Cognex Cp (NQ: CGNX )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2007	4.783	4.811	4.733	4.763	1,563,008	-0.03(-0.68%)
Jan 30, 2007	4.729	4.838	4.691	4.796	1,786,877	+0.07(+1.43%)
Jan 29, 2007	4.796	4.796	4.670	4.729	2,354,496	-0.08(-1.68%)
Jan 26, 2007	4.851	4.905	4.774	4.809	1,757,185	-0.03(-0.54%)
Jan 25, 2007	4.903	4.947	4.820	4.835	2,781,410	-0.04(-0.85%)
Jan 24, 2007	5.008	5.266	4.803	4.877	6,574,118	-0.27(-5.22%)
Jan 23, 2007	5.067	5.207	5.032	5.145	1,321,421	+0.02(+0.38%)
Jan 22, 2007	5.097	5.165	5.058	5.126	911,035	-0.01(-0.13%)
Jan 19, 2007	5.108	5.163	5.089	5.132	1,886,828	+0.02(+0.47%)
Jan 18, 2007	5.220	5.250	5.052	5.108	2,319,161	-0.18(-3.35%)
Jan 17, 2007	5.211	5.383	5.211	5.285	1,399,912	+0.03(+0.58%)
Jan 16, 2007	5.364	5.425	5.231	5.255	1,129,137	-0.08(-1.55%)
Jan 12, 2007	5.281	5.364	5.261	5.338	658,235	+0.04(+0.82%)
Jan 11, 2007	5.244	5.368	5.244	5.294	728,416	+0.05(+0.92%)
Jan 10, 2007	5.150	5.279	5.148	5.246	844,083	+0.05(+0.97%)
Jan 09, 2007	5.244	5.272	5.156	5.196	1,143,044	-0.06(-1.08%)
Jan 08, 2007	5.185	5.276	5.150	5.252	1,028,049	+0.07(+1.31%)
Jan 05, 2007	5.298	5.333	5.165	5.185	960,543	-0.15(-2.78%)
Jan 04, 2007	5.261	5.349	5.202	5.333	696,396	+0.05(+0.99%)