Cognex Cp (NQ: CGNX )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Sep 28, 2007	3.897	3.941	3.818	3.877	1,001,572	-0.01(-0.17%)
Sep 27, 2007	3.914	3.941	3.842	3.884	1,081,862	-0.02(-0.56%)
Sep 26, 2007	3.875	3.967	3.856	3.906	1,198,397	+0.06(+1.53%)
Sep 25, 2007	3.740	3.856	3.733	3.847	1,477,757	+0.08(+2.03%)
Sep 24, 2007	3.860	3.866	3.766	3.770	948,091	-0.09(-2.21%)
Sep 21, 2007	3.956	3.956	3.853	3.856	1,864,641	-0.06(-1.62%)
Sep 20, 2007	3.880	3.954	3.866	3.919	991,930	+0.02(+0.56%)
Sep 19, 2007	3.965	4.024	3.884	3.897	1,140,102	-0.03(-0.67%)
Sep 18, 2007	3.805	3.928	3.762	3.923	1,880,980	+0.14(+3.81%)
Sep 17, 2007	3.775	3.786	3.757	3.779	3,210,592	-0.01(-0.29%)
Sep 14, 2007	3.770	3.821	3.755	3.790	977,135	-0.02(-0.63%)
Sep 13, 2007	3.790	3.836	3.759	3.814	2,187,423	+0.04(+1.16%)
Sep 12, 2007	3.733	3.794	3.733	3.770	1,686,495	+0.03(+0.76%)
Sep 11, 2007	3.729	3.766	3.711	3.742	2,627,395	+0.03(+0.71%)
Sep 10, 2007	3.764	3.781	3.642	3.716	1,720,331	-0.04(-0.99%)
Sep 07, 2007	3.845	3.917	3.738	3.753	1,242,465	-0.16(-4.07%)
Sep 06, 2007	3.928	3.973	3.823	3.912	1,407,566	-0.01(-0.22%)
Sep 05, 2007	4.043	4.063	3.906	3.921	1,512,513	-0.15(-3.60%)