Key Takeaways
- Artificial intelligence equities advanced during premarket hours with inflation data scheduled for Wednesday
- Apple shares declined 1% following reports of memory chip testing from Chinese manufacturer ChangXin Memory Technologies
- Berkshire Hathaway posted modest gains after Q2 operating earnings increased 16% to reach $13 billion
- Mining sector stocks jumped following White House disclosure of over $2 billion in new mining sector investments
- Robinhood stock advanced after introducing cryptocurrency trading services in the United Kingdom without trading commissions
Stocks tied to artificial intelligence technology climbed during Monday’s premarket session as market participants prepared for Wednesday’s consumer price index release. The inflation figures may determine the Federal Reserve’s stance on maintaining current interest rate levels.
Super Micro Computer registered a 3% increase prior to market open. The manufacturer of AI-optimized servers is scheduled to announce fourth-quarter financial results on Thursday.
Super Micro Computer, Inc., SMCI
Additional companies with artificial intelligence exposure experienced upward movement. Lumentum posted a 3.7% gain, Coherent increased 2.4%, Applied Materials rose 2.4%, and Corning moved up 1.8%. Dell, Intel, and Marvell also registered gains.
Apple Shares Decline Following Semiconductor Sourcing Report
Apple experienced a 1% decline after the Wall Street Journal published a report indicating the technology giant is evaluating memory semiconductors manufactured by China-based ChangXin Memory Technologies. The information came from sources with knowledge of the situation. Apple has not yet provided a statement regarding the report.
Berkshire Hathaway registered a 0.4% increase following Saturday’s release of second-quarter financial results. After-tax operating profits climbed 16% year-over-year to $13 billion, although a significant portion of the increase stemmed from temporary currency fluctuations rather than fundamental business growth.
Mining Stocks Rally on Federal Funding Announcement
Standard Lithium experienced a 13% surge following the White House’s announcement of more than $2 billion in new investments targeting mining operations and related infrastructure. The funding package incorporated over $180 million designated for mining educational institutions and workforce training programs.
Additional critical mineral producers followed suit. 5E Advanced Materials skyrocketed 30%, MP Materials gained 3%, Energy Fuels increased 2%, and United States Antimony advanced 2%.
Sunrise Energy Metals finished trading 16% higher after the Trump administration granted a $400 million loan to the Australia-based operation. The company focuses on extracting scandium, a rare earth element utilized in aluminum reinforcement.
RadNet stock climbed 5% after the diagnostic imaging provider exceeded Wall Street’s second-quarter projections. Revenue surged 25% compared to the previous year, reaching a record $622.7 million, prompting the company to elevate its full-year revenue guidance to a range of $2.37 billion to $2.42 billion.
Robinhood equity increased 2% following the announcement that the brokerage platform initiated cryptocurrency trading capabilities in the United Kingdom. Qualified users can now trade over 50 digital currencies without paying trading commissions, custody fees, or account maintenance charges.
Among declining stocks, Niu Technologies dropped 10% despite recording a 14.7% increase in second-quarter revenue. Gross margin contracted to 16% from 20.1% in the prior-year period, while the adjusted net loss expanded.
Kennametal declined 3% after Morgan Stanley lowered its rating to Underweight. The firm’s analyst pointed to peak earnings projections for the current quarter and potential weakness as benefits from elevated tungsten prices diminish.
Equity index futures showed mixed performance as investors also monitored continuing maritime transport concerns in the Strait of Hormuz.





