Onto Innovation Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Nov 13, 2026	207.57	210.48	194.72	199.71	199.71	-4.75%	340,372
Nov 12, 2026	201.83	218.75	200.00	209.67	209.67	-2.51%	752,006
Nov 11, 2026	210.00	222.48	203.05	215.06	215.06	8.89%	1,481,832
Nov 10, 2026	200.49	209.00	192.57	197.51	197.51	1.79%	1,975,876
Nov 9, 2026	179.76	197.19	179.35	194.04	194.04	11.98%	1,348,358
Nov 6, 2026	174.95	175.00	166.35	173.28	173.28	11.08%	1,275,348
Nov 5, 2026	171.48	175.81	155.13	155.99	155.99	-15.60%	2,215,824
Nov 4, 2026	198.11	201.41	179.96	184.82	184.82	-8.68%	1,491,481
Nov 3, 2026	200.34	207.71	199.05	202.39	202.39	5.74%	1,476,944
Nov 2, 2026	204.98	207.56	190.26	191.40	191.40	-5.05%	815,026
Oct 30, 2026	204.24	210.78	195.21	201.57	201.57	-9.16%	1,085,273
Oct 29, 2026	220.65	229.14	219.19	221.89	221.89	-0.80%	824,462
Oct 28, 2026	219.92	225.54	216.74	223.68	223.68	4.44%	1,123,704
Oct 27, 2026	209.93	216.40	206.02	214.17	214.17	5.23%	637,100
Oct 26, 2026	200.30	208.60	196.66	203.53	203.53	2.44%	879,359
Oct 23, 2026	196.72	203.87	195.19	198.68	198.68	0.01%	831,604
Oct 22, 2026	205.38	207.89	196.54	198.67	198.67	-10.57%	1,483,572
Oct 21, 2026	226.01	228.98	219.65	222.14	222.14	1.15%	1,316,044
Oct 20, 2026	220.20	225.12	214.65	219.62	219.62	-2.94%	1,175,153
Oct 19, 2026	232.16	233.15	224.67	226.28	226.28	2.53%	796,632
Oct 16, 2026	229.84	232.85	219.92	220.70	220.70	-4.85%	1,236,021
Oct 15, 2026	228.76	232.16	220.22	231.95	231.95	-3.92%	1,501,116
Oct 14, 2026	256.11	259.10	237.54	241.41	241.41	-8.40%	1,874,237
Oct 13, 2026	266.66	271.92	256.53	263.55	263.55	-3.72%	1,074,894
Oct 12, 2026	289.87	289.87	272.62	273.74	273.74	-7.06%	1,045,737
Oct 9, 2026	298.77	299.22	290.00	294.53	294.53	0.64%	567,156
Oct 8, 2026	297.04	306.35	288.16	292.67	292.67	-3.85%	761,511
Oct 7, 2026	302.73	306.37	296.01	304.40	304.40	-2.97%	932,941
Oct 6, 2026	329.29	329.29	311.00	313.71	313.71	-3.60%	1,055,870
Oct 5, 2026	327.74	330.00	319.72	325.41	325.41	-0.72%	795,637
Oct 2, 2026	328.89	339.04	325.89	327.77	327.77	4.09%	992,186
Oct 1, 2026	315.94	315.94	306.37	314.88	314.88	2.29%	652,207
Sep 30, 2026	304.88	311.00	297.90	307.82	307.82	1.03%	750,741
Sep 29, 2026	297.00	304.78	295.90	304.69	304.69	5.52%	648,394
Sep 28, 2026	286.93	292.36	279.66	288.74	288.74	0.38%	395,748
Sep 25, 2026	281.94	290.00	281.00	287.64	287.64	2.83%	416,818
Sep 24, 2026	276.16	281.04	272.26	279.73	279.73	-0.91%	458,209
Sep 23, 2026	281.73	286.00	273.06	282.31	282.31	-0.53%	640,521
Sep 22, 2026	273.71	284.76	273.50	283.81	283.81	2.84%	770,422
Sep 21, 2026	272.00	277.14	268.27	275.98	275.98	4.76%	811,971
Sep 18, 2026	256.94	266.45	253.30	263.43	263.43	5.36%	2,053,960
Sep 17, 2026	254.26	256.55	249.09	250.03	250.03	2.62%	620,885
Sep 16, 2026	252.37	254.98	240.20	243.64	243.64	-0.21%	566,342
Sep 15, 2026	255.00	255.00	240.01	244.16	244.16	-2.39%	1,716,186
Sep 14, 2026	256.41	263.51	249.26	250.13	250.13	-11.07%	828,957
Sep 11, 2026	274.00	282.08	272.00	281.26	281.26	4.59%	779,771
Sep 10, 2026	270.11	274.46	266.60	268.92	268.92	-3.41%	584,870
Sep 9, 2026	278.97	288.63	277.54	278.40	278.40	-0.96%	625,668
Sep 8, 2026	271.63	284.24	271.63	281.11	281.11	4.89%	1,284,058
Sep 4, 2026	259.01	270.00	257.71	268.01	268.01	6.16%	721,559