Palantir’s $400 B AI Surge: PLTR Stock Hits Record High in 2025’s 300% Rally – What’s Next?
Record Rally Powered by AI Hype and Big Deals Palantir’s stock has been on a tear in late 2025, far outpacing the broader market. As of October 27, PLTR shares were trading around record highs after a week of strong gains. A broad tech rally – driven by cooling inflation and investor excitement over artificial intelligence – helped lift high-growth names like Palantir ts2.tech ts2.tech. On October 24, for example, the Nasdaq surged over 1%, propelling the S&P 500 to fresh all-time highs ts2.tech. Palantir rode that wave, with heavy trading volume as the stock pushed toward the top of its