????IPO日期：2012年4月25日

????科技股IPO有成功者,，也有失敗者，Envivio就是今年表現最糟的IPO之一,。雖然這家互聯(lián)網視頻網絡科技公司的股票4月份上市首日僅跌了6%,，但此后一路走低。由于美國和歐洲的很多客戶壓縮開支,，難以贏得知名客戶,，這家公司在第二、第三季度修正了營收前景,。

????IPO完成 6個月后,，該股累計下跌76%。目前,，該股股價比IPO價格低81%,，凸顯了今年IPO市場的變幻無常，特別是就科技股而言,。

????IPO date:?4/25/2012

????For every big tech IPO win, there was a tech IPO that landed with a thud and Envivio (ENVI) had one of the worst ones of the year. While shares of the Internet video-networking technology firm dipped only 6% on its opening day in April, the stock continued to slide after that. The company revised its revenue outlook in its second and third quarters after struggling to land big name accounts in the US and Europe, where customers tightened their belts.

????Six months later, it was down by 76%. It's currently languishing at 81% below its offering price, proving the fickleness of the IPO market this year, especially when it came to tech.