Former House Speaker Nancy Pelosi has executed a series of significant technology stock trades valued at over $30 million, according to recent congressional disclosure reports, while recovering from a hip injury sustained during an official trip to

Nvidia(NASDAQ: NVDA) has been the biggest beneficiary of that spending boom, because it supplies the most advanced data center graphics processors (GPUs) for developing AI. Nvidia is selling so many chips that it has become the second-largest company in the entire world, adding $3 trillion to its market capitalization over the last two years alone.

Quantum computing technology became a hot investing topic toward the end of 2024. After Alphabet (NASDAQ: GOOG) (NASDAQ: GOOGL) last month unveiled its Willow quantum computing chip, which is significantly less error-prone than earlier iterations of the technology,

See the 10 stocks » Alphabet's two stock classes add up to a daily trading volume of $9.2 billion, far behind Nvidia's headline-inspiring ticker. At the same time, Alphabet's stock gained roughly ...

These companies have an inside track on high-growth markets, including artificial intelligence, quantum computing, and more.

The U.S. stock market closed higher Thursday, bringing the year-to-date gain of the SPDR S&P 500 ETF Trust SPY to 4%. The S&P 500 climbed 0.5% on Thursday to a record high, lifted by a broad rally that saw all its sectors rise while Big Tech stocks posted mixed results.

The Google stock price has jumped to a record high this year. Alphabet has become the cheapest company in the Magnificent 7

Investors searching for ways to build a diversified portfolio may want to consider these UK investment trusts, says Royston Wild.

ByteDance, the Chinese owner of TikTok, has earmarked over 150 billion yuan ($20.64 billion) in capital expenditure for this year, much of which will be centred on artificial intelligence, two people briefed on the matter said.

Stocks Analysis by MarketBeat.com (Gabriel Osorio-Mazzilli) covering: Super Micro Computer Inc. Read MarketBeat.com (Gabriel Osorio-Mazzilli)'s latest article on Investing.com

As news trickled out about President Trump’s announcement of a new $500 billion Stargate joint venture focused on artificial-intelligence infrastructure, some potential beneficiaries emerged. Companies such as Oracle Corp.