Why Palantir (PLTR) rose 29.75% on August 4, 2026

Palantir (PLTR) rose 29.75% on August 4, 2026 — Q2 revenue surges 93% to $1.94B, crushing targets.

Palantir reported Q2 revenue of approximately $1.94B, a 93% year-over-year surge, and the stock surged nearly 30% on the blowout earnings print.

The extreme revenue growth justifies re-rating Palantir as a high-growth AI-software powerhouse rather than a legacy defense contractor; investors are repricing future earnings and margin expansion on the proof that AI…

Palantir sits at the AI Application Layer, where software companies are capturing outsized upside from enterprise and government AI adoption; a near-doubling of revenue signals the company is executing on that thesis.

If forward guidance is conservative, or if growth normalizes significantly in Q3–Q4, investors will take profits quickly and the rally fades — the 30% move prices in sustained acceleration, not mean reversion.