Nvidia's stock market value ended the trading session above $4 trillion, solidifying the chipmaker's position as Wall Street's central player in a race to dominate AI technology.

Nvidia becomes first $4 trillion company at market close. Its stock has increased more than 870 percent since ChatGPT was released in late 2022.

Shares of Nvidia ended up 0.75 percent at $164.10, giving it a market value of $4.004 trillion as it benefits from an ongoing surge in demand for artificial-intelligence technologies. Nvidia’s stock market value briefly peaked above $4 trillion on Wednesday before closing at about $3.97 trillion.