Advanced Energy (NQ: AEIS )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
May 30, 2003	11.88	13.39	11.80	13.25	682,479	+1.37(+11.54%)
May 29, 2003	11.30	11.91	11.30	11.88	278,062	+0.56(+4.96%)
May 28, 2003	11.14	11.62	11.12	11.32	278,062	+0.19(+1.68%)
May 27, 2003	9.565	11.14	9.565	11.13	335,763	+1.49(+15.44%)
May 23, 2003	9.723	9.832	9.565	9.644	80,721	-0.17(-1.70%)
May 22, 2003	9.812	9.910	9.634	9.811	123,819	+0.18(+1.83%)
May 21, 2003	9.664	9.753	9.526	9.634	177,262	-0.02(-0.20%)
May 20, 2003	9.506	9.861	9.506	9.654	150,693	+0.17(+1.77%)
May 19, 2003	10.13	10.14	9.486	9.486	205,555	-0.67(-6.60%)
May 16, 2003	10.23	10.49	10.07	10.16	446,602	-0.34(-3.20%)
May 15, 2003	10.60	10.91	10.09	10.49	424,901	-0.22(-2.02%)
May 14, 2003	10.77	11.01	10.48	10.71	204,439	-0.10(-0.92%)
May 13, 2003	10.83	10.93	10.55	10.81	168,135	-0.04(-0.36%)
May 12, 2003	10.69	11.06	10.60	10.85	431,594	+0.17(+1.57%)
May 09, 2003	10.30	10.79	10.29	10.68	168,845	+0.42(+4.13%)
May 08, 2003	10.51	10.51	10.24	10.26	231,109	-0.27(-2.53%)
May 07, 2003	10.58	10.89	10.50	10.52	217,622	-0.16(-1.48%)
May 06, 2003	10.38	10.85	10.30	10.68	207,278	+0.26(+2.46%)
May 05, 2003	10.55	10.76	10.33	10.42	185,577	-0.13(-1.22%)