rule-of-40

SaaS stocks have shed 25–30% from their 2025 peaks — and for the first time in history, software now trades at a discount to the S&P 500. The SaaSpocalypse isn’t just a headline: roughly $2 trillion in software market cap has been erased in early 2026, driven by AI disruption fears, seat compression, and a fundamental questioning of the per-seat revenue model that powered the industry for two decades. But the crash means very different things depending on where you sit. Founders face a narrowing window to exit at AI-native premiums before the public-private valuation gap closes. Operators must cut smart without triggering a talent death spiral. And buyers — for the first time in a decade — hold genuine negotiating leverage at renewal time. This guide breaks down what actually happened, why this crash is structurally different from 2022, and exactly what to do about it.