Cognex Corp (NQ: CGNX )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2005	6.783	6.915	6.640	6.852	795,218	+0.11(+1.69%)
Sep 29, 2005	6.587	6.756	6.505	6.738	441,915	+0.12(+1.76%)
Sep 28, 2005	6.524	6.692	6.453	6.622	563,411	+0.08(+1.22%)
Sep 27, 2005	6.726	6.742	6.437	6.542	604,959	-0.15(-2.28%)
Sep 26, 2005	6.651	6.767	6.542	6.694	1,135,092	+0.08(+1.28%)
Sep 23, 2005	6.610	6.656	6.462	6.610	483,322	+0.02(+0.28%)
Sep 22, 2005	6.592	6.720	6.505	6.592	661,955	-0.10(-1.50%)
Sep 21, 2005	6.941	6.950	6.635	6.692	654,924	-0.28(-4.02%)
Sep 20, 2005	6.925	7.148	6.893	6.972	709,006	+0.07(+0.96%)
Sep 19, 2005	7.102	7.141	6.863	6.906	699,233	-0.21(-3.01%)
Sep 16, 2005	6.904	7.121	6.852	7.121	2,970,957	+0.24(+3.48%)
Sep 15, 2005	6.731	6.893	6.731	6.881	930,833	+0.13(+1.96%)
Sep 14, 2005	6.861	6.895	6.672	6.749	768,899	-0.11(-1.59%)
Sep 13, 2005	7.121	7.121	6.831	6.859	872,419	-0.31(-4.26%)
Sep 12, 2005	6.938	7.178	6.893	7.164	950,341	+0.20(+2.85%)
Sep 09, 2005	6.843	7.002	6.831	6.966	853,223	+0.12(+1.76%)
Sep 08, 2005	6.849	6.881	6.725	6.845	735,216	-0.03(-0.46%)
Sep 07, 2005	7.021	7.050	6.829	6.877	741,548	-0.16(-2.33%)
Sep 06, 2005	6.934	7.082	6.902	7.041	734,895	+0.13(+1.81%)
Sep 02, 2005	6.777	6.988	6.777	6.915	734,347	+0.11(+1.64%)
Sep 01, 2005	6.790	6.836	6.688	6.804	731,200	+0.03(+0.37%)
Aug 31, 2005	6.710	6.877	6.542	6.779	911,773	+0.08(+1.19%)
Aug 30, 2005	6.765	6.808	6.560	6.699	645,225	-0.08(-1.21%)
Aug 29, 2005	6.770	6.827	6.624	6.781	803,929	+0.01(+0.13%)
Aug 26, 2005	6.906	6.911	6.733	6.772	793,634	-0.15(-2.17%)
Aug 25, 2005	6.902	7.000	6.884	6.922	850,687	+0.01(+0.13%)
Aug 24, 2005	7.004	7.134	6.904	6.913	559,229	-0.06(-0.85%)
Aug 23, 2005	7.064	7.091	6.961	6.972	555,086	-0.11(-1.58%)
Aug 22, 2005	7.050	7.141	7.020	7.084	587,290	+0.08(+1.20%)
Aug 19, 2005	6.902	7.105	6.902	7.000	500,535	+0.08(+1.19%)
Aug 18, 2005	6.998	7.007	6.849	6.918	807,625	-0.12(-1.75%)
Aug 17, 2005	6.929	7.096	6.906	7.041	592,096	+0.10(+1.44%)
Aug 16, 2005	7.155	7.164	6.879	6.941	970,428	-0.21(-2.93%)
Aug 15, 2005	7.027	7.157	6.966	7.150	701,804	+0.11(+1.59%)
Aug 12, 2005	7.011	7.086	6.938	7.039	762,899	+0.00(+0.03%)
Aug 11, 2005	7.130	7.168	7.036	7.036	1,059,777	-0.11(-1.53%)
Aug 10, 2005	7.166	7.285	7.048	7.146	693,343	+0.01(+0.10%)
Aug 09, 2005	7.125	7.196	7.075	7.139	507,662	+0.04(+0.51%)
Aug 08, 2005	7.143	7.155	7.020	7.102	855,593	+0.03(+0.39%)
Aug 05, 2005	7.228	7.260	7.056	7.075	991,327	-0.17(-2.36%)
Aug 04, 2005	7.519	7.522	7.159	7.246	865,915	-0.30(-3.99%)
Aug 03, 2005	7.608	7.629	7.512	7.547	948,313	-0.07(-0.96%)
Aug 02, 2005	7.522	7.629	7.469	7.620	611,906	+0.05(+0.63%)
Aug 01, 2005	7.565	7.651	7.478	7.572	712,943	-0.03(-0.42%)
Jul 29, 2005	7.506	7.631	7.501	7.604	1,220,855	+0.04(+0.54%)
Jul 28, 2005	7.342	7.563	7.298	7.563	553,181	+0.22(+3.01%)
Jul 27, 2005	7.410	7.462	7.203	7.342	795,323	-0.01(-0.12%)
Jul 26, 2005	7.250	7.462	7.250	7.351	890,005	+0.05(+0.75%)
Jul 25, 2005	7.476	7.574	7.228	7.296	1,131,120	-0.21(-2.76%)
Jul 22, 2005	7.508	7.519	7.102	7.503	1,825,591	+0.02(+0.24%)
Jul 21, 2005	7.424	7.683	7.419	7.485	3,781,352	-0.18(-2.35%)
Jul 20, 2005	7.152	7.692	7.009	7.665	8,935,426	+1.07(+16.28%)
Jul 19, 2005	6.469	6.608	6.464	6.592	597,327	+0.15(+2.26%)
Jul 18, 2005	6.544	6.560	6.442	6.446	743,071	-0.10(-1.60%)
Jul 15, 2005	6.453	6.551	6.453	6.551	595,866	+0.04(+0.63%)
Jul 14, 2005	6.473	6.544	6.460	6.510	701,633	+0.12(+1.82%)
Jul 13, 2005	6.369	6.405	6.209	6.394	912,857	-0.01(-0.11%)
Jul 12, 2005	6.403	6.473	6.346	6.401	649,746	-0.06(-0.88%)
Jul 11, 2005	6.289	6.457	6.255	6.457	896,610	+0.21(+3.28%)
Jul 08, 2005	5.890	6.266	5.890	6.252	755,957	+0.33(+5.66%)
Jul 07, 2005	6.020	6.038	5.793	5.917	1,476,036	-0.15(-2.44%)
Jul 06, 2005	6.175	6.182	6.038	6.066	555,757	-0.10(-1.63%)
Jul 05, 2005	5.954	6.166	5.915	6.166	961,563	+0.18(+3.05%)