Notes on the Week Ahead

The summer of 2026 has been dominated by the AI boom. Some fear that AI is advancing too quickly for thoughtful regulation. Others worry that end-user revenues will lag too far behind massive capital spending and fast-growing debt. From an economic perspective, AI is pure momentum, generating huge profit gains, adding to investment spending, boosting upper-income consumer spe...

No one liked the defendant. That much was clear. But when the jury retired to consider their verdict, they hardly knew where to start. The case was so confusing and the judge’s instructions hardly seemed adequate. “Perhaps”, suggested the foreman, “we should start with a list of questions…”

The earnings season has started with a blast. As of Friday morning, 49 of the S&P500 companies had reported second-quarter earnings, with 85% beating expectations and the index on track for a blockbuster 23% year-over-year gain for the quarter. According to FactSet, analysts now expect S&P500 operating earnings to reach $340.74 for 2026 as a whole, up 24% from 2025, f...