yahoo news | Palantir Falls 5% While Tech Stocks Climb: Valuation Concerns and UK Scrutiny...
Palantir Technologies (NASDAQ:PLTR) fell 5% to $143, diverging sharply from the broader tech rally that saw the Nasdaq‑100 up 3%. Despite posting spectacular Q4 2025 results—revenue of $1.406 billion, a 70% YoY increase, and full‑year revenue of $4.475 billion up 56%—the stock remains under pressure from an extremely lofty valuation. The company trades at a trailing P/E of roughly 238× and a price‑to‑sales of 80.2×, metrics that demand near‑perfect execution and leave little room for margin compression. Wall Street analysts are generally bullish, with a consensus target of $185.25, but investors have not followed suit, and the stock is down over 15% year‑to‑date.
A second headwind is growing regulatory scrutiny in the United Kingdom, where Palantir’s AI‑driven platforms in public‑health and defence projects face ethical and contract‑risk concerns. The company’s filings already flag AI‑related issues as a key risk, and recent UK attention has turned that abstract risk into a concrete investor concern, prompting a repricing of the stock. Meanwhile, Palantir’s partnership with LG Corp to commercialise AI in robotics and manufacturing represents a positive long‑term catalyst, but it has not been enough to offset the valuation and regulatory worries.
Insider activity also adds context: in March 2026, insiders sold $292.1 million of stock, with Peter Thiel accounting for more than 98% of the proceeds through a pre‑planned 10b5‑1 program. Market sentiment reflects this unease, with prediction markets assigning a 99.4% chance the stock will close lower today. Investors should watch whether the price stabilises around the 50‑day moving average of $146.55 or slides toward the 52‑week low of $84.14, and monitor any developments in the UK regulatory environment that could further influence institutional holdings.

Palantir Falls 5% While Tech Stocks Climb: Valuation Concerns and UK Scrutiny Weigh on the AI Darling
Palantir Technologies (NASDAQ:PLTR | PLTR Price Prediction) shares are bucking the broader tech rally today, declining 5% to $143. That’s a notable disconnect from the NASDAQ 100, as the Invesco QQQ Trust (NASDAQ:QQQ) is up 3% on the session. The paradox here is real. Palantir posted some of the most impressive growth numbers in enterprise ... Palantir Falls 5% While Tech Stocks Climb: Valuation Concerns and UK Scrutiny Weigh on the AI Darling