Executive Summary SpaceX (SPCX) closed its first week of trading on June 13, 2026, at $158.40 (+17.3% since the IPO at $135), after a peak of $176.52 on day 1. Market capitalization: ~$2.18 trillion. Exceptional cumulative volume (>2.8 billion shares). The stock shows an implied annualized volatility of 68-82%, with strong retail participation…