Here's what that could mean: Nvidia announced its latest stock split after the market closed on May 22, 2024. The stock traded at a split-adjusted $95 per share. History says its share price will increase 25.4% to $119 by May 2025. But the stock already trades at $119 per share, leaving zero implied upside (or downside) over the next eight months.

Nvidia's huge stock rally is still exerting an outsized influence over the S&P 500 index , reinforcing concerns that broader markets could be hurt if the chipmaking giant's fortunes turn. This year's 140% surge in shares of Nvidia,

Nvidia jumped after CEO Jensen Huang flagged strong demand for the company's chips, boosting its market value by more than $200 billion and accounting for 44 percent of the S&P 500's surge that day, data from Nomura showed.

It might interest investors, then, that Nvidia's CEO, Jensen Huang, has been selling some of his Nvidia holdings. In the last month alone, Huang sold 720,000 shares totaling about $78 million.

U.S. elections are shaping up to be a big deal for both politics and the economy. With Election Day coming soon, both parties are ramping up their campaigns, each with policies that could shake up the market.