Cognex Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Jan 7, 2026	38.51	38.55	37.57	37.93	37.93	-1.75%	1,185,905
Jan 6, 2026	37.35	38.81	37.26	38.60	38.60	3.29%	1,770,523
Jan 5, 2026	37.28	38.11	37.10	37.37	37.37	1.19%	1,486,257
Jan 2, 2026	36.43	37.00	36.20	36.93	36.93	2.64%	1,201,933
Dec 31, 2025	36.39	36.65	35.93	35.98	35.98	-1.07%	954,904
Dec 30, 2025	36.51	36.65	36.26	36.37	36.37	-0.27%	1,328,350
Dec 29, 2025	36.49	36.68	36.12	36.47	36.47	-0.22%	1,312,885
Dec 26, 2025	36.60	36.80	36.27	36.55	36.55	-0.14%	815,649
Dec 24, 2025	36.69	36.76	36.25	36.60	36.60	-0.16%	400,439
Dec 23, 2025	36.39	36.80	36.21	36.66	36.66	0.22%	1,512,653
Dec 22, 2025	37.30	37.30	36.48	36.58	36.58	-0.60%	1,272,442
Dec 19, 2025	36.49	36.94	35.85	36.80	36.80	1.74%	4,499,943
Dec 18, 2025	36.15	36.62	36.04	36.17	36.17	1.15%	2,319,691
Dec 17, 2025	36.74	37.05	35.67	35.76	35.76	-2.91%	1,296,794
Dec 16, 2025	36.77	37.16	35.08	36.83	36.83	5.83%	3,233,675
Dec 15, 2025	36.01	36.01	34.60	34.80	34.80	-2.38%	2,630,631
Dec 12, 2025	36.96	37.22	35.34	35.65	35.65	-3.34%	2,317,774
Dec 11, 2025	37.78	37.78	36.45	36.88	36.88	-2.72%	3,122,973
Dec 10, 2025	38.25	38.44	36.52	37.91	37.91	-0.81%	2,365,767
Dec 9, 2025	38.13	38.65	38.06	38.22	38.22	-0.52%	1,331,715
Dec 8, 2025	38.55	39.19	38.19	38.42	38.42	-	1,442,206
Dec 5, 2025	38.88	39.18	38.32	38.42	38.42	-1.23%	1,465,903
Dec 4, 2025	37.66	39.14	37.55	38.90	38.90	3.21%	1,728,870
Dec 3, 2025	37.17	37.96	37.17	37.69	37.69	-1.31%	2,438,382
Dec 2, 2025	38.30	38.53	37.88	38.19	38.19	0.63%	1,110,966
Dec 1, 2025	37.83	38.42	37.61	37.95	37.95	-0.39%	1,378,287
Nov 28, 2025	38.24	38.60	38.06	38.10	38.10	-0.29%	659,048
Nov 26, 2025	37.76	38.69	37.72	38.21	38.21	1.19%	1,487,321
Nov 25, 2025	37.14	38.05	36.93	37.76	37.76	1.72%	1,602,821
Nov 24, 2025	37.13	37.52	36.68	37.12	37.12	0.62%	1,598,504
Nov 21, 2025	35.08	36.95	34.88	36.89	36.89	5.82%	1,756,833
Nov 20, 2025	37.01	37.23	34.68	34.86	34.86	-3.43%	1,529,541
Nov 19, 2025	35.95	36.46	35.58	36.10	36.10	0.54%	1,878,852
Nov 18, 2025	35.57	36.47	35.42	35.91	35.91	-0.21%	1,704,524
Nov 17, 2025	36.58	36.58	35.47	35.98	35.98	-2.15%	2,195,265
Nov 14, 2025	36.16	37.24	35.98	36.77	36.77	-0.76%	1,654,407
Nov 13, 2025	37.95	38.22	36.62	37.05	37.05	-2.96%	2,007,172
Nov 12, 2025	38.62	38.99	38.14	38.18	38.10	-0.57%	1,412,265
Nov 11, 2025	38.63	39.04	38.30	38.40	38.31	-0.47%	2,044,453
Nov 10, 2025	40.11	40.16	38.11	38.58	38.49	-1.76%	2,283,944
Nov 7, 2025	38.91	39.30	38.16	39.27	39.18	-0.68%	1,852,153
Nov 6, 2025	40.06	40.55	39.18	39.54	39.45	-2.37%	1,555,006
Nov 5, 2025	40.11	40.71	39.62	40.50	40.41	1.25%	1,954,038
Nov 4, 2025	40.63	41.33	39.90	40.00	39.91	-4.08%	1,540,974
Nov 3, 2025	41.51	42.21	40.87	41.70	41.61	0.75%	2,576,049
Oct 31, 2025	41.76	42.55	40.21	41.39	41.30	0.19%	2,975,814
Oct 30, 2025	44.24	44.42	40.23	41.31	41.22	-12.92%	4,430,299
Oct 29, 2025	47.85	48.12	46.90	47.44	47.33	0.32%	2,587,086
Oct 28, 2025	48.28	48.49	46.93	47.29	47.18	-2.05%	1,350,964
Oct 27, 2025	49.20	49.21	48.06	48.28	48.17	-0.14%	1,123,421