Advanced Energy (NQ: AEIS )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2010	16.03	16.16	14.49	14.49	701,110	-1.46(-9.14%)
Apr 29, 2010	15.88	15.97	15.51	15.95	198,055	+0.16(+1.00%)
Apr 28, 2010	15.75	16.07	15.42	15.79	423,989	+0.13(+0.82%)
Apr 27, 2010	15.78	16.24	15.51	15.66	376,350	-0.16(-1.00%)
Apr 26, 2010	16.11	16.28	15.81	15.82	323,551	-0.34(-2.13%)
Apr 23, 2010	17.03	17.16	16.04	16.16	761,349	-0.99(-5.79%)
Apr 22, 2010	16.12	17.17	15.85	17.16	548,062	+0.90(+5.51%)
Apr 21, 2010	15.98	16.29	15.84	16.26	280,480	+0.27(+1.66%)
Apr 20, 2010	15.66	16.04	15.66	16.00	376,735	+0.44(+2.85%)
Apr 19, 2010	16.06	16.06	15.22	15.55	375,852	-0.50(-3.13%)
Apr 16, 2010	16.64	16.65	15.97	16.06	484,242	-0.61(-3.66%)
Apr 15, 2010	16.65	16.73	16.49	16.67	192,395	-0.05(-0.29%)
Apr 14, 2010	15.89	16.72	15.89	16.71	471,253	+1.05(+6.73%)
Apr 13, 2010	15.08	15.78	15.08	15.66	361,252	+0.57(+3.78%)
Apr 12, 2010	15.05	15.24	14.73	15.09	406,124	+0.05(+0.33%)
Apr 09, 2010	15.08	15.21	14.93	15.04	220,501	-0.05(-0.33%)
Apr 08, 2010	15.57	15.57	14.96	15.09	308,585	-0.59(-3.77%)
Apr 07, 2010	15.71	15.73	15.47	15.68	161,330	-0.10(-0.62%)
Apr 06, 2010	15.66	15.83	15.57	15.78	207,277	-0.02(-0.12%)
Apr 05, 2010	15.95	16.03	15.75	15.80	349,020	-0.15(-0.93%)