Shares of Nvidia, Microsoft, Oracle, and other AI-related companies surged Wednesday after the Trump administration’s announcement of a $500 billion joint venture spurred optimism about a rising tide of AI investments.

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Nvidia (NVDA) stock jumped more than 4% Wednesday to help lead the tech sector and some chip stocks higher following Trump’s announcement of a massive, $500 billion AI infrastructure project. The project creates a company called Stargate,

Shares of Nvidia (NASDAQ:NVDA) are jumping over 4% in morning trading after President Trump announced a $500 billion artificial intelligence infrastructure plan yesterday. 24/7 Wall St. Insights: President Trump unveiled Stargate,

Oracle (ORCL) witnessed a jump in share price last session on above-average trading volume. The latest trend in earnings estimate revisions for the stock doesn't suggest further strength down the road.

Amid investor concerns, the Stargate project significantly boosted Nvidia’s future prospects. President Donald Trump’s announcement of Stargate has positioned Nvidia to benefit significantly from a $500 billion investment aimed at building advanced AI infrastructure in the U.S. over the next four years.

U.S. stock index futures held steady Wednesday evening after the SP 500 hit a record high, driven by Netflixs strong earnings and optimism over President Donald Trumps AI investment initiative. SP 500 Futures were flat

The stock was also trending after Trump reportedly said at event on Tuesday that he would be open to Oracle chairman Larry Ellison or Tesla ( TSLA) CEO Elon Musk purchasing social media app TikTok, as part of a joint venture with the US government.

Oracle Corporation stock price is soaring, fueled by excitement over a transformative initiative in artificial intelligence infrastructure.

Shares of Oracle ( ORCL 6.75%) are flying higher on Wednesday. The company's stock is up 6.4% as of 11:20 a.m. ET, but gained as much as 11.3% earlier in the day. The sharp move came as the S&P 500 and the Nasdaq Composite gained 0.7% and 1.3%, respectively.

Oracle Corporation (NYSE:ORCL) shares are trading higher premarket on Wednesday. On Tuesday, the company disclosed new AI agents and generative AI features in Oracle Fusion Cloud Sales to enhance sales engagement and streamline processes.

Selling to the U.S. "could be much bigger than we thought," Reitzes wrote, noting that most of the Stargate spending seems incremental to Nvidia. By his math, even $20 billion in additional spending on Nvidia products during calendar 2026 supports Nvidia's growth rate, while a number like $40 billion isn't out of the realm of possibility.