Cognex Cp (NQ: CGNX )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2008	4.253	4.332	4.220	4.227	1,629,023	-0.08(-1.88%)
Feb 28, 2008	4.306	4.360	4.247	4.308	1,710,713	-0.04(-0.96%)
Feb 27, 2008	4.194	4.360	4.194	4.349	2,357,769	+0.10(+2.47%)
Feb 26, 2008	4.260	4.367	4.242	4.244	2,106,279	-0.03(-0.82%)
Feb 25, 2008	4.115	4.297	4.098	4.279	1,737,644	+0.16(+3.82%)
Feb 22, 2008	4.139	4.166	4.059	4.122	1,624,958	-0.00(-0.05%)
Feb 21, 2008	4.183	4.266	4.113	4.124	2,297,911	-0.04(-0.89%)
Feb 20, 2008	4.054	4.203	4.045	4.161	2,299,173	+0.07(+1.76%)
Feb 19, 2008	4.249	4.310	4.056	4.089	3,234,925	-0.16(-3.76%)
Feb 18, 2008	3.851	4.386	3.757	4.249	13,473,482	+0.00(+0.00%)
Feb 15, 2008	3.851	4.386	3.757	4.249	13,473,482	+0.88(+26.25%)
Feb 14, 2008	3.531	3.531	3.348	3.365	1,240,326	-0.12(-3.57%)
Feb 13, 2008	3.378	3.499	3.302	3.490	1,413,675	+0.15(+4.52%)
Feb 12, 2008	3.260	3.374	3.238	3.339	1,423,041	+0.10(+3.18%)
Feb 11, 2008	3.293	3.330	3.208	3.236	1,522,127	-0.05(-1.46%)
Feb 08, 2008	3.350	3.352	3.252	3.284	1,532,494	-0.08(-2.40%)
Feb 07, 2008	3.402	3.451	3.326	3.365	798,906	-0.05(-1.47%)
Feb 06, 2008	3.459	3.521	3.411	3.416	713,498	-0.01(-0.32%)
Feb 05, 2008	3.462	3.505	3.424	3.427	1,074,413	-0.11(-3.21%)
Feb 04, 2008	3.536	3.588	3.486	3.540	1,349,729	+0.00(+0.06%)
Feb 01, 2008	3.365	3.556	3.335	3.538	1,572,097	+0.19(+5.75%)
Jan 31, 2008	3.330	3.429	3.304	3.346	2,326,155	-0.05(-1.35%)
Jan 30, 2008	3.457	3.470	3.348	3.392	2,779,154	-0.09(-2.58%)
Jan 29, 2008	3.514	3.534	3.459	3.481	2,021,891	-0.02(-0.50%)
Jan 28, 2008	3.503	3.531	3.475	3.499	2,582,057	-0.04(-1.11%)
Jan 25, 2008	3.540	3.542	3.475	3.538	4,109,219	+0.05(+1.57%)
Jan 24, 2008	3.569	3.569	3.409	3.483	2,210,514	-0.09(-2.57%)
Jan 23, 2008	3.601	3.698	3.394	3.575	2,261,651	-0.09(-2.50%)
Jan 22, 2008	3.531	3.814	3.477	3.667	1,264,033	+0.06(+1.57%)
Jan 21, 2008	3.785	3.820	3.597	3.610	1,239,091	+0.00(+0.00%)
Jan 18, 2008	3.785	3.820	3.597	3.610	1,239,091	-0.15(-4.01%)
Jan 17, 2008	3.873	3.908	3.735	3.761	644,732	-0.09(-2.33%)
Jan 16, 2008	3.833	3.936	3.768	3.851	1,078,589	+0.00(+0.00%)
Jan 15, 2008	3.851	3.914	3.809	3.851	630,299	-0.06(-1.57%)
Jan 14, 2008	3.884	3.954	3.833	3.912	826,847	+0.08(+2.00%)
Jan 11, 2008	3.991	3.991	3.827	3.835	789,297	-0.20(-4.88%)
Jan 10, 2008	3.943	4.059	3.894	4.032	964,828	+0.03(+0.88%)
Jan 09, 2008	3.908	4.041	3.908	3.997	1,116,143	+0.09(+2.41%)
Jan 08, 2008	4.120	4.183	3.901	3.903	917,848	-0.19(-4.60%)
Jan 07, 2008	4.157	4.185	4.032	4.091	927,378	-0.04(-0.95%)
Jan 04, 2008	4.273	4.279	4.074	4.131	1,112,777	-0.16(-3.67%)
Jan 03, 2008	4.371	4.404	4.288	4.288	1,222,281	-0.06(-1.31%)
Jan 02, 2008	4.391	4.461	4.325	4.345	1,878,803	-0.06(-1.39%)
Jan 01, 2008	4.406	4.443	4.369	4.406	1,067,929	+0.00(+0.00%)
Dec 31, 2007	4.406	4.443	4.369	4.406	1,067,929	+0.02(+0.35%)
Dec 28, 2007	4.391	4.450	4.380	4.391	868,970	+0.02(+0.40%)
Dec 27, 2007	4.618	4.618	4.371	4.373	1,009,356	-0.24(-5.30%)
Dec 26, 2007	4.579	4.645	4.526	4.618	670,415	+0.04(+0.81%)
Dec 24, 2007	4.603	4.603	4.548	4.581	382,715	-0.01(-0.19%)
Dec 21, 2007	4.596	4.614	4.546	4.590	2,262,524	+0.07(+1.50%)
Dec 20, 2007	4.496	4.529	4.443	4.522	1,214,090	+0.08(+1.82%)
Dec 19, 2007	4.404	4.478	4.367	4.441	1,189,811	+0.02(+0.45%)
Dec 18, 2007	4.308	4.424	4.275	4.421	1,622,168	+0.17(+4.12%)
Dec 17, 2007	4.266	4.373	4.244	4.247	736,574	-0.03(-0.77%)
Dec 14, 2007	4.327	4.406	4.279	4.279	976,754	-0.10(-2.25%)
Dec 13, 2007	4.406	4.437	4.345	4.378	1,855,178	-0.07(-1.52%)
Dec 12, 2007	4.487	4.592	4.373	4.446	690,948	+0.05(+1.04%)
Dec 11, 2007	4.526	4.603	4.400	4.400	1,093,899	-0.08(-1.81%)
Dec 10, 2007	4.520	4.579	4.443	4.481	607,338	-0.04(-0.87%)
Dec 07, 2007	4.585	4.585	4.474	4.520	603,706	-0.07(-1.48%)
Dec 06, 2007	4.461	4.588	4.404	4.588	756,901	+0.13(+2.84%)
Dec 05, 2007	4.408	4.491	4.332	4.461	771,261	+0.12(+2.77%)
Dec 04, 2007	4.319	4.400	4.310	4.341	828,704	-0.01(-0.20%)