Ericsson was also the most active premarket Nasdaq stocks on share volume of 316,400.
Zynga (ZNGA - Get Report), which closed down 6.42% on Monday, gained 0.33% to $3.07 before market open. On Monday, lawyers at Morgan & Morgan reminded investors about an upcoming deadline in a class-action lawsuit against the social gamer.The Facebook (FB) partner was also one of the most active premarket Nasdaq stocks on share volume of 80,815. Apple (AAPL - Get Report) shares slipped 0.15% to $674.68 early on Tuesday as investors continued to digest the tech giant's recent patent victory over Samsung. IBM (IBM - Get Report), which announced a deal to acquire talent management specialist Kenexa (KNXA) for $1.3 billion on Monday, saw its shares dip 0.02% to $195.65 on Tuesday. --Written by James Rogers in New York. Follow @jamesjrogers >To submit a news tip, send an email to: email@example.com. Check out our new tech blog, Tech Trends. Follow TheStreet Tech on your wireless devices