A roundup of tech ratings changes

|By:, SA News Editor

Ruckus (RKUS +2.9%) has been started at Buy by Craig-Hallum. Stephens started coverage at Overweight yesterday afternoon, Goldman upgraded shares to Buy on Dec. 2, and Stifel launched coverage at Buy on Nov. 27.

Demand Media (DMD +9.3%) has been upgraded to Market Perform by JMP.

Radware (RDWR +2.5%) has been upgraded to Outperform by Wells Fargo.

E2open (EOPN +2.2%) has been started at Buy by Janney.