Advanced Energy (NQ: AEIS )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	14.00	14.21	13.93	13.94	359,994	-0.06(-0.42%)
Apr 28, 2011	14.27	14.31	13.90	14.00	252,000	-0.32(-2.20%)
Apr 27, 2011	14.35	14.45	14.08	14.31	231,319	-0.01(-0.07%)
Apr 26, 2011	14.02	14.44	13.89	14.32	210,468	+0.41(+2.97%)
Apr 25, 2011	14.31	14.41	13.85	13.91	229,193	-0.29(-2.01%)
Apr 21, 2011	14.17	14.31	14.07	14.20	270,041	+0.13(+0.95%)
Apr 20, 2011	13.72	14.08	13.69	14.06	504,774	+0.60(+4.43%)
Apr 19, 2011	13.65	13.65	13.27	13.47	397,491	-0.11(-0.80%)
Apr 18, 2011	13.79	13.85	13.33	13.58	630,845	-0.38(-2.75%)
Apr 15, 2011	14.10	14.14	13.81	13.96	349,869	-0.21(-1.46%)
Apr 14, 2011	14.00	14.28	13.82	14.17	453,970	+0.03(+0.21%)
Apr 13, 2011	14.58	14.61	14.08	14.14	522,812	-0.29(-1.98%)
Apr 12, 2011	14.59	14.64	14.37	14.42	299,538	-0.25(-1.68%)
Apr 11, 2011	14.98	15.13	14.64	14.67	502,681	-0.29(-1.91%)
Apr 08, 2011	15.41	15.55	14.88	14.96	389,501	-0.46(-3.00%)
Apr 07, 2011	15.76	15.76	15.28	15.42	349,306	-0.48(-3.04%)
Apr 06, 2011	16.02	16.24	15.89	15.90	308,519	-0.08(-0.49%)
Apr 05, 2011	15.76	16.21	15.76	15.98	356,149	+0.21(+1.31%)
Apr 04, 2011	16.04	16.04	15.76	15.77	406,526	-0.09(-0.56%)