SpaceX’s IPO on June 12, 2026 was exactly the kind of event that makes markets irrational. The stock priced at $150 per share, surged more than 40% in its first two days to above $200 — and has since fallen all the way back to $150. That round-trip has been painful for retail investors who chased the opening frenzy. But the more interesting story is what happened to the stocks that got caught in the crossfire.
Before SpaceX went public, investors who wanted exposure to the space economy had to buy proxy stocks — companies like Rocket Lab (RKLB), Planet Labs (PL), and AST SpaceMobile (ASTS). These names ran up in the months ahead of the SpaceX listing as investors positioned for space-sector momentum. Then, the moment SpaceX began trading, those same investors dumped the proxies and piled into SPCX. The proxy stocks got hammered — not because their businesses deteriorated, but purely because of capital rotation. At a $135-per-share target price, SpaceX was being valued at approximately $1.77 trillion — a price-to-sales ratio above 90x, the highest in IPO history. For comparison, Qualcomm traded at 30x sales at the dot-com peak and fell 88%. Amazon hit 30x and fell 97% before eventually recovering decades later.
The practical opportunity for retail investors lies in the proxy selloff, not the IPO itself. Planet Labs (PL), which operates the world’s largest Earth-observation satellite fleet with over 200 satellites providing daily global imaging to government agencies, agricultural firms, insurance companies, and financial institutions, got dragged lower despite no change in its underlying business. For investors who believe in the long-term space economy thesis but don’t want to pay 90x sales for the privilege, the beaten-down proxy stocks represent a far more rational entry point. The rule of thumb: when a massive IPO creates indiscriminate selling in related names, that’s often where the real value lands. SpaceX’s hype cycle may have peaked. The opportunity could be in what it left behind.
