Onto Innovation Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Aug 14, 2025	108.95	109.15	108.95	109.71	-	-1.57%	25,299
Aug 13, 2025	111.51	113.47	109.90	111.46	111.46	1.13%	1,549,001
Aug 12, 2025	106.35	110.35	103.53	110.21	110.21	5.30%	1,894,320
Aug 11, 2025	103.82	106.21	103.74	104.66	104.66	1.73%	2,249,227
Aug 8, 2025	94.21	104.69	93.50	102.88	102.88	11.01%	3,811,223
Aug 7, 2025	93.32	94.01	91.62	92.68	92.68	2.98%	2,152,371
Aug 6, 2025	93.79	93.98	89.40	90.00	90.00	-5.01%	2,395,202
Aug 5, 2025	97.82	97.82	93.58	94.75	94.75	-2.52%	1,278,551
Aug 4, 2025	95.73	97.29	94.82	97.20	97.20	3.08%	1,646,707
Aug 1, 2025	91.64	96.41	91.37	94.30	94.30	-0.47%	1,402,957
Jul 31, 2025	100.00	100.46	94.35	94.75	94.75	-7.39%	1,540,395
Jul 30, 2025	103.44	103.88	100.60	102.31	102.31	1.38%	1,455,066
Jul 29, 2025	102.33	103.78	99.72	100.92	100.92	-0.90%	807,713
Jul 28, 2025	100.82	104.00	100.82	101.84	101.84	2.41%	1,298,258
Jul 25, 2025	98.31	99.49	97.10	99.44	99.44	1.21%	998,710
Jul 24, 2025	97.17	98.36	95.94	98.25	98.25	1.11%	1,102,724
Jul 23, 2025	98.31	98.69	96.58	97.17	97.17	0.39%	933,952
Jul 22, 2025	99.72	99.95	95.23	96.79	96.79	-2.86%	988,822
Jul 21, 2025	97.69	100.65	97.29	99.64	99.64	2.77%	1,082,546
Jul 18, 2025	99.50	99.50	96.47	96.95	96.95	-1.77%	773,740
Jul 17, 2025	98.56	99.22	96.00	98.70	98.70	0.61%	977,979
Jul 16, 2025	98.17	98.30	94.26	98.10	98.10	-1.59%	1,184,582
Jul 15, 2025	100.87	103.11	99.51	99.69	99.69	0.70%	762,879
Jul 14, 2025	100.59	100.67	97.62	99.00	99.00	-2.71%	729,874
Jul 11, 2025	101.70	103.31	101.48	101.76	101.76	-1.08%	665,220
Jul 10, 2025	103.69	104.25	101.50	102.87	102.87	0.19%	785,833
Jul 9, 2025	103.06	105.64	102.20	102.68	102.68	-0.64%	1,022,616
Jul 8, 2025	100.22	104.98	99.36	103.34	103.34	4.70%	1,327,848
Jul 7, 2025	103.04	103.95	98.56	98.70	98.70	-5.13%	1,011,661
Jul 3, 2025	104.11	104.75	102.76	104.04	104.04	0.63%	698,963
Jul 2, 2025	100.85	104.09	100.06	103.39	103.39	3.15%	1,011,867
Jul 1, 2025	101.00	101.92	97.91	100.23	100.23	-0.69%	1,002,873
Jun 30, 2025	99.86	103.03	99.50	100.93	100.93	2.07%	1,555,832
Jun 27, 2025	100.44	101.30	97.81	98.88	98.88	-1.36%	1,636,367
Jun 26, 2025	98.19	100.30	97.54	100.24	100.24	3.30%	1,632,011
Jun 25, 2025	97.08	98.38	95.74	97.04	97.04	0.26%	860,843
Jun 24, 2025	94.53	96.79	94.00	96.79	96.79	3.20%	1,773,354
Jun 23, 2025	95.50	97.26	92.39	93.79	93.79	-2.12%	1,322,199
Jun 20, 2025	97.88	98.42	94.30	95.82	95.82	-1.19%	1,755,991
Jun 18, 2025	97.74	98.60	96.10	96.97	96.97	-0.36%	1,003,494
Jun 17, 2025	97.65	100.61	97.28	97.32	97.32	-1.57%	1,128,681
Jun 16, 2025	96.72	99.31	95.76	98.87	98.87	4.40%	1,531,625
Jun 13, 2025	96.30	97.80	94.22	94.70	94.70	-5.30%	1,371,692
Jun 12, 2025	98.00	100.32	98.00	100.00	100.00	0.06%	1,003,948
Jun 11, 2025	102.72	102.72	98.64	99.94	99.94	-1.38%	1,001,177
Jun 10, 2025	100.79	101.60	98.85	101.34	101.34	1.89%	1,091,323
Jun 9, 2025	98.38	101.31	97.50	99.46	99.46	3.50%	1,393,724
Jun 6, 2025	95.87	98.34	95.02	96.10	96.10	1.89%	844,446
Jun 5, 2025	97.23	97.30	93.49	94.32	94.32	-1.83%	872,977
Jun 4, 2025	96.41	97.30	94.50	96.08	96.08	0.60%	1,048,693