) --

Glu Mobile

(GLUU) - Get Glu Mobile Inc. Report

continued its recent momentum before market open on Monday, rising 1.5% to reach $3.39.

Shares of the mobile gaming company soared last week after it


its entry into real world gambling. Glu Mobile shares gained 14.78% to close at $3.34 during Friday's session.

The San Francisco-based firm was also the most active premarket Nasdaq stock on share volume of 432,339.

Satellite radio giant

Sirius XM

(SIRI) - Get Sirius XM Holdings, Inc. Report

was another active stock, dipping 0.32% to $3.10 on share volume of 288,730, while networking specialist

Acme Packet

TheStreet Recommends


was off 0.03% to $29.21 on share volume of 203,550.


(FB) - Get Facebook, Inc. Class A Report

shares were off 0.84% to $26.42, while


(ZNGA) - Get Zynga Inc. Class A Report

fell 2.49% to $3.53.


(AAPL) - Get Apple Inc. (AAPL) Report

, which saw a number of analyst estimate cuts last week, fell 0.32% to $442.22.

--Written by James Rogers in New York.

Follow @jamesjrogers

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