Palantir Technologies (PLTR) ended the trading week on a cautious note, with shares closing at $133.99 on Friday, up a marginal 0.19% for the day but still roughly 2.8% below the May 8 close of $137.80. The stock's recent performance underscores a persistent debate among Wall Street analysts about the sustainability of its growth trajectory and valuation, even after the company raised its 2026 revenue forecast.
The broader market backdrop has turned more challenging for AI-driven names. The Nasdaq Composite snapped a six-week winning streak as rising crude oil prices and a climb in bond yields pressured growth stocks. Higher yields tend to reduce the present value of future earnings, making high-growth companies like Palantir more vulnerable. Kenny Polcari, chief market strategist at Slatestone Wealth, noted that the market had become overextended on a "momentum AI trade."
Palantir's first-quarter results, released on May 4, showed revenue surging 85% year-over-year to $1.633 billion, with U.S. revenue more than doubling to $1.282 billion and U.S. commercial sales jumping 133%. The company raised its full-year 2026 revenue target to a range of $7.650 billion to $7.662 billion. CEO Alex Karp highlighted a Rule of 40 score of 145%, a metric combining revenue growth and adjusted operating margin, as evidence of strong momentum.
Despite the upbeat numbers, the stock has struggled to hold gains. Retail traders sold a net $82 million of Palantir shares in the week through May 13, according to JPMorgan analyst Arun Jain. They also rotated out of Microsoft, unloading $117 million, and moved into semiconductor and memory names. This suggests a broader rotation within the software sector, with Nvidia's upcoming earnings seen as the next major test for the AI trade.
Defense-related developments continue to provide a catalyst. Ukrainian President Volodymyr Zelenskiy met with Karp last week as Kyiv expanded its use of AI in the war against Russia. A project called Brave1 Dataroom, linked to Palantir, uses combat data to track and counter Russian drones. Separately, Palantir's Maven AI battlefield software is reportedly on track to become a formal U.S. military program of record, which would secure long-term government funding.
Wall Street remains divided on Palantir's prospects. Bank of America reiterated its Buy rating and $255 price target, calling the quarterly report a "step-function" improvement. Conversely, Jefferies analyst Brent Thill lowered his target to $70, expressing concern that the pace of growth may not be sustainable. Government contracts accounted for 53% of first-quarter revenue, and the company has warned that many customer deals can be terminated with less than 12 months' notice, exposing it to budget shifts.
The coming week will be pivotal. Nvidia's earnings release on Wednesday, along with Federal Reserve minutes and housing data, could set the tone for AI stocks. The 30-year Treasury yield is holding above 5%, a level that has historically weighed on growth equities. If Nvidia reassures the market, Palantir may find support; if not, recent gains could evaporate.
