Twitter's value may be higher than $11 billion, report says

There has always been a lot of speculation about what Twitter is really worth, and a new report suggests the site could currently be valued as higher than $11 billion as it prepares to go public next year.
Forbes reported today that financial researcher Greencrest is basing its rough valuation of $11 billion on trading in secondary markets and says part of the current higher value is due to speculation that Apple is interested in acquiring Twitter.
Even if there is no acquisition, Twitter's higher value still makes sense