Alpha and Omega Semiconductor

^{Priced, Nasdaq: AOSL}

Develops power management chips for notebook PCs and consumer electronics.

Industry: Technology

First Day Return: -1.7%

AOSL

Develops power management chips for notebook PCs and consumer electronics.

IPO News for Alpha and Omega Semiconductor

RDA Microelectronics prices IPO within the range at $9 per ADS 11/09/10
Alpha and Omega quiet period ends June 7 06/02/10
Alpha and Omega Semiconductor prices IPO at $18, middle of the range 04/29/10

IPO Data
IPO Date	04/28/2010
Offer Price	IPO Intelligence Only
Price Range	IPO Intelligence Only
Offer Shares (mm)	IPO Intelligence Only
Deal Size ($mm)	$91
Lock-Up Date	IPO Intelligence Only
Street Research	IPO Intelligence Only

Underwriters
IPO Intelligence Only

Company Data
Website www.aosmd.com
Headquarters	Sunnyvale, CA, Bermuda
Founded	2000
Employees at IPO	855

IPO News for Alpha and Omega Semiconductor

RDA Microelectronics prices IPO within the range at $9 per ADS 11/09/10
Alpha and Omega quiet period ends June 7 06/02/10
Alpha and Omega Semiconductor prices IPO at $18, middle of the range 04/29/10

Alpha and Omega Semiconductor (AOSL) Performance