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.

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.

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

Palantir shares have fallen around 15% across the last five days of trading, completely erasing gains made near the start of the month.

Palantir Technologies Inc (NASDAQ:PLTR) shares are trading lower Wednesday as the stock continues to pull back following a strong run in recent weeks. Here's what you need to know.

Palantir shares tumbled Tuesday afternoon, extending recent losses as a high-profile short seller fueled worries the stock could be overvalued after a strong run earlier this year.

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

Palantir Technologies was the worst performer in the S&P 500 on Tuesday, with the stock continuing to surrender gains following a blowout earnings report earlier this month.

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