Cognex Cp (NQ: CGNX )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2002	3.249	3.249	3.011	3.044	2,195,241	-0.21(-6.33%)
Sep 27, 2002	3.280	3.345	3.160	3.249	1,112,712	-0.05(-1.65%)
Sep 26, 2002	3.433	3.433	3.118	3.304	1,966,112	-0.07(-2.20%)
Sep 25, 2002	3.337	3.444	3.280	3.378	1,929,443	+0.11(+3.34%)
Sep 24, 2002	3.061	3.374	3.039	3.269	2,144,188	+0.19(+6.03%)
Sep 23, 2002	3.153	3.155	3.022	3.083	2,996,046	-0.07(-2.29%)
Sep 20, 2002	3.138	3.177	3.083	3.155	1,463,965	+0.09(+2.92%)
Sep 19, 2002	3.118	3.118	3.024	3.066	2,074,502	-0.14(-4.30%)
Sep 18, 2002	3.273	3.273	3.107	3.203	1,155,831	-0.05(-1.68%)
Sep 17, 2002	3.313	3.396	3.227	3.258	1,531,638	-0.05(-1.45%)
Sep 16, 2002	3.411	3.420	3.302	3.306	437,973	-0.14(-4.00%)
Sep 13, 2002	3.466	3.483	3.361	3.444	520,912	-0.02(-0.63%)
Sep 12, 2002	3.608	3.617	3.413	3.466	785,713	-0.14(-4.00%)
Sep 11, 2002	3.665	3.781	3.608	3.610	698,361	-0.03(-0.83%)
Sep 10, 2002	3.477	3.724	3.477	3.641	1,344,585	+0.16(+4.65%)
Sep 09, 2002	3.485	3.505	3.356	3.479	663,818	-0.01(-0.38%)
Sep 06, 2002	3.319	3.533	3.319	3.492	65,491,360	+0.20(+5.97%)
Sep 05, 2002	3.345	3.352	3.269	3.295	1,202,351	-0.07(-2.02%)
Sep 04, 2002	3.368	3.420	3.273	3.363	1,345,499	+0.00(+0.00%)
Sep 03, 2002	3.361	3.380	3.254	3.363	1,485,538	-0.08(-2.35%)
Aug 30, 2002	3.531	3.531	3.389	3.444	941,667	-0.09(-2.60%)
Aug 29, 2002	3.488	3.582	3.396	3.536	1,373,397	+0.01(+0.37%)
Aug 28, 2002	3.647	3.647	3.498	3.523	818,459	-0.16(-4.28%)
Aug 27, 2002	3.844	3.866	3.614	3.680	1,237,109	-0.18(-4.70%)
Aug 26, 2002	3.732	3.864	3.676	3.861	734,591	+0.12(+3.34%)
Aug 23, 2002	3.936	3.936	3.735	3.737	797,146	-0.22(-5.48%)
Aug 22, 2002	3.877	4.017	3.861	3.953	851,515	+0.07(+1.80%)
Aug 21, 2002	3.885	4.008	3.776	3.883	1,796,301	+0.03(+0.79%)
Aug 20, 2002	3.899	3.918	3.794	3.853	833,734	+0.17(+4.57%)
Aug 16, 2002	3.551	3.770	3.496	3.684	2,015,386	+0.12(+3.31%)
Aug 15, 2002	3.444	3.603	3.435	3.566	2,493,364	+0.14(+4.08%)
Aug 14, 2002	3.286	3.442	3.265	3.426	1,044,111	+0.12(+3.77%)
Aug 13, 2002	3.332	3.477	3.286	3.302	1,762,138	-0.03(-0.98%)
Aug 12, 2002	3.402	3.402	3.241	3.334	815,655	+0.21(+6.64%)
Aug 07, 2002	3.173	3.271	3.017	3.127	2,498,916	-0.01(-0.28%)
Aug 06, 2002	3.037	3.186	3.031	3.136	2,860,216	+0.08(+2.58%)
Aug 05, 2002	3.195	3.225	3.006	3.057	2,373,851	-0.15(-4.77%)
Aug 02, 2002	3.328	3.356	3.195	3.210	4,369,902	-0.11(-3.36%)
Aug 01, 2002	3.334	3.356	3.232	3.321	1,848,539	-0.04(-1.17%)
Jul 31, 2002	3.442	3.444	3.334	3.361	2,468,274	-0.10(-3.03%)
Jul 30, 2002	3.518	3.553	3.374	3.466	1,920,836	+0.00(+0.06%)
Jul 29, 2002	3.337	3.507	3.319	3.463	18,307,396	+0.14(+4.21%)
Jul 26, 2002	3.293	3.376	3.280	3.324	3,577,785	+0.03(+1.00%)
Jul 25, 2002	3.334	3.466	3.247	3.291	1,895,682	-0.06(-1.76%)
Jul 24, 2002	3.278	3.376	3.151	3.350	2,653,497	+0.08(+2.34%)
Jul 23, 2002	3.455	3.463	3.205	3.273	2,581,695	-0.14(-4.22%)
Jul 22, 2002	3.553	3.617	3.282	3.418	1,994,925	-0.13(-3.70%)
Jul 19, 2002	3.673	3.673	3.505	3.549	2,594,500	-0.22(-5.91%)
Jul 17, 2002	3.955	4.056	3.652	3.772	3,114,955	-0.19(-4.70%)
Jul 12, 2002	4.008	4.087	3.929	3.958	1,772,657	-0.02(-0.55%)
Jul 11, 2002	4.074	4.139	3.853	3.980	4,302,215	-0.13(-3.14%)
Jul 10, 2002	4.194	4.253	4.076	4.109	2,217,193	-0.05(-1.31%)
Jul 09, 2002	4.402	4.402	4.163	4.163	2,043,861	-0.24(-5.41%)
Jul 08, 2002	4.482	4.482	4.402	4.402	1,401,295	-0.08(-1.80%)
Jul 05, 2002	4.141	4.559	4.141	4.482	656,285	+0.33(+7.95%)
Jul 04, 2002	4.154	4.262	4.089	4.152	2,634,746	+0.00(+0.00%)
Jul 03, 2002	4.154	4.262	4.089	4.152	2,634,746	-0.00(-0.11%)
Jul 02, 2002	4.338	4.362	4.144	4.157	2,251,494	-0.23(-5.14%)
Jul 01, 2002	4.367	4.441	4.299	4.382	1,193,205	-0.00(-0.05%)
Jun 28, 2002	4.373	4.526	4.362	4.384	1,870,985	+0.01(+0.15%)
Jun 27, 2002	4.329	4.476	4.174	4.377	1,396,722	+0.07(+1.68%)
Jun 26, 2002	4.148	4.318	4.056	4.305	1,966,112	+0.10(+2.29%)
Jun 25, 2002	4.356	4.461	4.161	4.209	1,822,050	-0.07(-1.63%)
Jun 21, 2002	4.318	4.353	4.242	4.279	3,097,119	-0.01(-0.20%)
Jun 20, 2002	4.275	4.388	4.207	4.288	1,527,979	-0.04(-1.01%)
Jun 19, 2002	4.509	4.509	4.264	4.332	2,528,186	-0.20(-4.35%)
Jun 18, 2002	4.471	4.703	4.419	4.528	1,447,487	+0.00(+0.10%)
Jun 17, 2002	4.417	4.660	4.386	4.524	3,424,576	+0.20(+4.60%)
Jun 14, 2002	4.286	4.340	4.115	4.325	1,705,885	-0.09(-2.03%)
Jun 12, 2002	4.474	4.504	4.318	4.415	2,238,231	-0.14(-3.07%)
Jun 11, 2002	4.791	4.843	4.506	4.555	1,291,533	-0.18(-3.79%)
Jun 10, 2002	4.824	4.887	4.723	4.734	2,003,614	-0.17(-3.52%)
Jun 07, 2002	4.775	4.937	4.592	4.907	2,305,003	+0.07(+1.45%)
Jun 06, 2002	4.821	4.942	4.712	4.837	2,078,618	-0.01(-0.18%)
Jun 05, 2002	4.907	4.996	4.670	4.845	1,999,498	-0.16(-3.15%)
May 31, 2002	5.040	5.084	4.985	5.003	1,577,829	-0.36(-6.73%)
May 28, 2002	5.375	5.438	5.248	5.364	895,018	-0.01(-0.20%)
May 27, 2002	5.427	5.499	5.274	5.375	709,337	+0.00(+0.00%)
May 24, 2002	5.427	5.499	5.274	5.375	702,019	-0.20(-3.61%)
May 23, 2002	5.543	5.576	5.379	5.576	1,342,755	+0.06(+1.07%)
May 22, 2002	5.401	5.552	5.248	5.517	1,318,059	+0.08(+1.49%)
May 21, 2002	5.619	5.696	5.335	5.436	1,141,982	-0.21(-3.72%)
May 20, 2002	5.718	5.735	5.554	5.646	696,989	-0.09(-1.49%)
May 17, 2002	5.772	5.783	5.720	5.731	516,339	+0.01(+0.23%)
May 16, 2002	5.770	5.860	5.696	5.718	1,279,642	-0.03(-0.49%)
May 15, 2002	5.729	5.805	5.672	5.746	2,514,008	-0.02(-0.30%)
May 14, 2002	5.630	5.794	5.628	5.764	5,777,600	+0.19(+3.45%)
May 13, 2002	5.444	5.580	5.329	5.571	996,090	+0.16(+2.87%)
May 10, 2002	5.466	5.519	5.250	5.416	884,499	-0.05(-0.96%)
May 09, 2002	5.648	5.729	5.444	5.469	911,025	-0.22(-3.92%)
May 08, 2002	5.385	5.713	5.357	5.692	1,518,832	+0.36(+6.68%)
May 07, 2002	5.412	5.412	5.291	5.335	1,062,405	-0.05(-1.01%)
May 06, 2002	5.309	5.460	5.298	5.390	1,338,182	+0.08(+1.48%)
May 03, 2002	5.211	5.311	5.156	5.311	1,158,447	-0.05(-1.02%)
May 02, 2002	5.418	5.517	5.348	5.366	953,100	-0.07(-1.21%)
May 01, 2002	5.390	5.508	5.060	5.431	1,017,128	+0.04(+0.77%)
Apr 30, 2002	5.473	5.622	5.300	5.390	1,592,921	-0.06(-1.16%)
Apr 29, 2002	5.423	5.512	5.331	5.453	1,552,675	+0.04(+0.77%)
Apr 26, 2002	5.707	5.751	5.322	5.412	1,360,592	-0.26(-4.51%)
Apr 25, 2002	5.770	5.832	5.602	5.668	2,096,912	-0.08(-1.37%)
Apr 24, 2002	5.698	6.002	5.696	5.746	1,177,198	-0.04(-0.76%)
Apr 23, 2002	5.810	5.904	5.715	5.790	556,127	-0.07(-1.19%)
Apr 22, 2002	5.934	5.934	5.665	5.860	1,240,311	-0.06(-1.07%)
Apr 19, 2002	6.041	6.063	5.904	5.923	403,375	-0.08(-1.31%)
Apr 18, 2002	6.155	6.155	5.856	6.002	471,519	-0.09(-1.44%)
Apr 17, 2002	6.219	6.271	6.090	6.090	1,508,770	-0.13(-2.11%)
Apr 16, 2002	5.932	6.426	5.932	6.221	2,217,193	+0.35(+5.88%)
Apr 15, 2002	5.821	5.919	5.810	5.875	603,691	+0.06(+1.01%)
Apr 12, 2002	5.716	5.849	5.652	5.816	1,193,205	+0.10(+1.72%)
Apr 11, 2002	5.891	5.904	5.718	5.718	572,592	-0.19(-3.29%)
Apr 10, 2002	5.901	6.017	5.834	5.912	755,071	+0.05(+0.90%)
Apr 09, 2002	5.812	5.912	5.812	5.860	725,344	+0.05(+0.83%)
Apr 08, 2002	5.915	5.952	5.685	5.812	1,303,881	-0.11(-1.92%)
Apr 05, 2002	5.958	5.991	5.899	5.926	1,166,221	-0.02(-0.37%)
Apr 04, 2002	5.982	6.111	5.930	5.947	1,710,916	-0.07(-1.09%)
Apr 03, 2002	6.256	6.348	6.013	6.013	910,110	-0.34(-5.30%)
Apr 02, 2002	6.409	6.490	6.240	6.350	680,067	-0.06(-0.89%)
Apr 01, 2002	6.363	6.490	6.212	6.407	849,283	+0.05(+0.83%)
Mar 29, 2002	6.354	6.505	6.317	6.354	1,194,577	+0.00(+0.00%)
Mar 28, 2002	6.354	6.505	6.317	6.354	1,194,119	+0.08(+1.22%)
Mar 27, 2002	6.354	6.393	6.162	6.278	1,295,649	-0.09(-1.37%)
Mar 26, 2002	6.225	6.439	6.225	6.365	782,512	+0.06(+1.01%)
Mar 25, 2002	6.404	6.448	6.247	6.302	988,315	-0.09(-1.34%)
Mar 22, 2002	6.492	6.560	6.385	6.387	821,386	-0.07(-1.02%)
Mar 21, 2002	6.269	6.522	6.179	6.452	965,448	+0.20(+3.15%)
Mar 20, 2002	6.341	6.437	6.256	6.256	1,935,470	-0.11(-1.68%)
Mar 19, 2002	6.251	6.450	6.177	6.363	2,397,843	+0.08(+1.32%)
Mar 18, 2002	5.801	6.328	5.794	6.280	4,096,411	+0.68(+12.19%)
Mar 15, 2002	5.552	5.663	5.381	5.598	2,751,826	-0.13(-2.29%)
Mar 14, 2002	5.694	5.733	5.576	5.729	554,755	+0.07(+1.24%)
Mar 13, 2002	5.641	5.764	5.574	5.659	646,224	-0.02(-0.38%)
Mar 12, 2002	5.788	5.790	5.582	5.681	1,978,461	-0.14(-2.48%)
Mar 11, 2002	5.884	5.932	5.807	5.825	760,559	-0.11(-1.81%)
Mar 08, 2002	6.103	6.153	5.864	5.932	1,553,590	-0.13(-2.09%)
Mar 07, 2002	5.958	6.317	5.904	6.059	1,356,933	+0.16(+2.63%)
Mar 06, 2002	5.860	5.958	5.779	5.904	1,040,910	+0.04(+0.75%)
Mar 05, 2002	5.823	5.958	5.794	5.860	1,021,701	-0.02(-0.26%)
Mar 04, 2002	5.182	5.947	5.182	5.875	1,637,741	+0.69(+13.33%)
Mar 01, 2002	5.060	5.248	5.001	5.184	526,400	+0.13(+2.60%)
Feb 28, 2002	5.057	5.180	5.012	5.053	836,935	-0.00(-0.09%)
Feb 27, 2002	5.029	5.132	5.007	5.057	543,322	+0.05(+0.96%)
Feb 26, 2002	4.944	5.049	4.845	5.009	604,148	+0.07(+1.42%)
Feb 25, 2002	4.688	5.040	4.688	4.939	400,174	+0.22(+4.58%)
Feb 22, 2002	4.721	4.843	4.688	4.723	454,140	-0.01(-0.14%)
Feb 21, 2002	4.942	5.016	4.690	4.729	540,578	-0.18(-3.61%)
Feb 20, 2002	4.828	4.968	4.828	4.907	605,063	+0.05(+1.08%)
Feb 19, 2002	5.055	5.086	4.828	4.854	376,849	-0.19(-3.77%)
Feb 18, 2002	5.086	5.114	4.992	5.044	834,191	+0.00(+0.00%)
Feb 15, 2002	5.086	5.114	4.992	5.044	829,618	-0.04(-0.82%)
Feb 14, 2002	5.055	5.182	5.031	5.086	700,190	+0.02(+0.39%)
Feb 13, 2002	5.001	5.154	5.001	5.066	643,022	+0.04(+0.74%)
Feb 12, 2002	4.898	5.130	4.865	5.029	932,520	+0.15(+3.14%)
Feb 11, 2002	4.832	5.047	4.813	4.876	663,145	+0.04(+0.90%)
Feb 08, 2002	4.668	4.841	4.666	4.832	1,053,258	+0.15(+3.22%)
Feb 07, 2002	4.799	4.922	4.675	4.681	1,148,842	-0.12(-2.46%)
Feb 06, 2002	4.883	4.911	4.736	4.799	617,868	-0.05(-1.13%)
Feb 05, 2002	4.869	4.880	4.635	4.854	1,543,528	-0.10(-1.99%)
Feb 04, 2002	5.038	5.086	4.872	4.953	876,267	-0.09(-1.82%)
Feb 01, 2002	5.278	5.366	5.040	5.044	1,107,224	-0.23(-4.27%)
Jan 31, 2002	5.095	5.302	5.073	5.270	739,979	+0.11(+2.12%)
Jan 30, 2002	5.261	5.264	4.968	5.160	2,691,914	-0.12(-2.36%)
Jan 29, 2002	5.077	5.379	4.865	5.285	4,129,340	-0.21(-3.78%)
Jan 28, 2002	5.420	5.525	5.390	5.493	840,594	+0.11(+2.07%)
Jan 25, 2002	5.431	5.477	5.318	5.381	1,924,952	-0.03(-0.53%)
Jan 24, 2002	5.193	5.466	5.193	5.410	975,052	+0.22(+4.17%)
Jan 23, 2002	5.031	5.291	4.944	5.193	1,421,876	+0.13(+2.64%)
Jan 22, 2002	5.216	5.235	4.996	5.060	979,626	-0.16(-3.02%)
Jan 21, 2002	5.372	5.375	5.136	5.217	798,976	+0.00(+0.00%)
Jan 18, 2002	5.372	5.375	5.136	5.217	793,488	-0.26(-4.75%)
Jan 17, 2002	5.261	5.504	5.197	5.477	515,881	+0.22(+4.24%)
Jan 16, 2002	5.418	5.423	5.162	5.254	1,422,790	-0.18(-3.38%)
Jan 15, 2002	5.556	5.574	5.359	5.438	1,730,581	-0.13(-2.32%)
Jan 14, 2002	5.740	5.781	5.552	5.567	1,529,808	-0.24(-4.14%)
Jan 11, 2002	5.926	5.947	5.742	5.807	964,534	-0.11(-1.81%)
Jan 10, 2002	6.000	6.041	5.834	5.915	776,109	+0.31(+5.62%)