Unlike typical IPOs where institutional investors inflate orders, demand for SpaceX is considered more genuine. This suggests major buyers are long-term holders, not "renters" looking for a quick flip, which could lead to more stable post-IPO trading and less initial volatility.

Even famed short-sellers are hesitant to bet against SpaceX's IPO. The combination of massive retail investor demand and guaranteed buying from NASDAQ 100 index funds in the near future makes a day-one short position exceptionally risky. Real shorting opportunities may appear after insider lockup periods expire.

The primary driver for institutional investors in the SpaceX IPO isn't the company's valuation but the "relative return" risk. The fear of underperforming peers who buy in is a more powerful motivator than the fear of the stock being overvalued, creating intense buying pressure.

Even when aware of manufactured scarcity and overvaluation, professional investors will buy into a hot IPO. They understand the mechanics will create a predictable price pop, allowing them to profit from the inefficiency before a potential correction, prioritizing gains over market fairness.

SpaceX's IPO success demonstrates the power of 'manufactured scarcity'—creating massive demand for a small float of available shares. This strategy drives up the initial valuation and has become the new playbook for upcoming tech IPOs like Anthropic and OpenAI, which are likely reducing their offering sizes to replicate the effect.

SpaceX guaranteed a successful IPO by manufacturing extreme scarcity. By floating only 5% of the company—far less than the typical 10% or more—against tens of billions in demand, they created a massive supply-demand imbalance that ensured a significant first-day price increase.

NASDAQ altered its rules to allow SpaceX early entry into the NASDAQ 100 index, just 15 days post-IPO. This forces index funds to purchase billions of dollars worth of stock on a specific date, creating a predictable, short-term demand spike for early investors regardless of the company's long-term fundamentals.

Analyst Ross Gerber compares the euphoria around the SpaceX IPO to the AOL Time Warner merger of the late 90s. He warns that a wave of mega-IPOs (SpaceX, Anthropic, OpenAI) could put excessive pressure on markets to absorb the new stock, potentially marking the beginning of a bubble.

By offering only a small fraction of its shares ($75B out of a trillion-dollar valuation), SpaceX is creating a supply-demand imbalance. This classic IPO strategy forces index funds and institutional investors to buy into a potential price bubble, risking significant losses when more shares eventually hit the market.