Everyone thinks AI breakthroughs are immediately bullish for tech stocks. They see a 23-year-old solving a decades-old math problem with ChatGPT and extrapolate it to unlimited economic growth. They assume the stock market reflects some underlying reality, a measured assessment of potential. They're wrong. The market doesn't care about genuine progress; it cares about *perceived* progress. And right now, the perception is enough to justify inflated valuations. But that perception is built on validation theater, not actual utility.

Consider this: insider trading activity in tech remains elevated. (Tracking: 'Insider Trading Activity Cluster (ARM + GOOGL)'). Insiders aren't just riding the wave; they're actively cashing out while the narrative is hot. They understand the difference between what *can* be done and what *will* be done, between solving a math problem and revolutionizing an industry. This recent AI 'breakthrough' is just another stage prop in the validation theater, designed to keep the narrative alive and the stocks bid.

The AI narrative is now priced to perfection. Any hint of disappointment, any slowdown in the perceived rate of progress, will trigger a sharp correction. The market is celebrating the illusion of progress, not the progress itself. And illusions are notoriously fragile.