Penny Stock Volume Spikes Volume Spikes SYMB Last %Chg Volume ARNA 1.99 -46.8% 81,324,760 Q 6.18 2.0% 78,048,584 CCTR 0.0088 -7.4% 65,123,076 YHOO 13.89 -2.1% 63,126,756 FNMA 0.22 -18.8% 61,960,556