Shares of Elon Musk's SpaceX have rocketed straight up since the IPO last week, but Wall Street experts warn the stock faces major challenges.

SpaceX completed the largest IPO in history, raising $75 billion and reaching a $2.5 trillion valuation to become the sixth largest US public company.

If SpaceX’s premarket surge holds, it would become the world’s fifth most valuable company behind only Nvidia, Google, Apple and Microsoft.

SpaceX shares surged for a second day, adding to initial gains and pushing its market value over $2.3 trillion. This valuation places the company among the world's top six…

Elon Musk's SpaceX is experiencing a significant surge in its stock value. Shares rose over 10% in premarket trading on Tuesday. This rally puts SpaceX on track to surpass…

The stock, which surged more than 19% on Monday, was last up 10.1% at $211.8, giving the company a market capitalisation of nearly $2.8 trillion if gains hold.