WWMT - wwmt.com - Search Results The following is an archived video story. The text content of that video story is available below for reference. The original video has been deleted and is no longer available. Twitter boosts IPO price rangeNEW YORK (AP) - Twitter's IPO could now raise more than $2 billion.Twitter Inc. says in a regulatory filing that it now plans to price its shares at between $23 and $25 each. It previously planned to sell the shares for between $17 and $20 each.Twitter still plans to sell 70 million shares. If all of those shares are sold, the offering's underwriters can buy another 10.5 million shares.At the $25 share price, Twitter's market value would be around $15.6 billion. Twitter's value is based on 625.2 million outstanding shares expected after the offering, including restricted stock units and stock options.The San Francisco-based short-messaging service plans to list its stock under the ticker symbol "TWTR" on the New York Stock Exchange. The shares are expected to start trading this week.