Why Palantir Technologies (PLTR) Shares Are Sliding Today

Why Palantir Technologies (PLTR) Shares Are Sliding Today What Happened?
Shares of data analytics company Palantir Technologies (NASDAQ:PLTR) fell 3.9% in the afternoon session after the U.S. Army warned of 'very high risk' and 'fundamental security' problems in a new battlefield communications network being developed by companies including Palantir.
An internal Army memo stated it could not control user access or verify the software's security on the new platform. This news was coupled with reports that Palantir's UK division ruled out bidding for digital ID contracts, citing concerns that the legislation was 'undemocratic.' These events added to existing investor apprehension regarding the company's valuation, which was described as lofty.What Is The Market Telling Us
Palantir Technologies’s shares are extremely volatile and have had 45 moves greater than 5% over the last year. In that context, today’s move indicates the market considers this news meaningful but not something that would fundamentally change its perception of the business.
The previous big move we wrote about was 15 days ago when the stock gained 5.4% on the news that investors scooped up equities, shaking off the initial concerns inferred from the Fed's dot plot, with tech stocks leading the charge.
As a reminder, the Federal Reserve cut its benchmark interest rate by 25 basis points the previous day and signaled that more reductions could come before year-end and beyond. Initially when the cut was announced and Fed Chair Powell held his press conference, there was a pullback in the market as the Fed's "dot plot" revealed that only one cut was likely for 2026. This was below the three cuts that had been priced into the markets. This was the first interest rate cut of 2025, a move investors had widely anticipated. In response to the decision, stocks rose significantly, positioning major indexes like the S&P 500 and Nasdaq to open at record levels.The Fed's decision was influenced by signs of a weakening labor market. Lower interest rates are generally seen as positive for stocks because they reduce borrowing costs for businesses and make fixed-income investments like bonds less attractive by comparison, driving capital into the equity market. While Fed Chair Powell noted the path forward has risks, the prospect of looser monetary policy has fueled optimism on Wall Street.
Palantir Technologies is up 134% since the beginning of the year, and at $176.03 per share, it is trading close to its 52-week high of $187.05 from October 2025. Investors who bought $1,000 worth of Palantir Technologies’s shares 5 years ago would now be looking at an investment worth $19,494.
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