SpaceX was the largest IPO in history, but certain Wall Street experts still see substantial upside for shareholders.

The stock market has spent much of the past two years rewarding category leaders. Investors have poured capital into dominant companies with clear competitive advantages while becoming increasingly selective about everyone else.

SpaceX, the largest IPO to ever hit the public market, will begin trading today

Is SpaceX a true Rule Breaker stock, or just hype until the fundamentals catch up?

Investors will get their first chance to trade shares of Elon Musk's space company after the market opens at 9:30 a.m. ET.

(This June 13 story has been repeated with no changes to the text) By Suzanne McGee, Akash Sriram and Manya Saini NEW YORK, June 12 (Reuters) - Individual investors eager for a piece of SpaceX's mega

SpaceX's IPO may create opportunities beyond the stock itself by strengthening the broader ecosystem of lunar, satellite, and communications companies tied to the expanding space economy.