Cognex Cp (NQ: CGNX )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	7.941	7.974	7.744	7.860	898,403	-0.09(-1.13%)
May 30, 2012	8.103	8.112	7.939	7.950	887,119	-0.26(-3.20%)
May 29, 2012	8.135	8.283	8.083	8.213	404,628	+0.15(+1.86%)
May 25, 2012	8.157	8.159	8.027	8.063	512,596	-0.08(-0.99%)
May 24, 2012	8.146	8.177	8.045	8.144	811,404	+0.01(+0.17%)
May 23, 2012	7.920	8.162	7.886	8.130	1,122,142	+0.10(+1.20%)
May 22, 2012	8.003	8.061	7.960	8.034	901,192	+0.04(+0.53%)
May 21, 2012	7.736	7.991	7.667	7.991	960,261	+0.30(+3.84%)
May 18, 2012	7.727	7.839	7.642	7.696	1,007,856	-0.05(-0.61%)
May 17, 2012	7.958	7.991	7.743	7.743	649,581	-0.21(-2.62%)
May 16, 2012	8.146	8.164	7.935	7.951	809,770	-0.17(-2.04%)
May 15, 2012	8.162	8.287	8.092	8.117	856,423	-0.02(-0.30%)
May 14, 2012	7.938	8.182	7.839	8.141	1,432,657	+0.06(+0.72%)
May 11, 2012	8.079	8.244	8.065	8.083	603,786	-0.09(-1.04%)
May 10, 2012	8.240	8.267	8.117	8.168	873,514	+0.02(+0.25%)
May 09, 2012	8.115	8.227	8.038	8.148	1,002,730	-0.05(-0.60%)
May 08, 2012	8.175	8.236	8.065	8.197	871,527	-0.07(-0.81%)
May 07, 2012	8.274	8.377	8.236	8.265	669,459	-0.04(-0.51%)
May 04, 2012	8.663	8.663	8.303	8.307	1,078,472	-0.42(-4.82%)
May 03, 2012	8.923	8.934	8.719	8.728	1,273,303	-0.23(-2.57%)
May 02, 2012	8.849	9.118	8.753	8.959	2,844,512	-0.27(-2.91%)
May 01, 2012	9.192	9.483	8.959	9.228	2,068,513	+0.21(+2.36%)
Apr 30, 2012	8.881	9.071	8.789	9.015	1,545,799	+0.14(+1.54%)
Apr 27, 2012	9.028	9.028	8.847	8.878	1,643,860	-0.14(-1.59%)
Apr 26, 2012	8.816	9.055	8.773	9.022	864,267	+0.16(+1.85%)
Apr 25, 2012	8.784	8.872	8.762	8.858	964,378	+0.24(+2.73%)
Apr 24, 2012	8.659	8.748	8.580	8.623	796,876	-0.02(-0.26%)
Apr 23, 2012	8.733	8.789	8.513	8.645	1,105,068	-0.19(-2.15%)
Apr 20, 2012	8.981	9.017	8.825	8.836	854,289	+0.07(+0.82%)
Apr 19, 2012	8.948	9.062	8.710	8.764	946,826	-0.19(-2.17%)
Apr 18, 2012	8.966	9.015	8.804	8.959	1,154,655	-0.04(-0.47%)
Apr 17, 2012	8.937	9.158	8.937	9.001	1,279,710	+0.13(+1.41%)
Apr 16, 2012	8.878	8.930	8.753	8.876	1,507,469	-0.02(-0.23%)
Apr 13, 2012	9.102	9.203	8.820	8.896	1,719,905	-0.28(-3.00%)
Apr 12, 2012	9.109	9.383	9.062	9.172	1,145,158	+0.06(+0.61%)
Apr 11, 2012	9.082	9.127	8.952	9.116	742,981	+0.14(+1.57%)
Apr 10, 2012	9.169	9.203	8.928	8.975	733,944	-0.21(-2.29%)
Apr 09, 2012	9.174	9.250	9.024	9.185	507,430	-0.16(-1.75%)
Apr 05, 2012	9.340	9.416	9.302	9.349	455,112	-0.06(-0.68%)
Apr 04, 2012	9.467	9.568	9.351	9.412	499,979	-0.21(-2.20%)
Apr 03, 2012	9.691	9.817	9.573	9.624	527,794	-0.12(-1.24%)
Apr 02, 2012	9.391	9.747	9.277	9.745	997,395	+0.26(+2.71%)
Mar 30, 2012	9.700	9.700	9.485	9.488	893,677	-0.10(-1.05%)
Mar 29, 2012	9.541	9.633	9.369	9.588	465,805	-0.05(-0.53%)
Mar 28, 2012	9.806	9.806	9.526	9.640	706,570	-0.17(-1.69%)
Mar 27, 2012	9.862	9.940	9.799	9.806	495,782	-0.07(-0.73%)
Mar 26, 2012	9.718	9.944	9.718	9.877	628,869	+0.26(+2.70%)
Mar 23, 2012	9.514	9.633	9.436	9.617	496,121	+0.09(+0.99%)
Mar 22, 2012	9.597	9.658	9.429	9.523	1,036,011	-0.21(-2.16%)
Mar 21, 2012	9.767	9.947	9.664	9.734	789,803	-0.02(-0.18%)
Mar 20, 2012	9.629	9.821	9.488	9.752	1,047,236	+0.03(+0.28%)
Mar 19, 2012	9.673	9.855	9.620	9.725	726,242	+0.00(+0.05%)
Mar 16, 2012	9.734	9.756	9.593	9.720	2,102,848	+0.01(+0.12%)
Mar 15, 2012	9.564	9.729	9.436	9.709	482,856	+0.14(+1.45%)
Mar 14, 2012	9.741	9.756	9.521	9.570	471,957	-0.18(-1.82%)
Mar 13, 2012	9.595	9.747	9.575	9.747	979,620	+0.22(+2.28%)
Mar 12, 2012	9.456	9.561	9.418	9.530	501,327	+0.03(+0.31%)
Mar 09, 2012	9.176	9.530	9.147	9.501	984,907	+0.35(+3.87%)
Mar 08, 2012	9.194	9.228	9.004	9.147	830,134	+0.03(+0.29%)
Mar 07, 2012	9.158	9.167	9.075	9.120	658,087	-0.01(-0.07%)
Mar 06, 2012	9.228	9.371	9.072	9.127	510,984	-0.24(-2.61%)
Mar 05, 2012	9.414	9.519	9.322	9.371	584,636	-0.05(-0.50%)
Mar 02, 2012	9.624	9.624	9.161	9.418	1,424,790	-0.18(-1.89%)