Cognex Cp (NQ: CGNX )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
May 30, 2008	6.013	6.098	5.925	6.082	2,256,798	+0.09(+1.46%)
May 29, 2008	5.978	6.052	5.958	5.995	1,267,667	+0.00(+0.04%)
May 28, 2008	5.897	6.030	5.853	5.993	1,569,722	+0.05(+0.77%)
May 27, 2008	5.757	5.949	5.757	5.947	1,687,343	+0.18(+3.18%)
May 26, 2008	5.862	5.903	5.696	5.764	1,173,159	+0.00(+0.00%)
May 23, 2008	5.862	5.903	5.696	5.764	1,173,159	-0.11(-1.93%)
May 22, 2008	5.799	5.927	5.744	5.877	1,568,980	+0.11(+1.93%)
May 21, 2008	5.772	5.884	5.707	5.766	2,051,719	+0.02(+0.34%)
May 20, 2008	5.742	5.772	5.676	5.746	1,176,892	-0.04(-0.72%)
May 19, 2008	5.814	5.938	5.766	5.788	1,800,607	-0.03(-0.60%)
May 16, 2008	5.816	5.844	5.718	5.823	1,445,080	+0.04(+0.64%)
May 15, 2008	5.761	5.803	5.681	5.785	948,636	+0.01(+0.23%)
May 14, 2008	5.744	5.855	5.724	5.772	1,734,374	+0.04(+0.65%)
May 13, 2008	5.676	5.737	5.617	5.735	1,415,948	+0.07(+1.27%)
May 12, 2008	5.576	5.663	5.576	5.663	1,027,579	+0.09(+1.61%)
May 09, 2008	5.561	5.633	5.513	5.574	787,117	-0.03(-0.62%)
May 08, 2008	5.550	5.637	5.515	5.609	999,785	+0.07(+1.26%)
May 07, 2008	5.517	5.668	5.517	5.539	1,153,449	+0.02(+0.32%)
May 06, 2008	5.484	5.613	5.469	5.521	1,061,026	+0.01(+0.16%)
May 05, 2008	5.449	5.635	5.399	5.513	1,712,118	+0.06(+1.16%)
May 02, 2008	5.617	5.630	5.430	5.449	1,382,099	-0.10(-1.85%)
May 01, 2008	5.508	5.596	5.462	5.552	1,879,702	+0.05(+0.91%)
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%)