Advanced Energy (NQ: AEIS )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	13.41	13.64	13.22	13.46	460,571	+0.05(+0.37%)
May 30, 2012	13.38	13.54	13.18	13.41	518,091	-0.16(-1.16%)
May 29, 2012	13.58	13.76	13.37	13.57	463,431	+0.07(+0.51%)
May 25, 2012	13.43	13.65	13.39	13.50	412,803	+0.03(+0.22%)
May 24, 2012	13.50	13.62	13.28	13.47	333,536	+0.02(+0.15%)
May 23, 2012	13.00	13.48	12.87	13.45	286,996	+0.33(+2.48%)
May 22, 2012	13.19	13.35	13.06	13.13	282,775	-0.05(-0.37%)
May 21, 2012	12.81	13.21	12.68	13.17	372,877	+0.36(+2.85%)
May 18, 2012	12.83	13.09	12.78	12.81	687,873	-0.08(-0.61%)
May 17, 2012	13.13	13.25	12.84	12.89	388,728	-0.27(-2.02%)
May 16, 2012	13.30	13.45	13.08	13.15	353,364	-0.08(-0.60%)
May 15, 2012	13.00	13.49	13.00	13.23	454,243	-0.06(-0.45%)
May 14, 2012	12.99	13.43	12.94	13.29	511,533	+0.11(+0.82%)
May 11, 2012	12.89	13.35	12.89	13.18	287,756	+0.13(+0.98%)
May 10, 2012	13.16	13.18	12.89	13.06	435,863	-0.01(-0.08%)
May 09, 2012	12.90	13.36	12.84	13.07	463,704	-0.02(-0.15%)
May 08, 2012	12.65	13.16	12.63	13.09	337,926	+0.30(+2.31%)
May 07, 2012	12.73	12.94	12.60	12.79	384,674	-0.02(-0.15%)
May 04, 2012	12.88	13.06	12.79	12.81	280,705	-0.19(-1.44%)
May 03, 2012	13.32	13.32	12.95	13.00	367,647	-0.32(-2.37%)
May 02, 2012	13.13	13.36	12.86	13.31	548,510	+0.12(+0.90%)