Advanced Energy (NQ: AEIS )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	13.51	13.65	13.44	13.45	417,919	-0.08(-0.58%)
Dec 30, 2010	13.43	13.62	13.34	13.53	343,320	+0.12(+0.88%)
Dec 29, 2010	13.62	13.76	13.41	13.41	410,917	-0.10(-0.73%)
Dec 28, 2010	13.82	13.85	13.46	13.51	299,541	-0.26(-1.86%)
Dec 27, 2010	13.61	13.81	13.28	13.77	257,695	+0.07(+0.50%)
Dec 23, 2010	14.13	14.27	13.59	13.70	345,522	-0.36(-2.59%)
Dec 22, 2010	13.74	14.12	13.62	14.06	414,026	+0.36(+2.59%)
Dec 21, 2010	13.67	13.86	13.57	13.71	314,411	+0.07(+0.51%)
Dec 20, 2010	13.93	14.18	13.49	13.64	583,364	-0.16(-1.14%)
Dec 17, 2010	13.07	13.89	13.00	13.80	1,550,775	+1.16(+9.21%)
Dec 16, 2010	12.63	12.71	12.59	12.63	367,123	+0.08(+0.63%)
Dec 15, 2010	12.60	12.67	12.49	12.55	787,142	+0.00(+0.00%)
Dec 14, 2010	12.72	13.03	12.52	12.55	1,009,759	-0.07(-0.55%)
Dec 13, 2010	12.72	12.82	12.57	12.62	525,630	-0.08(-0.62%)
Dec 10, 2010	12.39	12.79	12.30	12.70	601,697	+0.42(+3.45%)
Dec 09, 2010	12.31	12.40	12.21	12.28	315,004	+0.02(+0.18%)
Dec 08, 2010	12.26	12.40	12.06	12.26	393,242	+0.11(+0.87%)
Dec 07, 2010	12.38	12.58	12.14	12.15	530,892	-0.06(-0.48%)
Dec 06, 2010	11.98	12.31	11.96	12.21	414,908	+0.15(+1.23%)
Dec 03, 2010	12.01	12.11	11.79	12.06	358,966	+0.00(+0.00%)
Dec 02, 2010	11.82	12.15	11.74	12.06	441,639	+0.34(+2.86%)