Ipg Photonics Corp (NQ: IPGP )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Sep 28, 2012	56.48	57.28	56.22	56.72	516,028	-0.41(-0.71%)
Sep 27, 2012	56.49	57.70	56.13	57.12	790,195	+1.10(+1.96%)
Sep 26, 2012	56.38	56.60	54.97	56.03	731,072	-0.44(-0.77%)
Sep 25, 2012	58.42	58.70	56.41	56.46	519,817	-1.87(-3.21%)
Sep 24, 2012	58.40	58.51	57.21	58.33	586,844	-0.08(-0.14%)
Sep 21, 2012	58.20	59.36	58.13	58.41	678,715	+0.80(+1.39%)
Sep 20, 2012	59.89	60.81	55.72	57.61	1,457,861	-4.04(-6.55%)
Sep 19, 2012	63.81	63.81	61.05	61.65	501,443	-2.05(-3.22%)
Sep 18, 2012	62.84	63.72	62.81	63.70	243,659	+0.76(+1.21%)
Sep 17, 2012	64.18	64.63	62.66	62.94	267,333	-1.78(-2.75%)
Sep 14, 2012	64.08	65.10	63.73	64.72	327,008	+0.98(+1.54%)
Sep 13, 2012	63.57	64.09	62.76	63.74	313,480	-0.20(-0.31%)
Sep 12, 2012	63.21	64.59	63.11	63.93	299,611	+0.91(+1.44%)
Sep 11, 2012	62.58	63.66	62.58	63.02	305,107	+0.43(+0.68%)
Sep 10, 2012	62.80	64.09	62.24	62.60	518,790	-0.21(-0.33%)
Sep 07, 2012	61.85	62.93	61.85	62.81	392,877	+1.06(+1.72%)
Sep 06, 2012	61.00	62.11	60.52	61.75	421,567	+1.43(+2.36%)
Sep 05, 2012	61.04	61.05	60.12	60.32	306,290	-0.72(-1.18%)