Palantir Technologies Inc. (PLTR): A Bull Case Theory

We came across a bullish thesis on Palantir Technologies Inc. on High Growth Investing’s Substack by Stefan Waldhauser. In this article, we will summarize the bulls’ thesis on PLTR. Palantir Technologies Inc.'s share was trading at $137.30 as of June 20^th. PLTR’s trailing and forward P/E were 596.96 and 250.00, respectively, according to Yahoo Finance.

Palantir Technologies has emerged as one of Wall Street’s most polarizing names, recently joining the S&P 500—a milestone few would have predicted just a couple of years ago. Since its IPO via direct listing in 2020, the stock has soared, bolstered by widespread retail enthusiasm and mandatory institutional inclusion. Founded in 2003 by Peter Thiel, Alex Karp, and others, Palantir initially focused on government intelligence through its Gotham platform, with the CIA among its early backers. Since 2016, it has increasingly served commercial clients with its Foundry platform, which now generates over half of its revenue.

However, the company has attracted criticism for its government ties and perceived data privacy risks. Today, it operates several platforms, including Apollo and AIP, expanding its role in AI-powered analytics. Despite strong cash flow margins and 20% annual revenue growth, its valuation appears excessive—over 30x revenue and 100x cash flow. CEO Alex Karp, a charismatic and unconventional figure, commands loyalty among retail investors, though his recent stock sales post-S&P 500 inclusion raise eyebrows.

Palantir spends significantly less on R&D than peers like Datadog, casting doubt on its long-term innovation pipeline. The company divides opinion sharply: analysts remain cautious with many recommending a “sell,” while social media fans tout it as the next trillion-dollar business. For skeptics, Palantir’s cult-like following and sky-high valuation echo past tech bubbles. Given the lack of transparency around its technology and its reliance on CEO charisma, the stock may offer more narrative than substance, making it a risky bet in today’s valuation-sensitive environment.

Previously, we covered a bullish thesis on Palantir Technologies Inc. by Deep Value Returns in May 2025, which highlighted the company’s strong revenue growth, profitable scaling, and leadership in AI-driven analytics. The company’s stock price has appreciated approximately 26% since our coverage. This is because the growth narrative continued to attract investor attention despite short-term volatility. The thesis still stands as Palantir maintains high growth, profitability, and momentum in key markets. Stefan Waldhauser shares a contrarian view but emphasizes valuation risks, overreliance on CEO charisma, and concerns over long-term innovation investment.

Palantir Technologies Inc. is not on our list of the 30 Most Popular Stocks Among Hedge Funds. As per our database, 77 hedge fund portfolios held PLTR at the end of the first quarter, which was 64 in the previous quarter. While we acknowledge the risk and potential of PLTR as an investment, our conviction lies in the belief that some AI stocks hold greater promise for delivering higher returns and have limited downside risk. If you are looking for an extremely cheap AI stock that is also a major beneficiary of Trump tariffs and onshoring, see our free report on the best short-term AI stock.

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