A historic stock market debut is imminent, with SpaceX's initial public offering (IPO) anticipated to take place in June. This event may have a significant impact on the crypto market, as it will be competing for the same liquidity.

SpaceX has filed a confidential S-1 with the SEC, aiming to raise $75 billion at a valuation of $1.75 trillion. If successful, this would be the largest stock market debut in history, surpassing Saudi Aramco's $29 billion record in 2019. Moreover, OpenAI and Anthropic are also planning to go public, with valuations nearing $1 trillion and potentially raising over $60 billion, respectively.

The combined capital raised by these three companies could exceed $240 billion, a figure that surpasses every venture-backed US IPO since 2000. This massive influx of capital may lead to a rotation out of equities and into these new listings, potentially causing a bearish trend in the market. The crypto market, which is closely tied to the tech and AI sectors, may also be affected. Bitcoin, ether, and other major cryptocurrencies have been trading with increasing correlation to the Nasdaq and S&P 500, and a decline in speculative capital in equities could lead to a decrease in crypto prices.

Historically, institutional milestones have often marked the peak of a cycle rather than the beginning, as the capital that chases these milestones is often the same capital that was previously supporting the asset. The SpaceX IPO, in particular, has two features that could impact crypto flows: a 30% retail allocation, which could divert funds away from crypto, and the company's significant bitcoin holdings, which could lead to increased scrutiny of crypto assets. The upcoming roadshow window in May and June will be a critical period to watch, as it will indicate whether crypto can hold up against the competing demands for liquidity.