Advanced Energy (NQ: AEIS )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	14.43	14.62	14.21	14.21	461,331	-0.22(-1.50%)
May 23, 2011	14.22	14.47	14.10	14.43	411,258	+0.03(+0.21%)
May 20, 2011	14.38	14.63	14.38	14.40	331,237	-0.05(-0.38%)
May 19, 2011	14.74	14.84	14.39	14.45	424,913	-0.26(-1.78%)
May 18, 2011	14.20	14.76	14.20	14.71	452,145	+0.57(+4.04%)
May 17, 2011	14.01	14.20	13.91	14.14	496,830	-0.03(-0.21%)
May 16, 2011	14.28	14.34	13.89	14.17	450,014	-0.22(-1.54%)
May 13, 2011	14.78	14.83	14.34	14.39	370,213	-0.35(-2.37%)
May 12, 2011	14.52	14.93	14.41	14.74	604,303	+0.14(+0.95%)
May 11, 2011	15.15	15.22	14.55	14.61	468,573	-0.57(-3.77%)
May 10, 2011	14.90	15.29	14.79	15.18	510,136	+0.41(+2.81%)
May 09, 2011	14.55	15.05	14.32	14.76	470,610	+0.21(+1.42%)
May 06, 2011	14.78	14.88	14.49	14.56	338,697	-0.02(-0.14%)
May 05, 2011	14.34	14.71	14.21	14.58	958,229	+0.16(+1.09%)
May 04, 2011	14.70	14.96	14.39	14.42	859,055	-0.23(-1.55%)
May 03, 2011	14.95	15.35	14.53	14.64	3,066,580	+1.32(+9.92%)