Advanced Energy (NQ: AEIS )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2007	22.62	24.24	22.62	24.20	1,300,097	+1.57(+6.93%)
May 30, 2007	23.08	23.27	22.54	22.63	1,044,591	-0.61(-2.63%)
May 29, 2007	22.84	23.35	22.80	23.24	478,016	+0.39(+1.73%)
May 25, 2007	22.64	23.17	22.57	22.85	512,283	+0.36(+1.58%)
May 24, 2007	23.92	23.92	22.39	22.49	1,329,868	-1.59(-6.59%)
May 23, 2007	24.32	24.37	23.97	24.08	407,173	-0.15(-0.61%)
May 22, 2007	23.74	24.46	23.73	24.23	537,393	+0.58(+2.46%)
May 21, 2007	23.41	24.16	23.27	23.65	504,482	+0.26(+1.10%)
May 18, 2007	23.36	23.80	22.96	23.39	491,551	+0.16(+0.68%)
May 17, 2007	23.22	23.62	23.01	23.23	978,129	-0.06(-0.25%)
May 16, 2007	23.63	23.63	23.04	23.29	1,072,266	-0.55(-2.32%)
May 15, 2007	24.19	24.42	23.78	23.85	1,112,644	-0.20(-0.82%)
May 14, 2007	24.21	24.52	23.98	24.04	1,668,021	-0.12(-0.49%)
May 11, 2007	23.48	24.21	23.18	24.16	810,873	+0.78(+3.33%)
May 10, 2007	24.00	24.15	23.01	23.38	939,271	-0.83(-3.42%)
May 09, 2007	23.56	24.44	22.69	24.21	921,278	-0.69(-2.77%)
May 08, 2007	25.04	25.14	24.68	24.90	569,782	-0.22(-0.86%)
May 07, 2007	25.13	25.53	25.10	25.12	433,558	-0.21(-0.82%)
May 04, 2007	24.98	25.45	24.96	25.33	683,630	+0.29(+1.14%)
May 03, 2007	24.47	25.59	24.22	25.04	989,697	+0.50(+2.05%)
May 02, 2007	24.63	24.75	24.28	24.54	700,820	+0.13(+0.52%)