Palantir Stock Is Heading Towards a Historical Downturn That Could Be Very Expensive for Investors

June 13, 2025

Palantir Technologies: A Quick Overview

Palantir Technologies has seen remarkable returns for its shareholders in a relatively short span. It was one of the standout performers in the S&P 500 last year and managed to surpass the index this year. Overall, the stock’s return has been quite impressive, with a staggering 695% since January 2024 and an astounding 2,000% from January 2023.

That said, it’s important to note that Palantir is currently considered the most expensive stock on the S&P 500 when looking at its price-to-sales ratio. In fact, among software stocks, it stands out as one of the priciest in recent memory, especially given that others with similar valuations in the past couple of decades eventually suffered significant declines.

Palantir’s Position in the AI Market

The rise of AI platforms like ChatGPT has demonstrated the capabilities of artificial intelligence in generating content and facilitating conversations along with solving complex problems. After its launch in late 2022, ChatGPT quickly became the fastest-growing consumer app in history, prompting numerous companies to integrate AI into their offerings.

Palantir was well-positioned to take advantage of this trend. Having already developed various analytics solutions, the transition to integrating AI platforms that allow for conversational data interaction felt like a natural next step. In 2023, they unveiled an Artificial Intelligence Platform (AIP), a sophisticated tool designed for large-scale language model orchestration, enabling businesses to incorporate generative AI into their operations.

Palantir claims its extensive experience in creating ontology-based software uniquely positions it to meet the growing demand for AI solutions. Ontology, in this context, refers to a framework that links digital data with real-world assets, creating a feedback loop that helps users uncover valuable insights for better decision-making over time.

AIP facilitates seamless incorporation of generative AI into companies’ analytical workflows through natural language interaction with ontology data. Ryan Taylor, Palantir’s CTO, commented on their capability to transition from prototype to production, suggesting that their software is particularly well-suited to assist organizations in developing AI tools.

Forrester Research recently acknowledged Palantir as a leader in the AI and machine learning sectors. With projections showing that AI platform sales might grow by 41% annually through 2028, it seems likely that Palantir will experience significant revenue growth moving forward.

Palantir’s Stock: Is a Crash on the Horizon?

Palantir’s stock reached an all-time high of $136 per share on June 11, with its price-to-sales ratio hitting 109, making it extraordinarily expensive—three times the value of Texas Pacific Land, which stands at a P/S ratio of 35. This raises concerns, as such high valuations often lead to significant declines.

Looking at historical data, Palantir ranks among the priciest software stocks. Over the past two decades, evaluations of more than 50 software companies showed that only five reached P/S multiples over 105.

CloudFlare peaked at 114 times sales in November 2021, only to see its stock plummet by 83% afterward.
SentinelOne reached 106 times sales in September 2021 and later fell by 82%.
Snowflake hit 184 times sales in December 2020, ultimately experiencing a 72% drop.
SoundHound AI traded at 111 times sales in December 2024, but then fell by 70%.
Zoom Communications saw a peak of 124 times sales in October 2020, ending up with a 90% decline.

These examples share a common trait: high valuation ratios often lead to substantial downturns. On average, stocks hitting similar peaks saw decreases averaging 80%. If the same pattern holds for Palantir, its stock, which peaked at $136, could realistically fall to somewhere between $27 and $80 per share.

In summary, Palantir is a solid business poised to profit as the demand for AI grows. Yet, it’s crucial for investors to differentiate between the company’s operations and its stock performance. Currently, the valuations appear excessively high, leading to a risk-heavy reward scenario.

It’s worth mentioning that Palantir’s stock may continue on an upward trajectory. After all, predicting the future isn’t straightforward. However, historical trends suggest that the market eventually catches up with valuations, and Palantir’s current trajectory could lead to a significant correction.