Cognex Cp (NQ: CGNX )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
May 30, 2008	6.022	6.107	5.935	6.092	2,253,204	+0.09(+1.46%)
May 29, 2008	5.987	6.061	5.967	6.005	1,265,648	+0.00(+0.04%)
May 28, 2008	5.906	6.040	5.863	6.002	1,567,222	+0.05(+0.77%)
May 27, 2008	5.766	5.959	5.766	5.957	1,684,655	+0.18(+3.18%)
May 26, 2008	5.871	5.913	5.705	5.773	1,171,290	+0.00(+0.00%)
May 23, 2008	5.871	5.913	5.705	5.773	1,171,290	-0.11(-1.93%)
May 22, 2008	5.808	5.937	5.753	5.887	1,566,481	+0.11(+1.93%)
May 21, 2008	5.782	5.893	5.716	5.775	2,048,452	+0.02(+0.34%)
May 20, 2008	5.751	5.782	5.685	5.755	1,175,017	-0.04(-0.72%)
May 19, 2008	5.823	5.948	5.775	5.797	1,797,739	-0.03(-0.60%)
May 16, 2008	5.825	5.854	5.727	5.832	1,442,778	+0.04(+0.64%)
May 15, 2008	5.771	5.812	5.690	5.795	947,125	+0.01(+0.23%)
May 14, 2008	5.753	5.865	5.734	5.782	1,731,612	+0.04(+0.65%)
May 13, 2008	5.685	5.747	5.626	5.744	1,413,693	+0.07(+1.27%)
May 12, 2008	5.585	5.672	5.585	5.672	1,025,943	+0.09(+1.61%)
May 09, 2008	5.569	5.642	5.521	5.583	785,863	-0.03(-0.62%)
May 08, 2008	5.559	5.646	5.524	5.618	998,193	+0.07(+1.26%)
May 07, 2008	5.526	5.677	5.526	5.548	1,151,612	+0.02(+0.32%)
May 06, 2008	5.493	5.622	5.478	5.530	1,059,336	+0.01(+0.16%)
May 05, 2008	5.458	5.644	5.408	5.521	1,709,391	+0.06(+1.16%)
May 02, 2008	5.626	5.639	5.438	5.458	1,379,898	-0.10(-1.85%)
May 01, 2008	5.517	5.604	5.471	5.561	1,876,708	+0.05(+0.91%)
Apr 30, 2008	5.478	5.685	5.478	5.510	2,686,247	-0.15(-2.59%)
Apr 29, 2008	5.272	5.784	5.272	5.657	6,212,192	+0.63(+12.48%)
Apr 28, 2008	4.944	5.056	4.927	5.029	980,152	+0.03(+0.57%)
Apr 25, 2008	5.049	5.073	4.889	5.001	686,192	-0.04(-0.74%)
Apr 24, 2008	4.970	5.080	4.896	5.038	862,765	+0.08(+1.63%)
Apr 23, 2008	4.968	5.018	4.923	4.957	677,878	+0.01(+0.27%)
Apr 22, 2008	4.898	5.010	4.870	4.944	917,436	+0.03(+0.67%)
Apr 21, 2008	4.892	4.942	4.802	4.911	1,210,528	-0.01(-0.22%)
Apr 18, 2008	4.968	4.981	4.889	4.922	885,795	+0.05(+0.94%)
Apr 17, 2008	4.887	4.959	4.822	4.876	983,038	-0.02(-0.45%)
Apr 16, 2008	4.887	4.964	4.837	4.898	1,797,835	+0.06(+1.27%)
Apr 15, 2008	4.839	4.865	4.769	4.837	1,269,141	+0.03(+0.68%)
Apr 14, 2008	4.854	4.885	4.787	4.804	1,590,184	-0.06(-1.26%)
Apr 11, 2008	4.859	5.043	4.833	4.865	1,002,373	-0.17(-3.43%)
Apr 10, 2008	5.023	5.069	5.001	5.038	1,529,508	+0.02(+0.48%)
Apr 09, 2008	5.045	5.104	4.966	5.014	806,909	-0.03(-0.52%)
Apr 08, 2008	4.986	5.053	4.986	5.040	1,272,882	+0.02(+0.48%)
Apr 07, 2008	4.988	5.086	4.975	5.016	1,689,777	+0.05(+1.06%)
Apr 04, 2008	4.992	5.018	4.894	4.964	823,564	-0.01(-0.13%)
Apr 03, 2008	4.977	5.029	4.868	4.970	1,547,068	-0.04(-0.83%)
Apr 02, 2008	4.966	5.027	4.690	5.012	1,611,023	+0.06(+1.28%)
Apr 01, 2008	4.793	4.966	4.787	4.948	1,930,675	+0.17(+3.66%)
Mar 31, 2008	4.662	4.898	4.647	4.774	1,111,959	+0.13(+2.78%)
Mar 28, 2008	4.658	4.710	4.610	4.645	1,194,298	+0.00(+0.05%)
Mar 27, 2008	4.690	4.776	4.620	4.642	1,020,062	-0.03(-0.70%)
Mar 26, 2008	4.771	4.826	4.658	4.675	1,263,855	-0.12(-2.42%)
Mar 25, 2008	4.767	4.817	4.697	4.791	869,140	+0.04(+0.92%)
Mar 24, 2008	4.625	4.846	4.616	4.747	1,773,182	+0.13(+2.84%)
Mar 21, 2008	4.454	4.616	4.386	4.616	4,372,265	+0.00(+0.00%)
Mar 20, 2008	4.454	4.616	4.386	4.616	4,372,265	+0.21(+4.76%)
Mar 19, 2008	4.546	4.566	4.406	4.406	1,331,642	-0.10(-2.23%)
Mar 18, 2008	4.428	4.540	4.349	4.507	1,790,532	+0.17(+3.99%)
Mar 17, 2008	4.290	4.443	4.238	4.334	2,418,856	-0.09(-2.12%)
Mar 14, 2008	4.485	4.527	4.358	4.428	2,033,882	-0.03(-0.74%)
Mar 13, 2008	4.327	4.485	4.288	4.461	1,788,598	+0.12(+2.67%)
Mar 12, 2008	4.343	4.474	4.341	4.345	2,615,656	+0.01(+0.30%)
Mar 11, 2008	4.330	4.371	4.251	4.332	2,360,956	+0.11(+2.54%)
Mar 10, 2008	4.336	4.336	4.201	4.225	1,933,172	-0.09(-2.03%)
Mar 07, 2008	4.218	4.373	4.218	4.312	2,016,106	+0.04(+0.92%)
Mar 06, 2008	4.214	4.336	4.214	4.273	1,381,485	+0.05(+1.09%)
Mar 05, 2008	4.303	4.334	4.218	4.227	1,317,132	-0.05(-1.13%)
Mar 04, 2008	4.205	4.306	4.188	4.275	1,679,442	+0.02(+0.41%)