Advanced Energy (NQ: AEIS )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	9.784	9.784	9.163	9.163	441,397	-0.84(-8.37%)
Oct 28, 2011	9.774	10.11	9.685	10.00	407,122	+0.19(+1.91%)
Oct 27, 2011	9.705	10.12	9.557	9.813	783,779	+0.44(+4.73%)
Oct 26, 2011	9.350	9.498	8.917	9.370	312,027	+0.19(+2.04%)
Oct 25, 2011	9.222	9.321	8.976	9.183	331,345	-0.14(-1.48%)
Oct 24, 2011	8.818	9.360	8.730	9.321	360,009	+0.53(+6.05%)
Oct 21, 2011	8.848	9.035	8.700	8.789	439,926	+0.13(+1.48%)
Oct 20, 2011	8.680	8.758	8.316	8.661	273,327	-0.03(-0.34%)
Oct 19, 2011	8.986	9.045	8.611	8.690	345,328	-0.31(-3.40%)
Oct 18, 2011	8.838	9.045	8.582	8.996	417,172	+0.23(+2.58%)
Oct 17, 2011	9.153	9.301	8.710	8.769	316,050	-0.51(-5.52%)
Oct 14, 2011	9.715	9.725	9.153	9.281	367,578	-0.41(-4.27%)
Oct 13, 2011	9.271	9.695	9.271	9.695	449,786	+0.34(+3.69%)
Oct 12, 2011	9.074	9.518	9.074	9.350	521,396	+0.29(+3.15%)
Oct 11, 2011	8.966	9.094	8.828	9.065	317,315	+0.04(+0.44%)
Oct 10, 2011	8.986	9.183	8.799	9.025	421,384	+0.19(+2.12%)
Oct 07, 2011	8.818	9.005	8.631	8.838	423,371	+0.05(+0.56%)
Oct 06, 2011	8.759	8.838	8.651	8.789	513,337	+0.01(+0.11%)
Oct 05, 2011	8.621	8.897	8.375	8.779	495,096	+0.08(+0.91%)
Oct 04, 2011	7.823	8.720	7.592	8.700	765,796	+0.81(+10.24%)