Sycamore Networks


was up 9.3% after

Salomon Smith Barney

began coverage with a buy rating as part of its initiation of coverage of several network suppliers.

TheStreet Recommends


(CIEN) - Get Report

hit a new high of $120.44 after it also received a buy, but the stock turned down 0.7% at midmorning.

JDS Uniphase


was down 2.3% after its new buy rating.