IBM shares jumped 13% to lead S&P 500 gainers Thursday, a day after the company posted fourth-quarter results that topped analysts' estimates as its artificial intelligence (AI)-enabled business ...

Historically, the Vanguard Information Technology ETF has averaged a total annual return of 13.7% since its inception 21 years ago. That figure implies the fund should beat out the S&P 500 again in ...

OpenAI now has 400 million weekly active users, up from 300 million in early December, OpenAI’s chief operating officer, Brad ...

OpenAI just introduced GPT-4.5, calling it the most human-like AI yet. According to OpenAI’s CEO Sam Altman, the model ...

The stock has underperformed the S&P 500 (^GSPC) by over 5% in the past month ... of dollars incurred at US-based companies such as OpenAI and Anthropic. Fears mounted instantly that US companies ...

OpenAI’s board of directors has formally rejected a $97.4 billion bid by Elon Musk and other investors to purchase the company. “OpenAI is not for sale, and the board has unanimously rejected ...

OpenAI has bigger plans for Stargate beyond ... over $70 million in art — this alternative asset has outpaced the S&P 500 since 1995, delivering an average annual return of 11.4%.

OpenAI is forecasting a major shift in the next five years around who it gets most of its computing power from, The Information reported on Friday. By 2030, OpenAI expects to get three-quarters of ...

On Tuesday, Bloomberg and the Financial Times reported that OpenAI and Microsoft, its biggest investor, are looking into evidence that DeepSeek used OpenAI’s intellectual property to build its ...

Stocks rallied on Thursday as investors digested fresh inflation data and new tariff announcements from President Trump.