Shares of Palantir Technologies (NASDAQ: PLTR) increased by 6.5% during afternoon trading, fueled by renewed excitement over Alphabet, which has revitalized interest in the AI sector ahead of the Thanksgiving break.
The Nasdaq rose 2.6%, and the S&P 500 climbed 1.6%, largely thanks to a 5% jump in Alphabet’s stock following the announcement of its enhanced Gemini 3 AI model. This positive sentiment rippled through the tech industry, lifting shares of Broadcom, Micron, and Palantir. The New York Fed president’s remarks about the possibility of a rate cut in December further contributed to the upswing, building on momentum from previous trading days.
The stock closed at $162.69, marking a 4.9% increase from the last close.
Palantir’s share price has seen significant fluctuations, with 47 instances of movements over 5% in the past year. Today’s trading, while noteworthy, suggests that investors see the recent developments as impactful but not enough to radically change their view of the company.
Just four days prior, the stock dropped 4.9% amid concerns that market sentiment around NVIDIA was fading, with uncertainties about future rate cuts clouding investor outlook.
The trading session opened positively, with the Dow Jones Industrial Average spiking by over 700 points and the Nasdaq Composite rising 2.6%. However, this initial enthusiasm waned as the day progressed. A surprisingly strong jobs report shifted the anticipated chances of a December interest rate cut to below 40%, creating a backdrop of macroeconomic uncertainty that overshadowed Palantir’s solid performance. NVIDIA surged initially by 5% on CEO Jensen Huang’s optimistic earnings forecast and unexpected demand for their Blackwell chips, but the trend soon reversed, pulling broader indices into negative territory. Investors are becoming cautious about tech valuations amid a prolonged high-interest-rate environment, prompting shifts of capital towards safer investments. For example, Walmart saw a 6% gain following its profitable performance. Ultimately, traders seemed to prioritize the realities of interest rates over the potential of AI, leading to a pullback from early market optimism.
Year-to-date, Palantir Technologies is up 117%, yet at $163.34 per share, it remains 21.2% below its peak of $207.18 reached in November 2025. An investment of $1,000 in Palantir five years ago would now be valued at approximately $6,857.
While Wall Street focuses on NVIDIA’s soaring prices, the lesser-known semiconductor supplier maintains a monopoly on essential AI components that are critical for these significant players.
