SpaceX IPO news is surging fast in 2026. Up to 30% shares may go to retail investors. That is nearly three times typical IPO allocation. Valuation estimates are touching $1.5 trillion levels. This could become the biggest IPO ever recorded. The SpaceX IPO 2026 is expected to happen in the first half of the year, possibly June. Many investors are searching how to buy SpaceX stock IPO 2026 early. While access may expand via platforms like Robinhood Markets, experts warn about high valuation risks and advise careful timing before investing.