Cognex Cp (NQ: CGNX )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2015	15.68	16.10	15.65	16.05	1,424,038	+0.45(+2.87%)
Sep 29, 2015	15.71	16.00	15.53	15.60	1,373,708	-0.05(-0.33%)
Sep 28, 2015	15.76	15.93	15.47	15.66	1,438,869	-0.21(-1.30%)
Sep 25, 2015	15.82	16.03	15.72	15.86	1,509,288	+0.11(+0.68%)
Sep 24, 2015	16.06	16.12	15.68	15.75	1,885,856	-0.50(-3.10%)
Sep 23, 2015	16.74	16.78	16.16	16.26	1,514,994	-0.41(-2.47%)
Sep 22, 2015	17.01	17.07	16.57	16.67	1,221,535	-0.62(-3.57%)
Sep 21, 2015	18.15	18.18	17.25	17.29	1,377,290	-0.81(-4.47%)
Sep 18, 2015	17.73	18.17	17.69	18.09	2,158,756	+0.15(+0.86%)
Sep 17, 2015	17.98	18.23	17.80	17.94	1,243,204	-0.02(-0.13%)
Sep 16, 2015	17.57	18.01	17.53	17.96	1,277,308	+0.34(+1.94%)
Sep 15, 2015	17.24	17.66	17.24	17.62	1,147,887	+0.35(+2.03%)
Sep 14, 2015	17.18	17.36	17.09	17.27	946,942	+0.06(+0.35%)
Sep 11, 2015	17.04	17.23	16.87	17.21	988,221	-0.00(-0.03%)
Sep 10, 2015	17.04	17.38	16.90	17.22	1,836,582	+0.23(+1.37%)
Sep 09, 2015	16.95	17.19	16.78	16.98	1,679,808	+0.11(+0.66%)
Sep 08, 2015	16.29	16.92	16.10	16.87	1,346,102	+0.82(+5.09%)
Sep 04, 2015	16.22	16.05	16.05	16.05	1,131,085	-0.33(-2.02%)
Sep 03, 2015	16.29	16.61	16.26	16.38	1,119,947	+0.09(+0.57%)
Sep 02, 2015	16.13	16.31	15.97	16.29	1,166,518	+0.32(+2.02%)