May 20, 2011 01:45PM B. Riley Upgrades Opnext (OPXT) to Buy, Raises Target to $3.20
Mar 17, 2011 10:45AM Notable Analyst Rating Changes 03/17: (CREE) (MMI) (AKAM) Upgraded; (HMA) (LWSN) (OPXT) Downgraded
Mar 17, 2011 09:58AM B. Riley Downgrades OpNext (OPXT) to Neutral
Feb 4, 2011 02:10PM B. Riley Upgrades OpNext (OPXT) to Buy Amid Sharp Rally on Earnings
Jan 5, 2010 01:28PM B. Riley Starts Fiber Optic Stocks: JDSU, FNSR, EXFO, AFOP, OCLR at Buy, OPXT at Neutral