IPO日期：2012年3月2日

    位于旧金山的点评网站Yelp创立于2004年，IPO时尚未盈利，首日仍录得强劲涨幅。首日该股股价飙升64%，进一步推动了投资者对互联网IPO股票的疯狂追逐。

    此后虽然Facebook公司 IPO惨败、坊间普遍对社会媒体股持怀疑态度，但如今的Yelp股价仍比IPO价格高出近50%。

    IPO date: 3/2/2012

    Despite the fact that the San Francisco-based business reviews site had yet to turn a profit since it was founded in 2004, Yelp (YELP) managed to log a strong first-day performance in the public markets. Shares shot up 64% on their opening day, making it yet another IPO feeding the investor frenzy for Internet stocks.

    The shares turned in a solid performance as the year went on, despite the Facebook IPO disaster and general skepticism of social media stock performance -- Yelp is up nearly 50% since the IPO.