Stocks dropped on Thursday as poor outlooks from Motorola and Qualcomm dented optimism in the technology sector, while worries about Greece's fiscal health dragged on sentiment.

* The Dow Jones industrial average <.DJI> fell 115.70 points, or 1.13 percent, to end unofficially at 10,120.46. The Standard & Poor's 500 Index <.SPX> lost 12.97 points, or 1.18 percent, to finish unofficially at 1,084.53. The Nasdaq Composite Index <.IXIC> shed 42.41 points, or 1.91 percent, to close unofficially at 2,179.00.

(Reporting by Leah Schnurr; Editing by Jan Paschal)