Tech ratings changes: Pandora, Veeco, Qlik, Equinix, Catamaran

|About: Pandora Media (P)|By:, SA News Editor

Pandora (P +2.7%) has been upgraded to Buy by Maxim ahead of its April 24 Q1 report.

Veeco (VECO +2.9%) has been upgraded to Buy by Berenberg. Q1 results arrive on May 5.

Qlik (QLIK +1.9%) has been upgraded to Buy by Mizuho ahead of its April 24 Q1 report.

Equinix (EQIX +1.3%) and Catamaran (CTRX +0.9%) have been upgraded to Outperform by Oppenheimer. Equinix reports on April 30.

Ingram Micro (IM +2.8%) has been upgraded to Buy by Citi.

IPO underwriters have given Amber Road (AMBR +2.2%) four bullish ratings, and Borderfree (BRDR -0.6%) five bullish ratings to go with a neutral one.