Dow Jones futures edged lower after hours, along with S&P 500 futures and Nasdaq futures. WalmartWMT earnings are due Thursday morning.The stock market had another mixed session, with the Nasdaq and S&P 500 falling but closing well off session lows.

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.

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 Inc. (NASDAQ: PLTR) is one the AI Stocks Analysts Are Watching Closely . On August 18, Palantir stock received a cautious mention from Citron regarding the company’s stock valuation, marking the second time the firm has raised concerns.

Palantir shares have fallen nearly 20% over the past two days following a large post Q2 earnings rally earlier this month. Learn more on PLTR stock here.

Shares of data analytics company Palantir Technologies (NASDAQ:PLTR) fell 6% in the morning session after a prominent short-seller reiterated its bearish stance on the company, citing significant overvaluation and heavy insider selling.

Last week, Citron's Andrew Left announced a short position against Palantir, suggesting that the stock was "beyond overvalued" at nearly $190 per share. Citron later argued that Palantir stock should be trading at $40. Palantir shares continued to plummet on Wednesday and were down more than 20% over the past five days.

Nvidia, Palantir and other superstar AI stocks are under pressure again and dragging Wall Street lower. NEW YORK (AP) — Nvidia, Palantir and other superstar stocks that surged in the mania surrounding artificial-intelligence technology are dragging Wall Street lower again on Wednesday.

Andrew Left argues that investors have overhyped Palantir stock, and its valuation pales in comparison to a true AI leader like OpenAI.

Palantir Technologies Inc. (NYSE:PLTR) deepened its partnership with Fujitsu Ltd. (OTC:FJTSY) through a new licensing deal signed Aug. 5, 2025, granting Fujitsu the rights to offer the Palantir Artificial Intelligence Platform (AIP) in Japan.

Palantir stock fell for the sixth straight session on Wednesday. With the retreat, Palantir stock is down 18% from its all-time high.