Cognex Cp (NQ: CGNX )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	7.490	7.648	7.379	7.543	893,417	-0.01(-0.12%)
Jul 28, 2011	7.532	7.654	7.532	7.552	705,567	+0.03(+0.38%)
Jul 27, 2011	7.859	7.863	7.503	7.523	1,437,689	-0.41(-5.21%)
Jul 26, 2011	8.032	8.119	7.919	7.936	582,025	-0.12(-1.46%)
Jul 25, 2011	7.983	8.132	7.890	8.054	488,750	-0.05(-0.60%)
Jul 22, 2011	8.105	8.143	8.056	8.103	716,913	-0.05(-0.60%)
Jul 21, 2011	8.065	8.199	7.956	8.152	1,364,430	+0.11(+1.38%)
Jul 20, 2011	8.074	8.094	7.883	8.041	1,055,355	-0.05(-0.60%)
Jul 19, 2011	7.839	8.090	7.750	8.090	1,202,630	+0.34(+4.36%)
Jul 18, 2011	7.719	7.772	7.676	7.752	838,070	-0.03(-0.37%)
Jul 15, 2011	7.716	7.799	7.703	7.781	1,087,658	+0.08(+0.98%)
Jul 14, 2011	7.776	7.812	7.636	7.705	1,081,856	-0.06(-0.77%)
Jul 13, 2011	7.656	7.848	7.525	7.765	660,208	+0.16(+2.16%)
Jul 12, 2011	7.839	7.883	7.568	7.601	1,258,008	-0.28(-3.55%)
Jul 11, 2011	7.956	8.021	7.841	7.881	581,448	-0.20(-2.53%)
Jul 08, 2011	7.990	8.103	7.925	8.085	741,789	-0.06(-0.68%)
Jul 07, 2011	8.065	8.150	8.023	8.141	799,129	+0.14(+1.69%)
Jul 06, 2011	7.974	8.016	7.905	8.005	525,175	+0.03(+0.33%)
Jul 05, 2011	8.045	8.050	7.887	7.979	690,044	-0.02(-0.22%)
Jul 01, 2011	7.916	8.032	7.774	7.996	927,668	+0.12(+1.58%)
Jun 30, 2011	7.710	7.881	7.708	7.872	842,873	+0.17(+2.16%)
Jun 29, 2011	7.688	7.710	7.621	7.705	569,161	+0.02(+0.23%)
Jun 28, 2011	7.503	7.688	7.452	7.688	652,858	+0.20(+2.67%)
Jun 27, 2011	7.405	7.545	7.368	7.488	906,424	+0.00(+0.03%)
Jun 24, 2011	7.452	7.743	7.374	7.485	2,579,636	+0.04(+0.48%)
Jun 23, 2011	7.316	7.461	7.179	7.450	1,217,551	+0.03(+0.42%)
Jun 22, 2011	7.585	7.645	7.412	7.419	1,083,157	-0.23(-2.99%)
Jun 21, 2011	7.383	7.665	7.339	7.648	1,669,565	+0.32(+4.33%)
Jun 20, 2011	7.310	7.376	7.248	7.330	1,148,850	+0.01(+0.12%)
Jun 17, 2011	7.428	7.470	7.305	7.321	1,860,984	-0.05(-0.72%)
Jun 16, 2011	7.296	7.432	7.281	7.374	1,009,857	+0.08(+1.10%)
Jun 15, 2011	7.410	7.479	7.270	7.294	1,276,988	-0.20(-2.73%)
Jun 14, 2011	7.443	7.539	7.350	7.499	993,177	+0.16(+2.12%)
Jun 13, 2011	7.385	7.434	7.301	7.343	1,232,448	-0.04(-0.51%)
Jun 10, 2011	7.354	7.479	7.328	7.381	1,190,825	-0.04(-0.51%)
Jun 09, 2011	7.421	7.472	7.296	7.419	702,295	+0.04(+0.51%)
Jun 08, 2011	7.396	7.474	7.245	7.381	1,055,769	-0.06(-0.75%)
Jun 07, 2011	7.583	7.632	7.434	7.436	834,587	-0.11(-1.41%)
Jun 06, 2011	7.663	7.730	7.521	7.543	1,424,614	-0.07(-0.96%)
Jun 03, 2011	7.556	7.654	7.483	7.616	1,254,255	+0.68(+9.77%)
May 24, 2011	7.092	7.092	6.888	6.939	1,106,094	-0.12(-1.63%)
May 23, 2011	7.143	7.143	7.005	7.054	697,358	-0.25(-3.40%)
May 20, 2011	7.340	7.411	7.227	7.302	755,956	-0.06(-0.78%)
May 19, 2011	7.468	7.490	7.307	7.360	1,059,105	-0.04(-0.54%)
May 18, 2011	7.351	7.431	7.324	7.400	1,400,491	+0.07(+0.94%)
May 17, 2011	7.437	7.455	7.289	7.331	945,625	-0.12(-1.66%)
May 16, 2011	7.679	7.692	7.453	7.455	991,791	-0.27(-3.47%)
May 13, 2011	7.920	7.945	7.719	7.723	1,309,479	-0.21(-2.71%)
May 12, 2011	7.790	8.031	7.705	7.938	922,790	+0.08(+1.04%)
May 11, 2011	7.936	7.938	7.812	7.856	2,289,635	-0.08(-0.95%)
May 10, 2011	7.838	7.945	7.838	7.931	1,360,106	+0.11(+1.39%)
May 09, 2011	7.814	7.849	7.747	7.823	1,539,515	+0.00(+0.00%)
May 06, 2011	7.832	7.927	7.754	7.823	1,448,260	+0.03(+0.40%)
May 05, 2011	7.876	7.958	7.734	7.792	1,598,713	-0.10(-1.21%)
May 04, 2011	7.902	7.971	7.754	7.887	3,295,943	-0.13(-1.63%)
May 03, 2011	7.677	8.173	7.643	8.018	9,344,247	+1.14(+16.55%)