Cognex Cp (NQ: CGNX )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2014	18.06	18.47	17.88	18.44	1,529,034	+0.74(+4.19%)
Oct 30, 2014	17.13	17.79	17.13	17.70	1,421,288	+0.48(+2.79%)
Oct 29, 2014	17.45	17.57	17.02	17.22	2,041,011	-0.19(-1.07%)
Oct 28, 2014	17.82	18.18	16.80	17.41	4,031,339	-0.70(-3.86%)
Oct 27, 2014	17.77	18.15	17.94	18.11	1,480,806	+0.17(+0.96%)
Oct 24, 2014	17.97	18.09	17.72	17.94	1,242,133	-0.17(-0.93%)
Oct 23, 2014	17.99	18.36	17.99	18.10	950,215	+0.35(+1.97%)
Oct 22, 2014	18.42	18.62	17.68	17.75	1,240,454	-0.49(-2.71%)
Oct 21, 2014	17.77	18.26	17.73	18.25	745,822	+0.58(+3.30%)
Oct 20, 2014	17.35	17.67	17.34	17.67	706,529	+0.29(+1.69%)
Oct 17, 2014	17.72	17.72	17.26	17.37	879,893	-0.06(-0.35%)
Oct 16, 2014	16.85	17.55	16.82	17.43	1,249,981	+0.24(+1.38%)
Oct 15, 2014	16.77	17.36	16.58	17.20	1,407,812	+0.15(+0.88%)
Oct 14, 2014	16.62	17.10	16.56	17.05	1,845,279	+0.63(+3.86%)
Oct 13, 2014	16.83	16.95	16.39	16.41	1,943,434	-0.33(-1.95%)
Oct 10, 2014	17.07	17.28	16.71	16.74	1,977,098	-0.45(-2.60%)
Oct 09, 2014	18.04	18.04	17.18	17.19	1,212,192	-0.90(-5.00%)
Oct 08, 2014	17.71	18.09	17.27	18.09	1,146,080	+0.38(+2.16%)
Oct 07, 2014	17.94	18.09	17.69	17.71	1,491,904	-0.32(-1.76%)
Oct 06, 2014	18.44	18.49	17.98	18.02	822,964	-0.37(-2.00%)
Oct 03, 2014	18.29	18.59	18.10	18.39	1,445,698	+0.33(+1.83%)
Oct 02, 2014	18.00	18.21	17.72	18.06	1,388,359	+0.07(+0.39%)
Oct 01, 2014	18.71	18.85	17.89	17.99	2,311,396	-0.78(-4.17%)
Sep 30, 2014	19.19	19.29	18.78	18.78	1,601,128	-0.39(-2.02%)
Sep 29, 2014	19.07	19.34	18.88	19.16	908,299	-0.19(-0.99%)
Sep 26, 2014	19.00	19.36	18.93	19.35	994,572	+0.41(+2.17%)
Sep 25, 2014	19.75	19.90	18.93	18.94	1,422,185	-0.91(-4.58%)
Sep 24, 2014	19.62	19.89	19.50	19.85	787,480	+0.29(+1.48%)
Sep 23, 2014	19.71	19.90	19.53	19.56	1,171,646	-0.30(-1.50%)
Sep 22, 2014	19.99	20.09	19.49	19.86	1,796,967	-0.23(-1.14%)
Sep 19, 2014	20.42	20.42	19.67	20.09	22,520,484	-0.15(-0.74%)
Sep 18, 2014	20.25	20.36	20.15	20.24	856,856	+0.10(+0.51%)
Sep 17, 2014	19.76	20.26	19.66	20.14	1,083,806	+0.34(+1.70%)
Sep 16, 2014	19.60	19.85	19.40	19.80	1,043,561	+0.15(+0.76%)
Sep 15, 2014	19.91	20.11	19.62	19.65	1,687,173	-0.03(-0.17%)
Sep 12, 2014	19.75	19.88	19.51	19.68	860,343	-0.13(-0.64%)
Sep 11, 2014	19.48	19.88	19.37	19.81	847,127	+0.23(+1.19%)
Sep 10, 2014	19.46	19.68	19.46	19.58	676,223	+0.11(+0.57%)
Sep 09, 2014	19.69	19.71	19.37	19.47	863,149	-0.24(-1.21%)
Sep 08, 2014	19.82	20.06	19.63	19.70	915,984	-0.07(-0.38%)
Sep 05, 2014	19.85	20.08	19.58	19.78	634,601	-0.13(-0.63%)
Sep 04, 2014	20.27	20.50	19.88	19.90	880,194	-0.27(-1.34%)
Sep 03, 2014	20.21	20.40	20.03	20.17	1,082,408	-0.01(-0.05%)
Sep 02, 2014	19.81	20.39	19.73	20.18	1,161,540	+0.61(+3.12%)
Aug 29, 2014	19.58	19.57	19.57	19.57	786,498	+0.04(+0.19%)
Aug 28, 2014	19.51	19.61	19.35	19.54	773,655	-0.06(-0.29%)
Aug 27, 2014	20.14	20.21	19.51	19.59	1,286,584	-0.55(-2.73%)
Aug 26, 2014	20.31	20.31	20.13	20.14	770,105	-0.05(-0.23%)
Aug 25, 2014	20.56	20.56	20.01	20.19	871,728	-0.23(-1.12%)
Aug 22, 2014	20.06	20.63	19.96	20.42	1,375,166	+0.36(+1.81%)
Aug 21, 2014	20.08	20.22	19.82	20.05	1,008,324	+0.01(+0.07%)
Aug 20, 2014	19.88	20.06	19.66	20.04	654,531	+0.11(+0.56%)
Aug 19, 2014	20.05	20.10	19.83	19.93	629,308	-0.09(-0.47%)
Aug 18, 2014	19.68	20.01	19.59	20.02	911,724	+0.56(+2.90%)
Aug 15, 2014	19.67	19.68	19.00	19.46	939,993	-0.01(-0.07%)
Aug 14, 2014	19.66	19.91	19.42	19.47	696,914	-0.17(-0.88%)
Aug 13, 2014	19.68	19.89	19.51	19.64	938,195	+0.00(+0.00%)
Aug 12, 2014	19.86	20.00	19.54	19.64	574,032	-0.27(-1.38%)
Aug 11, 2014	19.88	20.23	19.75	19.92	907,405	+0.21(+1.09%)
Aug 08, 2014	19.33	19.83	19.23	19.70	976,787	+0.35(+1.83%)
Aug 07, 2014	19.60	19.82	19.23	19.35	778,283	-0.19(-0.98%)
Aug 06, 2014	19.53	19.76	19.48	19.54	663,614	-0.08(-0.43%)
Aug 05, 2014	19.49	19.81	19.41	19.62	1,225,507	+0.08(+0.43%)
Aug 04, 2014	19.38	19.58	19.12	19.54	1,212,496	+0.24(+1.23%)