After an almost 150% rally that’s added about $60 billion in market value, Wall Street thinks Palantir Technologies Inc. has gotten way ahead of itself.

Morgan Stanley is expanding the use of OpenAI-powered, generative artificial intelligence tools to its vaunted investment banking and trading division, CNBC has learned.

These 2 Artificial Intelligence (AI) Giants Are Trading at Record Highs. Wall Street Says Only 1 Is a Buy.

Nvidia (NVDA) closed at a record high Monday as Wall Street anticipates Big Tech’s earnings report in November.

Wall Street traders are popping champagne and toasting the two-year ... which should help cushion employment data. The AI revolution has also brought a new concentration of strong returns to the market, said Krosby. “There’s no compelling reason ...

Inflation is falling, productivity is rising, and the Fed is likely to cut rates, but forecasters warn not to assume that means stocks keep rising.

Strategists said they changed their price target after a meeting with Huang. The Nvidia CEO spoke of the company's advantage over other chipmakers, and the bank said that Nvidia's "competitive moat" is built on the firm's installed base, its innovation, and its "robust and growing" software offerings.

Nvidia stock hit an all-time intraday high Monday as Wall Street analysts raised their price targets on the AI chipmaker.

Nearly 50% of employees at Morgan Stanley and 60% at JPMorgan Chase have access to generative AI software provided by OpenAI.

OpenAI introduced its conversational intelligence application ChatGPT in November 2022. Since then, artificial intelligence (AI) has become one of the hottest investment themes on Wall Street, and AI stocks Super Micro Computer (NASDAQ: SMCI) and Nvidia (NASDAQ: NVDA) have been the best-performing members of the S&P 500 (SNPINDEX: ^GSPC).

Wall Street Journal and New York Post have sued Perplexity AI for using their articles to train its large language model.