The following video is from Monday's Investor Beat, in which host Chris Hill and Motley Fool analysts Jason Moser and Taylor Muckerman take on the hardest-hitting investing stories of the day.

As Twitter (NYSE:TWTR) prepares for its initial public offering on Thursday, CEO Dick Costolo and his team have now raised the IPO price range, from $17-$20 per share to $23-$25 per share. The upper end of that range would value Twitter as a company worth more than $13 billion. In the lead story on today's Investor Beat, Jason and Taylor discuss what Twitter would have to do to live up to that valuation, and whether they're interested in buying when the company goes public Thursday.