Amazon shares on Friday rose 9%, market capitalisation soared $ 30 billion-Amazon-IT information
On April 30, Amazon yesterday posted first quarter of 2016, according to Amazon's first-quarter net profit was 513 million dollars, compared to a net loss of $ 57 million in the corresponding period last year.
Under the influence of earnings, stocks on Friday closed at Amazon shares 9.57%, closed at $ 659.59, Amazon's market value is nearly $ 30 billion.

Industry analyst, Amazon AWS cloud momentum of rapid development, operational in 2016 is expected to contribute to the Amazon for more than $ 10 billion in revenue.
For years, Amazon has continued to optimize its profit growth, and eventually turned a profit. Actually started Amazon does not care about profits, only about how bigger and stronger. On February 9, 2016, Amazon shares fell to $ 482.07 lows, but then launched a push: in 80 days, Amazon shares rise more than 38%.
亚马逊股价周五大涨9%,市值飙升300亿美元 - 亚马逊 - IT资讯
4月30日消息,亚马逊昨日发布了2016年第一季度财报,数据显示,亚马逊第一季度净利润为5.13亿美元,而去年同期则净亏损5700万美元。
受财报影响,周五美股收盘亚马逊股价大涨9.57%,报收于659.59美元,亚马逊市值因此增长近300亿美元。

业界分析,亚马逊的AWS云服务发展势头迅猛,预计该业务2016年将为亚马逊贡献超过100亿美元的营收。
多年来,亚马逊一直在不断优化其利润增长,并最终实现了赢利。其实一开始亚马逊并未关心赢利,只是考虑如何做大做强。2016年2月9日,亚马逊股价曾跌至482.07美元低点,但随后掀起了一轮猛攻:在80天时间内,亚马逊股价涨幅逾38%。