In recent days, Palantir's stock has been showing signs of slowing down. After hitting a new all-time high of $190 on Aug. 12, it has proceeded to trade lower. By Monday, the AI stock would close at just over $174 -- down 8% from its recent high.

The S&P 500's best stock this year is fighting back, as it looks set to avoid suffering its worst stretch in 2 1/2-years. Palantir's stock was rallying 1.1% in recen

Citron Research, the firm led by short-seller Andrew Left, unpacked its bear case for Palantir, using OpenAI to show why it may be highly overvalued.

Palantir Technologies has created one of the most dramatic stories on Wall Street this year, defying conventional investment narratives. In 2025, it became the top-performing stock in the S&P 500, surging over 106% and at points climbing 144% from the start of the year—outpacing even AI heavyweights like Nvidia.

Dow Jones futures rose slightly after hours, along with S&P 500 futures and Nasdaq futures, with investors awaiting Fed chief Jerome Powell's Jackson Hole speech Friday morning.The stock market rally fell modestly Thursday amid a WalmartWMT tumble and some pre-Powell caution.

The Motley Fool Stock Advisor analyst team just identified what they believe are the 10 best stocks for investors to buy now… and Palantir Technologies wasn’t one of them. The 10 stocks that made the cut could produce monster returns in the coming years.

Palantir stands out with its scalable AI impact, unique Ontology platform, and defensible moat. Read why I think PLTR stock is a buy-on-pullback opportunity.

The major indexes close the day with losses on Thursday after wavering earlier in the session. Palantir stock adds suspense.

Two hedge fund managers with a track record for market beating returns sold Nvidia and bought Palantir in the second quarter.