Cognex Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Aug 28, 2026	62.82	63.35	60.50	60.50	-	-3.92%	331,736
Aug 27, 2026	62.80	63.14	62.07	62.97	62.97	2.03%	997,070
Aug 26, 2026	59.87	62.04	59.87	61.72	61.72	3.18%	1,590,929
Aug 25, 2026	60.00	60.23	59.18	59.82	59.82	2.19%	1,435,535
Aug 24, 2026	59.69	59.75	58.22	58.54	58.54	-3.30%	1,590,939
Aug 21, 2026	60.36	60.92	59.03	60.54	60.54	1.36%	1,695,631
Aug 20, 2026	60.47	60.47	59.26	59.73	59.73	-1.36%	1,519,827
Aug 19, 2026	63.39	63.65	60.46	60.64	60.56	-4.37%	2,594,120
Aug 18, 2026	64.72	65.31	62.82	63.41	63.32	-4.79%	2,605,893
Aug 17, 2026	65.65	67.33	64.88	66.60	66.51	1.48%	2,033,599
Aug 14, 2026	61.51	65.66	61.50	65.63	65.54	6.56%	2,394,678
Aug 13, 2026	60.61	62.35	60.45	61.59	61.50	1.52%	2,799,812
Aug 12, 2026	64.24	64.24	60.46	60.67	60.58	-3.55%	5,536,018
Aug 11, 2026	65.36	65.64	62.80	62.90	62.81	-2.27%	1,915,068
Aug 10, 2026	66.48	66.48	63.68	64.36	64.27	-3.78%	3,365,956
Aug 7, 2026	68.39	70.14	66.79	66.89	66.80	-0.73%	2,382,320
Aug 6, 2026	72.15	72.35	66.90	67.38	67.29	-4.71%	3,919,717
Aug 5, 2026	71.52	72.70	70.42	70.71	70.61	-1.13%	2,898,749
Aug 4, 2026	70.15	72.21	69.43	71.52	71.42	6.05%	2,864,204
Aug 3, 2026	64.63	67.55	64.25	67.44	67.35	3.37%	1,415,891
Jul 31, 2026	64.55	65.97	63.28	65.24	65.15	4.18%	1,830,553
Jul 30, 2026	60.21	62.72	59.90	62.62	62.53	8.30%	2,042,013
Jul 29, 2026	59.68	60.42	57.17	57.82	57.74	-4.21%	1,959,344
Jul 28, 2026	59.76	60.74	57.70	60.36	60.28	-1.52%	1,884,166
Jul 27, 2026	62.58	62.93	59.77	61.29	61.20	-1.22%	1,532,068
Jul 24, 2026	63.46	63.84	61.49	62.05	61.96	-2.19%	1,648,809
Jul 23, 2026	61.82	63.51	61.18	63.44	63.35	1.44%	2,028,652
Jul 22, 2026	61.80	63.50	61.80	62.54	62.45	-0.64%	1,685,418
Jul 21, 2026	64.26	64.75	62.62	62.94	62.85	-0.22%	1,790,218
Jul 20, 2026	64.76	64.80	62.73	63.08	62.99	-1.55%	1,235,618
Jul 17, 2026	62.03	64.67	60.73	64.07	63.98	0.28%	1,372,348
Jul 16, 2026	61.27	64.49	61.27	63.89	63.80	1.03%	1,654,650
Jul 15, 2026	64.99	65.24	61.33	63.24	63.15	-2.75%	2,645,443
Jul 14, 2026	65.76	66.44	63.59	65.03	64.94	1.75%	1,696,490
Jul 13, 2026	65.18	65.89	63.54	63.91	63.82	-4.33%	1,388,992
Jul 10, 2026	65.69	67.56	64.70	66.80	66.71	1.58%	1,696,022
Jul 9, 2026	66.06	66.91	65.27	65.76	65.67	2.57%	2,166,540
Jul 8, 2026	62.54	64.39	62.51	64.11	64.02	-0.15%	2,113,784
Jul 7, 2026	67.49	67.71	62.50	64.21	64.12	-7.61%	3,371,492
Jul 6, 2026	68.77	71.73	68.30	69.49	69.39	2.49%	2,023,692
Jul 2, 2026	71.31	71.80	66.33	67.80	67.70	-4.92%	3,320,151
Jul 1, 2026	70.23	72.87	68.00	71.31	71.21	-1.54%	3,413,377
Jun 30, 2026	69.06	72.88	67.92	72.42	72.32	5.94%	4,149,358
Jun 29, 2026	67.91	69.78	65.50	68.36	68.26	2.70%	3,635,443
Jun 26, 2026	65.35	66.77	64.33	66.56	66.47	0.03%	4,351,476
Jun 25, 2026	65.28	67.71	65.01	66.54	66.45	4.56%	2,188,819
Jun 24, 2026	63.98	64.88	62.76	63.64	63.55	-0.50%	1,389,699
Jun 23, 2026	64.73	65.33	63.61	63.96	63.87	-5.38%	1,905,725
Jun 22, 2026	67.29	67.77	66.35	67.60	67.51	2.27%	1,631,598
Jun 18, 2026	66.56	67.16	65.69	66.10	66.01	2.05%	3,834,004