Financial Post (blog) | Facebook shares rise to highest in month on new advertising platforms Financial Post (blog) Facebook Inc. rose to the highest price in more than a month on optimism that new advertising platforms may help the world's largest social network boost revenue. Shares of Menlo Park, California-based Facebook rose 6.2% to US$22 at the close in New ... Facebook Gains on Promise of New Advertising Platforms Facebook Outperforming Google in Ads From Browsing, Partners Say Xaxis Debuts Comprehensive Ad Buying and Analytics Solution With Support for ... |