Advanced Energy (NQ: AEIS )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	14.40	14.59	14.18	14.18	462,207	-0.22(-1.50%)
May 23, 2011	14.19	14.44	14.08	14.40	412,039	+0.03(+0.21%)
May 20, 2011	14.35	14.60	14.35	14.37	331,865	-0.05(-0.38%)
May 19, 2011	14.72	14.81	14.36	14.43	425,719	-0.26(-1.78%)
May 18, 2011	14.17	14.74	14.17	14.69	453,003	+0.57(+4.04%)
May 17, 2011	13.99	14.17	13.88	14.12	497,773	-0.03(-0.21%)
May 16, 2011	14.25	14.31	13.86	14.14	450,868	-0.22(-1.54%)
May 13, 2011	14.75	14.80	14.31	14.37	370,916	-0.35(-2.37%)
May 12, 2011	14.49	14.90	14.38	14.72	605,450	+0.14(+0.95%)
May 11, 2011	15.12	15.19	14.52	14.58	469,462	-0.57(-3.77%)
May 10, 2011	14.87	15.26	14.76	15.15	511,105	+0.41(+2.81%)
May 09, 2011	14.52	15.02	14.29	14.74	471,503	+0.21(+1.42%)
May 06, 2011	14.75	14.85	14.46	14.53	339,340	-0.02(-0.14%)
May 05, 2011	14.31	14.69	14.18	14.55	960,048	+0.16(+1.09%)
May 04, 2011	14.68	14.93	14.36	14.39	860,685	-0.23(-1.55%)
May 03, 2011	14.92	15.32	14.50	14.62	3,072,401	+1.32(+9.92%)
May 02, 2011	13.45	14.01	13.27	13.30	1,016,118	-0.63(-4.52%)
Apr 29, 2011	13.99	14.19	13.92	13.93	360,320	-0.06(-0.42%)
Apr 28, 2011	14.25	14.29	13.89	13.99	252,227	-0.31(-2.20%)
Apr 27, 2011	14.34	14.44	14.07	14.30	231,528	-0.01(-0.07%)
Apr 26, 2011	14.01	14.43	13.88	14.31	210,658	+0.41(+2.98%)
Apr 25, 2011	14.30	14.40	13.84	13.90	229,400	-0.29(-2.01%)
Apr 21, 2011	14.15	14.30	14.06	14.18	270,286	+0.13(+0.95%)
Apr 20, 2011	13.71	14.07	13.68	14.05	505,230	+0.60(+4.43%)
Apr 19, 2011	13.63	13.63	13.26	13.46	397,850	-0.11(-0.80%)
Apr 18, 2011	13.78	13.84	13.32	13.56	631,416	-0.38(-2.75%)
Apr 15, 2011	14.09	14.12	13.80	13.95	350,186	-0.21(-1.46%)
Apr 14, 2011	13.99	14.26	13.81	14.15	454,381	+0.03(+0.21%)
Apr 13, 2011	14.57	14.60	14.07	14.12	523,285	-0.29(-1.98%)
Apr 12, 2011	14.58	14.63	14.36	14.41	299,809	-0.25(-1.68%)
Apr 11, 2011	14.96	15.12	14.63	14.66	503,136	-0.29(-1.91%)
Apr 08, 2011	15.39	15.53	14.86	14.94	389,853	-0.46(-3.00%)
Apr 07, 2011	15.75	15.75	15.27	15.40	349,622	-0.48(-3.04%)
Apr 06, 2011	16.00	16.22	15.88	15.89	308,798	-0.08(-0.49%)
Apr 05, 2011	15.75	16.19	15.75	15.97	356,471	+0.21(+1.31%)
Apr 04, 2011	16.02	16.02	15.75	15.76	406,893	-0.09(-0.56%)
Apr 01, 2011	16.14	16.20	15.84	15.85	261,108	-0.25(-1.53%)
Mar 31, 2011	16.00	16.19	15.88	16.09	460,678	+0.12(+0.74%)
Mar 30, 2011	15.97	16.01	15.78	15.98	226,764	+0.14(+0.87%)
Mar 29, 2011	15.77	15.86	15.57	15.84	308,414	+0.12(+0.75%)
Mar 28, 2011	15.84	16.09	15.69	15.72	375,821	-0.09(-0.56%)
Mar 25, 2011	15.86	16.13	15.63	15.81	279,591	+0.05(+0.31%)
Mar 24, 2011	15.19	15.88	15.05	15.76	488,754	+0.71(+4.71%)
Mar 23, 2011	15.12	15.21	14.81	15.05	393,562	-0.07(-0.46%)
Mar 22, 2011	15.19	15.26	14.97	15.12	250,309	+0.02(+0.13%)
Mar 21, 2011	15.23	15.35	14.84	15.10	313,853	+0.25(+1.66%)
Mar 18, 2011	14.96	15.04	14.77	14.85	457,640	+0.06(+0.40%)
Mar 17, 2011	15.21	15.25	14.64	14.79	461,593	-0.07(-0.46%)
Mar 16, 2011	15.05	15.32	14.82	14.86	623,257	-0.29(-1.88%)
Mar 15, 2011	14.84	15.24	14.40	15.15	921,298	-0.15(-0.97%)
Mar 14, 2011	15.09	15.53	14.67	15.30	477,816	+0.03(+0.19%)
Mar 11, 2011	14.91	15.43	14.62	15.27	589,082	+0.16(+1.04%)
Mar 10, 2011	15.47	15.63	14.96	15.11	599,931	-0.53(-3.40%)
Mar 09, 2011	16.07	16.08	15.55	15.64	423,880	-0.50(-3.11%)
Mar 08, 2011	16.26	16.52	15.86	16.14	618,967	-0.19(-1.15%)
Mar 07, 2011	16.61	16.70	15.55	16.33	1,079,713	-0.24(-1.43%)
Mar 04, 2011	16.62	16.73	16.40	16.57	831,431	+0.09(+0.54%)
Mar 03, 2011	16.09	16.63	16.03	16.48	1,020,260	+0.52(+3.27%)
Mar 02, 2011	15.56	16.09	15.50	15.96	514,655	+0.35(+2.27%)