Cognex Cp (NQ: CGNX )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2007	4.058	4.069	3.967	4.028	1,124,538	+0.03(+0.87%)
Aug 30, 2007	3.934	4.012	3.927	3.993	2,733,372	+0.01(+0.27%)
Aug 29, 2007	3.912	4.002	3.875	3.982	2,196,979	+0.11(+2.76%)
Aug 28, 2007	4.043	4.061	3.851	3.875	1,988,644	-0.19(-4.77%)
Aug 27, 2007	4.082	4.146	4.056	4.069	1,510,165	-0.03(-0.85%)
Aug 24, 2007	3.964	4.115	3.954	4.104	1,339,410	+0.13(+3.35%)
Aug 23, 2007	4.106	4.113	3.954	3.971	1,536,953	-0.11(-2.62%)
Aug 22, 2007	4.172	4.172	4.045	4.078	2,258,379	-0.05(-1.32%)
Aug 21, 2007	4.135	4.181	4.124	4.133	3,486,940	-0.02(-0.37%)
Aug 20, 2007	4.248	4.248	4.089	4.148	4,127,160	-0.06(-1.45%)
Aug 17, 2007	4.399	4.399	4.174	4.209	4,303,705	+0.04(+1.00%)
Aug 16, 2007	4.336	4.386	3.761	4.167	5,399,366	-0.56(-11.87%)
Aug 15, 2007	4.700	4.923	4.626	4.729	1,587,785	+0.04(+0.79%)
Aug 14, 2007	4.829	4.870	4.665	4.691	1,477,097	-0.13(-2.63%)
Aug 13, 2007	5.065	5.067	4.781	4.818	1,894,661	-0.19(-3.75%)
Aug 10, 2007	5.270	5.329	4.792	5.006	3,660,137	-0.34(-6.37%)
Aug 09, 2007	5.130	5.458	5.100	5.346	5,676,055	+0.09(+1.74%)
Aug 08, 2007	5.054	5.648	5.054	5.255	7,383,828	+0.30(+6.13%)
Aug 07, 2007	4.672	4.958	4.672	4.951	2,550,148	+0.25(+5.29%)
Aug 06, 2007	4.480	4.720	4.414	4.702	1,878,418	+0.25(+5.69%)
Aug 03, 2007	4.495	4.691	4.445	4.449	1,268,949	-0.24(-5.03%)
Aug 02, 2007	4.637	4.691	4.604	4.685	1,029,886	+0.06(+1.37%)