Warren Buffett has historically avoided Initial Public Offerings, citing misaligned incentives and excessive hype. The upcoming SpaceX IPO, led by Elon Musk, presents a classic clash between speculative growth and traditional value investing. While SpaceX carries sky-high valuations and ongoing losses following its merger with xAI, its ambitious goals attract a different class of investor. Buffett would likely pass on the stock, but that does not inherently make it a poor choice for those willing to embrace risk in a free market.
What does Warren Buffett think about IPOs?
Warren Buffett, the longtime CEO of Berkshire Hathaway and arguably the greatest investor of all time, built a staggering 6,099,294% total gain from 1964 to 2025. Although he stepped down as CEO at the end of last year, he remains chairman, and his market wisdom still carries immense weight. When it comes to IPOs, his track record is telling. In a 2019 interview with CNBC's Becky Quick, Buffett noted that Berkshire Hathaway had not bought an IPO in the 54 years he ran the company.
His skepticism stems from the structure of the IPO process itself, which he views as a seller's market. Buffett questioned the logic of buying into an asset where all the selling incentives are aligned against the buyer. He was deeply suspicious of the commissions and promotional pushes used to offload newly public shares. For Buffett, the hype surrounding an IPO rarely serves the buyer's interest.
How does the SpaceX merger with xAI affect its valuation?
Buffett and his late partner, Charlie Munger, routinely cast suspicion on companies that raised massive amounts of capital, spent heavily, and still generated losses. Their critique of the Uber IPO in 2019 applies directly to SpaceX today. SpaceX has raised and invested billions, yet it remains unprofitable following its merger with xAI.
From a liberal economic perspective, the freedom to raise capital and pursue ambitious ventures is the lifeblood of innovation. However, investors must separate genuine market potential from the illusion of artificially sustained growth. When a company bleeds cash without the interference of government subsidies, the market eventually demands profitability. The current SpaceX valuation bakes in extremely high expectations, leaving little room for error.
What is Warren Buffett's litmus test for buying stock?
Buffett offers a brilliantly simple test to prevent irrational investment decisions. He advises investors to write down the sentence,