SpaceX shares fell another 3%, extending a three-day selloff that has wiped out over $600 billion in market value and pushed the stock below its listing price. Concerns over valuation, debt-funded AI expansion and broader technology sector weakness have weighed on investor sentiment despite the company's anticipated Nasdaq-100 inclusion.

SpaceX stock has fallen back toward $185 from a $225 peak, as a thin float, new short-selling tools, and a $60bn Cursor deal cool the euphoria.

A rally following the company's record breaking IPO on June 12 has cooled, with stock dropping the past two full days of trading.

SpaceX shares have seen a significant drop, losing hundreds of billions in value over three days. This decline follows the company's announcement of its first investment-grade…

Stock sheds hundreds of billions of dollars in market value