SpaceX's June 2026 IPO created the largest single wealth-creation event in venture capital history. At a $2.27T market cap, every funding round from seed to the most recent secondary sales generated positive returns — but the spread is staggering. Seed investors from 2002 who entered at a ~$7.5M valuation saw 302,667x returns. Series A investors at $60M made 37,833x. Even the 2025 round at $350B returned 6.5x in under a year. This calculator lets you input your entry round or custom valuation and see your MOIC at IPO price ($135), open ($150), and day-one close ($171). It also models 6-month lockup scenarios at different price trajectories, and compares SpaceX's day-one performance to other mega-IPOs like Google, Facebook, and Alibaba.
302,667x — a $100K seed investment in 2002 at a $7.5M valuation would be worth $30.3 billion at the $2.27T IPO market cap. This is one of the highest-returning venture investments ever recorded.
22.7x — investors who entered at the $100B valuation in 2021 saw their investment multiply by 22.7x at IPO. A $10M allocation would be worth $227M in roughly 5 years.
180-day lockup from IPO date (June 12 to mid-December 2026). Pre-IPO investors cannot sell during this period. At +20% appreciation during lockup, shares would trade at ~$205; at -20%, ~$137 per share.