SpaceX's $2.1 trillion valuation means it will soon enter stock indexes, impacting 401(k) accounts

SpaceX's stock surged 19.2% on its Wall Street debut, giving the company a $2.1 trillion valuation that surpasses Exxon Mobil, Bank of America, and Coca-Cola combined. This massive valuation means SpaceX will soon be added to major stock indexes, which has significant implication