows