We recently compiled a list of the 10 Hot AI Stocks to Buy Now. In this article, we are going to take a look at where Palantir Technologies Inc. (NASDAQ:PLTR) stands against the other hot AI stocks.

A disruptive breakthrough by a Chinese tech startup in January 2025 has shaken the artificial intelligence (AI) market to its core, triggering a sharp sell-off among tech stocks and compelling investors to rethink their exposure to expensive semiconductors and large hardware providers. In just a few days, this innovative AI model demonstrated performance on par with established Western systems while operating at a fraction of the cost, upending the long-held belief that cutting-edge artificial intelligence must be built on enormous capital outlays and massive computing infrastructures.

This unexpected development has exposed vulnerabilities in sectors that have relied heavily on high-cost hardware, sending ripples through investment strategies and forcing market participants to rapidly reexamine the economics of AI. With the rapid emergence of more cost-efficient, scalable models, investors are now witnessing a fundamental shift where technological efficiency and operational agility are beginning to outweigh the premium previously demanded for state-of-the-art AI performance.

This shift is compelling companies across the AI landscape to accelerate innovation and streamline operations as they adapt to a new era defined by lower training costs and more efficient architectures. Although regulatory and national security concerns continue to loom large – particularly regarding data privacy and the geopolitical implications of relying on foreign-developed technologies – the promise of significantly reduced capital expenditures is reshaping the competitive dynamics of the sector. The advent of these efficient, cost-effective models forces large hardware providers and entrenched tech giants to reevaluate their strategies, while simultaneously opening the door to a broader array of investment opportunities that are less dependent on massive budgets and intensive computing resources. For investors, the rapid evolution toward these scalable solutions presents an opportunity to capture long-term value in a market that is becoming increasingly competitive and diversified, as the traditional paradigms of AI development give way to more sustainable and innovative approaches. With this, we will take a look at some hot stocks to buy in the AI sector.

Our Methodology

We shortlisted 10 names with large exposure to the AI megatrend according to ETF databases. We ranked the names by the magnitude of positive revision in 2026 EPS estimates in the last twelve months from Wall Street analyst consensus (street). Our belief is that significant upward revision in EPS estimates from leading analysts serves as confirmation that companies are genuinely benefiting from the AI-related tailwinds and are well-positioned to capitalize on future growth opportunities driven by these advancements. For all the companies mentioned we also include the number of hedge funds that own it.

Why are we interested in the stocks that hedge funds pile into? The reason is simple: our research has shown that we can outperform the market by imitating the top stock picks of the best hedge funds. Our quarterly newsletter’s strategy selects 14 small-cap and large-cap stocks every quarter and has returned 363.5% since May 2014, beating its benchmark by 208 percentage points (see more details here).

Palantir Technologies Inc. (NASDAQ:PLTR)

Magnitude of revision in street 2026 EPS estimates: +39%

Number of Hedge Fund Holders: 43

Palantir Technologies Inc. (NASDAQ:PLTR) is a prominent enterprise software company that specializes in data analytics and big data integration, providing sophisticated platforms that help organizations ranging from government agencies to large commercial enterprises gather, process, and analyze vast amounts of information. Its solutions are designed to transform complex, disparate data into actionable insights, enabling clients to improve decision-making, enhance operational efficiency, and address critical challenges such as national security, supply chain optimization, and regulatory compliance.

The introduction of a low-cost, high-performance AI model forces the industry to reconsider the economics of advanced computing, potentially driving down overall infrastructure costs. This trend might benefit Palantir Technologies Inc. (NASDAQ:PLTR) by reducing the expense of processing and analyzing large data sets, which is central to its business model. In turn, lower operational costs could enhance margins and allow for more competitive pricing in a market where clients are increasingly focused on cost efficiency. The company’s AI platform, AIP, continues to drive new customer acquisition, with nearly 5x the number of US commercial customers compared to 3 years ago. Management claims that PLTR is among the few AI developers that already create real value for its clients. Here’s what they said during the recent 4Q 2024 earnings call:

“Organizations who have crossed the chasm with Palantir are driving real impact quickly. In this AI revolution, the biggest risk is not moving fast enough and organizations are looking to us. With Palantir, as soon as work begins, we’re delivering real quantified exceptionalism for our customers. In my conversations, they’re excitedly asking how we can replicate the success across their organizations.”

Overall PLTR ranks 4th on our list of the hot AI stocks to buy now. While we acknowledge the potential of PLTR as an investment, our conviction lies in the belief that AI stocks hold greater promise for delivering higher returns and doing so within a shorter timeframe. If you are looking for an AI stock that is more promising than PLTR but that trades at less than 5 times its earnings, check out our report about the cheapest AI stock.

READ NEXT: 20 Best AI Stocks To Buy Now and Complete List of 59 AI Companies Under $2 Billion in Market Cap.

Disclosure: None. This article is originally published at Insider Monkey.