A roundup of tech ratings changes

|By:, SA News Editor

FireEye (FEYE +4.3%) has been upgraded to Overweight by Barclays.

ASML (ASML +0.6%) has been upgraded to Buy by SocGen.

Cadence (CDNS +1.7%) has been upgraded to Outperform by Pac Crest.

Cornerstone OnDemand (CSOD +3.7%) has been upgraded to Overweight by Stephens.

58.com (WUBA +2.7%) has been started at Buy by Citi, and at Outperform by Pac Crest.

Qunar (QUNR +0.3%) has been started at Outperform by Pac Crest, and at Hold by Sifel.

Extreme Networks (EXTR +5.1%) has been started at Buy by Needham.