Advanced Energy (NQ: AEIS )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	8.787	8.846	8.402	8.501	555,317	-0.40(-4.54%)
Sep 29, 2011	9.142	9.339	8.575	8.905	514,807	-0.10(-1.10%)
Sep 28, 2011	9.181	9.596	8.999	9.004	547,546	-0.06(-0.65%)
Sep 27, 2011	9.142	9.260	8.935	9.063	544,720	+0.10(+1.10%)
Sep 26, 2011	8.984	9.016	8.481	8.964	662,108	-0.01(-0.11%)
Sep 23, 2011	8.659	9.201	8.659	8.974	369,259	+0.31(+3.53%)
Sep 22, 2011	8.964	9.093	8.521	8.669	797,848	-0.62(-6.69%)
Sep 21, 2011	9.546	9.813	9.260	9.290	356,547	-0.31(-3.19%)
Sep 20, 2011	9.832	9.980	9.576	9.596	253,193	-0.22(-2.21%)
Sep 19, 2011	10.27	10.27	9.635	9.813	397,685	-0.78(-7.36%)
Sep 16, 2011	10.61	10.63	10.37	10.59	966,865	+0.07(+0.66%)
Sep 15, 2011	10.29	10.54	10.22	10.52	316,544	+0.36(+3.59%)
Sep 14, 2011	9.891	10.30	9.813	10.16	323,456	+0.36(+3.62%)
Sep 13, 2011	9.300	9.832	9.221	9.803	364,275	+0.50(+5.41%)
Sep 12, 2011	8.984	9.350	8.984	9.300	331,538	+0.18(+1.95%)
Sep 09, 2011	9.231	9.487	8.984	9.122	393,635	-0.24(-2.53%)
Sep 08, 2011	9.517	9.803	9.315	9.359	353,811	-0.29(-2.97%)
Sep 07, 2011	9.112	9.645	9.112	9.645	328,490	+0.64(+7.12%)
Sep 06, 2011	8.807	9.024	8.738	9.004	470,571	-0.11(-1.19%)
Sep 02, 2011	9.241	9.329	9.024	9.112	444,431	-0.33(-3.45%)