Onto Innovation Inc. (ONTO) NYSE

Currency In USD

ONTO Historical Return

If you invested $1000 in Onto Innovation Inc. (ONTO) 10 years ago, it would be worth $13,496.16 as of September 11, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $3,629.16, while $1000 invested 1 year ago would be worth $2,598.24. This corresponds to total returns of 1,249.62%, 262.92%, 159.82%, respectively, with annualized returns of 29.71%, 29.43%, 159.82%.

Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.

ONTO Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
September 11, 2026	274	281.26	281.26	282.08	272	779,780
September 10, 2026	270.11	268.92	268.92	274.46	266.6	732,755
September 09, 2026	278.97	278.4	278.4	288.63	277.54	692,487
September 08, 2026	271.63	281.11	281.11	284.24	271.63	1.32M
September 04, 2026	259.01	268.01	268.01	270	257.71	721,566
September 03, 2026	249.77	252.46	252.46	256.27	244.46	856,171
September 02, 2026	256.67	254.55	254.55	259.01	251.06	760,287
September 01, 2026	263.69	256.37	256.37	263.98	253.4	723,314
August 31, 2026	276.66	267.21	267.21	276.66	265.45	835,024
August 28, 2026	289.51	270.79	270.79	290.77	270.33	1.08M
August 27, 2026	301.52	292.62	292.62	305.74	289.23	797,116
August 26, 2026	291.62	291.88	291.88	294.9	285.52	688,743
August 25, 2026	289.76	291.62	291.62	294.69	283.6	868,794
August 24, 2026	284.85	282.91	282.91	285.25	274.66	710,334
August 21, 2026	303	293.33	293.33	303.77	286.49	803,179
August 20, 2026	296	298.84	298.84	306.62	292.35	600,122
August 19, 2026	317.05	299.5	299.5	319.46	292.53	1.15M
August 18, 2026	332.4	315.42	315.42	335.58	310.22	1.36M
August 17, 2026	342.1	351.16	351.16	353.84	336.87	1.24M
August 14, 2026	337.2	331.71	331.71	346.9	330.99	1.05M
August 13, 2026	334.57	337.82	337.82	342.8	327.23	933,501
August 12, 2026	333.13	337.35	337.35	343.58	332.51	1.36M
August 11, 2026	301.25	319.79	319.79	320.32	295.98	1.17M
August 10, 2026	316	291.35	291.35	316	291.05	1.16M
August 07, 2026	300	308.3	308.3	314.22	295	2.09M
August 06, 2026	266.43	268.7	268.7	280.23	260.1	1.57M
August 05, 2026	284.37	276	276	295.11	275.01	1.04M
August 04, 2026	282.98	287.6	287.6	293.15	282.17	1.2M
August 03, 2026	248.23	268.49	268.49	272.81	245.53	859,789
July 31, 2026	261	258.58	258.58	273.17	252.42	1.51M
July 30, 2026	238.49	250.52	250.52	255	238.01	1.47M
July 29, 2026	232.84	218.31	218.31	237.38	215.07	2.07M
July 28, 2026	250	241.89	241.89	250	229.03	1.36M
July 27, 2026	273.23	262.33	262.33	276.73	250.46	1.05M
July 23, 2026	293.22	291.27	291.27	303.64	287.58	848,162
July 22, 2026	288.4	295.25	295.25	298.8	287.9	731,126
July 21, 2026	295.33	299.05	299.05	302.83	287.74	818,627
July 20, 2026	286.51	278.54	278.54	290.84	275.9	706,429
July 17, 2026	265	279.85	279.85	285.94	257.82	1.38M
July 16, 2026	291.46	281.61	281.61	298.39	278.01	1.06M
July 15, 2026	326.3	304.73	304.73	327.5	293.88	1M
July 14, 2026	324.56	319.32	319.32	327.49	314.28	1.05M
July 13, 2026	311.79	304.21	304.21	316.97	300	1.12M
July 10, 2026	308.85	321.44	321.44	325.68	307.31	880,536
July 09, 2026	313.63	317.02	317.02	333.54	313.63	1.76M
July 08, 2026	277.76	291.45	291.45	295.39	275.11	1.37M
July 07, 2026	285.55	279.93	279.93	292	268.54	1.49M
July 06, 2026	318.33	303.86	303.86	320.24	299.13	972,298
July 02, 2026	348.72	307.58	307.58	351.8	296.55	1.97M
July 01, 2026	357.87	351.36	351.36	359.76	345	1.53M
June 30, 2026	355.36	378.45	378.45	386.46	351.44	2.47M
June 29, 2026	321.53	351.45	351.45	351.72	312.23	1.6M
June 26, 2026	331	323.92	323.92	331.58	313.19	2.38M
June 25, 2026	342.34	344.24	344.24	353.18	326.58	1.76M
June 24, 2026	316.01	322.24	322.24	322.3	308.23	1.32M
June 23, 2026	320.61	315.88	315.88	323.64	308.69	1.2M
June 22, 2026	346.5	347.87	347.87	349.38	337	1.23M
June 18, 2026	338	333.76	333.76	344.36	332.16	1.8M
June 17, 2026	330	318.92	318.92	337.65	318.86	853,296
June 16, 2026	332.85	316.15	316.15	341.5	316.02	1.16M