The markets opened modestly higher with the Dow adding 7 points to 21,143 ahead of elections in the UK tomorrow. Nasdaq rose 17 points to 6,292.
On the upside
SmartSky Networks will deploy DragonWave's (Nasdaq: DRWI) Harmony Enhanced and Harmony Enhanced MC products to provide high-capacity backhaul for its ground to air 4G LTE network.
Reports of a tight supply of Advanced Micro Devices' (Nasdaq: AMD) graphic processing units lifted shares of the chipmaker.
Shares of MoSys (Nasdaq: MOSY) surged on no news.
On the downside
Duluth Holdings (Nasdaq: DLTH) disappointed with sharply lower first quarter earnings that missed expectations.
Inventergy Global (Nasdaq: INVT) received a delisting notice from Nasdaq.
Retreating crude oil prices weighed down shares of Whiting Petroleum (NYSE: WLL).
The broader S&P 500 added a point to 2,430. Bitcoin tumbled $83 to $2723.
