
Solaris Energy Shares Rise on S&P SmallCap 600 Inclusion
The energy infrastructure company will join the benchmark index on July 15, prompting a rally in after-hours trading as passive funds prepare to add the stock to their holdings.

The energy infrastructure company will join the benchmark index on July 15, prompting a rally in after-hours trading as passive funds prepare to add the stock to their holdings.

Shares of Fermi Inc. declined sharply in after-hours trading after the company announced its intention to raise capital through a $350 million offering of convertible senior notes, sparking investor concerns over potential share dilution.

Semiconductor firms like SanDisk and Lam Research posted significant gains on Thursday, leading a tech-sector rally. Conversely, company-specific news sent shares of Ionis Pharmaceuticals and Costco sharply lower.

A new report from research firm SemiAnalysis projects Meta will overtake Google's frontier AI models, citing massive investments in proprietary data, custom hardware, and elite talent.

OpenAI has launched ChatGPT Work, an AI agent designed for enterprise use, powered by its new frontier model, GPT-5.6. The tool aims to automate complex workflows by integrating with business applications to create documents, presentations, and reports.

Shares of the digital mortgage lender surged after Northland Securities raised its rating, citing growth in fintech partnerships, its AI lending platform, and an improving cost structure.

Finnish equities closed higher on Thursday, with the OMX Helsinki 25 index rising 1.83%, driven by a significant rally in Nokia shares and broad strength in the technology and energy sectors.

Portugal's benchmark PSI stock index gained 0.43% at Thursday's close, buoyed by strength in the consumer services, financial, and basic materials sectors. Sonae SGPS SA was a top performer, hitting an all-time high.

France's benchmark CAC 40 index closed higher on Thursday, buoyed by significant gains in the technology and consumer goods sectors. Semiconductor manufacturer STMicroelectronics was the day's standout performer, surging over 7%.