Cognex Cp (NQ: CGNX )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2008	5.469	5.676	5.469	5.502	2,690,532	-0.15(-2.59%)
Apr 29, 2008	5.264	5.775	5.264	5.648	6,222,102	+0.63(+12.48%)
Apr 28, 2008	4.936	5.048	4.919	5.021	981,716	+0.03(+0.57%)
Apr 25, 2008	5.041	5.065	4.882	4.993	687,286	-0.04(-0.74%)
Apr 24, 2008	4.962	5.072	4.888	5.030	864,141	+0.08(+1.63%)
Apr 23, 2008	4.960	5.010	4.915	4.949	678,959	+0.01(+0.27%)
Apr 22, 2008	4.890	5.002	4.862	4.936	918,900	+0.03(+0.67%)
Apr 21, 2008	4.884	4.934	4.794	4.903	1,212,459	-0.01(-0.22%)
Apr 18, 2008	4.960	4.973	4.882	4.914	887,208	+0.05(+0.94%)
Apr 17, 2008	4.879	4.952	4.814	4.869	984,606	-0.02(-0.45%)
Apr 16, 2008	4.879	4.956	4.829	4.890	1,800,703	+0.06(+1.27%)
Apr 15, 2008	4.831	4.858	4.762	4.829	1,271,166	+0.03(+0.68%)
Apr 14, 2008	4.847	4.877	4.779	4.797	1,592,720	-0.06(-1.26%)
Apr 11, 2008	4.851	5.034	4.825	4.858	1,003,972	-0.17(-3.43%)
Apr 10, 2008	5.015	5.061	4.993	5.030	1,531,947	+0.02(+0.48%)
Apr 09, 2008	5.037	5.096	4.958	5.006	808,196	-0.03(-0.52%)
Apr 08, 2008	4.978	5.045	4.978	5.032	1,274,913	+0.02(+0.48%)
Apr 07, 2008	4.980	5.078	4.967	5.008	1,692,473	+0.05(+1.06%)
Apr 04, 2008	4.984	5.010	4.886	4.956	824,878	-0.01(-0.13%)
Apr 03, 2008	4.969	5.021	4.860	4.962	1,549,536	-0.04(-0.83%)
Apr 02, 2008	4.958	5.019	4.683	5.004	1,613,593	+0.06(+1.28%)
Apr 01, 2008	4.786	4.958	4.779	4.941	1,933,755	+0.17(+3.66%)
Mar 31, 2008	4.655	4.890	4.639	4.766	1,113,732	+0.13(+2.78%)
Mar 28, 2008	4.650	4.703	4.602	4.637	1,196,203	+0.00(+0.05%)
Mar 27, 2008	4.683	4.768	4.613	4.635	1,021,689	-0.03(-0.70%)
Mar 26, 2008	4.764	4.818	4.650	4.668	1,265,871	-0.12(-2.42%)
Mar 25, 2008	4.759	4.810	4.690	4.783	870,526	+0.04(+0.92%)
Mar 24, 2008	4.617	4.838	4.609	4.740	1,776,010	+0.13(+2.84%)
Mar 21, 2008	4.447	4.609	4.380	4.609	4,379,240	+0.00(+0.00%)
Mar 20, 2008	4.447	4.609	4.380	4.609	4,379,240	+0.21(+4.76%)
Mar 19, 2008	4.539	4.559	4.399	4.399	1,333,767	-0.10(-2.23%)
Mar 18, 2008	4.421	4.532	4.342	4.500	1,793,388	+0.17(+3.99%)
Mar 17, 2008	4.283	4.436	4.231	4.327	2,422,715	-0.09(-2.12%)
Mar 14, 2008	4.478	4.520	4.351	4.421	2,037,126	-0.03(-0.74%)
Mar 13, 2008	4.321	4.478	4.281	4.454	1,791,451	+0.12(+2.67%)
Mar 12, 2008	4.336	4.467	4.334	4.338	2,619,829	+0.01(+0.30%)
Mar 11, 2008	4.323	4.364	4.244	4.325	2,364,722	+0.11(+2.54%)
Mar 10, 2008	4.329	4.329	4.194	4.218	1,936,256	-0.09(-2.03%)
Mar 07, 2008	4.211	4.366	4.211	4.305	2,019,322	+0.04(+0.92%)
Mar 06, 2008	4.207	4.329	4.207	4.266	1,383,689	+0.05(+1.09%)
Mar 05, 2008	4.297	4.327	4.211	4.220	1,319,233	-0.05(-1.13%)
Mar 04, 2008	4.198	4.299	4.181	4.268	1,682,121	+0.02(+0.41%)
Mar 03, 2008	4.231	4.316	4.159	4.251	1,496,413	+0.03(+0.72%)
Feb 29, 2008	4.246	4.325	4.214	4.220	1,631,622	-0.08(-1.88%)
Feb 28, 2008	4.299	4.353	4.240	4.301	1,713,442	-0.04(-0.96%)
Feb 27, 2008	4.187	4.353	4.187	4.342	2,361,530	+0.10(+2.47%)
Feb 26, 2008	4.253	4.360	4.235	4.238	2,109,639	-0.03(-0.82%)
Feb 25, 2008	4.109	4.290	4.091	4.273	1,740,416	+0.16(+3.82%)
Feb 22, 2008	4.133	4.159	4.052	4.115	1,627,550	-0.00(-0.05%)
Feb 21, 2008	4.176	4.259	4.107	4.118	2,301,577	-0.04(-0.89%)
Feb 20, 2008	4.048	4.196	4.039	4.155	2,302,841	+0.07(+1.76%)
Feb 19, 2008	4.242	4.303	4.050	4.083	3,240,086	-0.16(-3.76%)
Feb 18, 2008	3.845	4.380	3.751	4.242	13,494,975	+0.00(+0.00%)
Feb 15, 2008	3.845	4.380	3.751	4.242	13,494,975	+0.88(+26.25%)
Feb 14, 2008	3.526	3.526	3.342	3.360	1,242,305	-0.12(-3.57%)
Feb 13, 2008	3.373	3.493	3.297	3.484	1,415,930	+0.15(+4.52%)
Feb 12, 2008	3.255	3.369	3.233	3.334	1,425,311	+0.10(+3.18%)
Feb 11, 2008	3.288	3.325	3.203	3.231	1,524,555	-0.05(-1.46%)
Feb 08, 2008	3.345	3.347	3.246	3.279	1,534,938	-0.08(-2.40%)
Feb 07, 2008	3.397	3.445	3.321	3.360	800,180	-0.05(-1.47%)
Feb 06, 2008	3.454	3.515	3.406	3.410	714,636	-0.01(-0.32%)
Feb 05, 2008	3.456	3.500	3.419	3.421	1,076,127	-0.11(-3.21%)
Feb 04, 2008	3.530	3.583	3.480	3.535	1,351,882	+0.00(+0.06%)