Expo News Today — July 15, 2026

Today's news is a mix of financial warnings, emerging technologies, and global events that are impacting markets and investors. The day started with a stark reminder of the importance of planning for retirement, as experts cautioned against basing Social Security claims on individual life expectancy. Meanwhile, in the tech sector, IBM's stock plummeted 25% after the company issued a second-quarter earnings warning, marking its worst day on record. This significant decline is likely to have a ripple effect on the broader market and may lead to increased scrutiny of the company's financials.

Despite the challenges facing IBM, the company's CEO, Arvind Krishna, made comments about AI spending that have boosted cybersecurity stocks, highlighting the growing importance of artificial intelligence in the industry. In other news, Europe is increasingly investing in drone technology, and oil prices are on the rise due to heightened tensions in the Middle East, including new US airstrikes in Iran. Additionally, public health concerns are being raised about the risk of cyclosporiasis from contaminated greens, serving as a reminder of the need for vigilance in food safety. As these diverse stories unfold, investors and readers will be watching closely to see how they intersect and impact the global economy.

Today's signal:
• ‘I don’t want to sound callous’: Nobody knows when they’ll die. Don’t base when you claim Social Security on that. (marketwatch.com)
• Why Europe is suddenly betting big on drones (cnbc.com)
• IBM stock craters 25%, the worst day on record, after company issues second-quarter earnings warning (cnbc.com)
• Skip the lettuce, cook your other greens and more advice on avoiding cyclosporiasis (marketwatch.com)
• Oil prices rise as U.S. launches new Iran airstrikes, while Trump abandons Strait of Hormuz fee (cnbc.com)
• Cybersecurity stocks rally on AI spending change comments from IBM's Krishna (cnbc.com)