AI Boom Drives Significant Profit Growth Across S&P 500 Sectors

The Kobeissi Letter reports that strong demand for artificial intelligence is boosting S&P 500 earnings, with projected full-year profit growth for 2026 rising to 32%. The current quarter saw 86% of companies exceed analyst expectations, the highest rate in five years. Growth forecasts for Communication Services, Consumer Discretionary, Energy, and Information Technology have seen substantial upward revisions. Additionally, the enterprise agentic AI market is projected to grow from $2.6 billion to $24.5 billion by 2030, as these systems increasingly handle tasks with minimal human oversight.