The U.S. stock market advanced steadily Thursday, driven by Cisco Systems’ impressive earnings report and upbeat profit outlook, moving the Dow Jones Industrial Average closer to the 50,000 mark. The Dow gained 254 points, approximately 0.5%, marking its strongest run since the onset of conflict with Iran. The S&P 500 and Nasdaq also rose, extending their recent record highs amid broad investor enthusiasm.
Cisco’s shares surged 14.6%, its largest single-day jump in about 15 years, after beating analysts’ expectations for quarterly revenue and profit. CEO Chuck Robbins attributed the results to strong demand across the company’s product range, particularly fueled by investments in artificial intelligence technologies. The growth in AI-driven business is proving to be a key market catalyst in early 2026, underpinning the rally in big tech and related sectors.
Market strategist Gargi Pal Chaudhuri of BlackRock highlighted that what began as AI-driven gains concentrated in a few companies now extends across industries such as semiconductors and infrastructure, broadening the market’s earnings growth. In addition to Cisco, other companies with better-than-expected quarterly performances also pushed stocks higher. StubHub Holdings and Viking Holdings saw gains of nearly 20% and 10% respectively, indicating consumer willingness to spend on discretionary items like concert tickets and cruises despite economic concerns.
Consumer spending remains a critical factor for sustained market momentum. While a recent retail sales report showed slower overall spending than anticipated, excluding volatile categories like gas and autos, the data was not as weak as feared. This suggests that although U.S. households face pressures from inflation and rising energy costs aggravated by geopolitical tensions, such as the Iran war, discretionary spending persists in some areas.
Adding to the complex economic picture, a report revealed an uptick in weekly unemployment claims, signaling potential softening in the labor market. This mixed data feeds into ongoing Wall Street debates about the pace of economic growth and the durability of the current bull run.
Meanwhile, the AI sector’s rapid expansion was underscored by Cerebras Systems’ initial public offering, which raised $5.55 billion ahead of its Nasdaq debut later in the day. This event reflects investor confidence in AI and related technologies as engines of future corporate profitability and market performance.