The following story is from Thursday's Investor Beat, in which host Chris Hill, and Motley Fool analysts David Hanson and Matt Koppenheffer, dissect the hardest-hitting investing stories of the day.

Shares of rival online home-listing services were flying high today. Trulia (UNKNOWN:TRLA.DL) reported a loss for the second-quarter, but top-line revenue grew 77%. And shares of Zillow (NASDAQ:ZG) were up, as well. In our lead story on Investor Beat, David and Matt examine the risks and rewards of high-flying growth stocks like these, and share why the real estate market is poised for disruption.