Benzinga’s Top Pre-Market Losers (SPWRA, PALM, ZION, RFMD, GOOG)

SunPower Corporation (NASDAQ: SPWRA) decreased 9.94% to $19.85 in the pre-market session. SunPower Corporation announced yesterday that for fiscal 2010, it expects a non-GAAP basis revenue of $2.0 billion to $2.25 billion and net income per diluted share of $1.25 to $1.65.The 52-week trading range for SPWRA is $17.82 - $34.00. SunPower Corporation closed at $22.04 in the last trading session.

Palm, Inc. (NASDAQ: PALM) tumbled 19.47% to $4.55 in the pre-market session. Palm reported yesterday a third quarter loss of $0.61 per share, as compared to the loss of $0.86 per share for the same quarter last year. The consensus estimate was for a loss of $0.42. Palm closed at $5.65 in the last trading session. The 52-week trading range for PALM is $5.29 - $18.09.

Zions Bancorporation (NASDAQ: ZION) declined 1.89% to $22.30 in the pre-market session. The 52-week trading range for ZION is $8.88 - $23.73. Zions Bancorporation has climbed over 141% in the last year.

RF Micro Devices, Inc. (NASDAQ: RFMD) fell 1.76% to $5.02 in the pre-market session. RF Micro Devices closed at $5.11 in the last trading session. In the last year, RFMD has surged over 396%.

Google Inc. (NASDAQ: GOOG) declined 1.13% to $560 in the pre-market session. The Dow Jones reported that Google will close its businesses in China in April, China Business News reported, citing an unnamed local authorized agent of Google Inc. The 52-week trading range for GOOG is $326.34 - $629.51. Google has gained over 15% in the last six months.