AI Stock Frenzy: Nvidia’s $300B Vision, Google’s Big Bet, and Palantir’s Setback – August 18–19, 2025 Roundup
Cantor Fitzgerald raised Nvidia’s price target to $240 on Aug. 18, 2025, citing a bullish data-center outlook and the upcoming "Blackwell" GPU. Nvidia shares rose nearly 1%. Palantir stock fell 1.8% after Andrew Left called it "grossly overvalued." C3.ai announced a partnership with Brazil’s Eletrobras to deploy AI across the power grid.