SpaceX IPO'd, and Anthropic and OpenAI Could Go Public in 2026. Should You Buy All Three?

SpaceX completed its IPO on June 12, 2026, raising $85.7 billion at a $1.8 trillion valuation and has surged 23% post-IPO. AI startups Anthropic and OpenAI are expected to go public in late 2026 or early 2027, with Anthropic valued at $965 billion and OpenAI at $852 billion. However, analysts caution that all three companies trade at steep valuations and investors should avoid FOMO-driven purchases, as shares could pull back once initial demand dissipates and focus shifts to fundamentals.