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Onto Innovation Inc. (ONTO)
NYSE: ONTO · Real-Time Price · USD
323.92
-20.32 (-5.90%)
At close: Jun 26, 2026, 4:00 PM EDT
326.00
+2.08 (0.64%)
After-hours: Jun 26, 2026, 7:59 PM EDT

Onto Innovation Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Jun 26, 2026331.00331.58313.19323.92323.92-5.90%2,367,529
Jun 25, 2026342.34353.18326.58344.24344.246.83%1,759,550
Jun 24, 2026316.01322.30308.23322.24322.242.01%1,316,654
Jun 23, 2026320.61323.64308.69315.88315.88-9.20%1,198,799
Jun 22, 2026346.50349.38337.00347.87347.874.23%1,231,697
Jun 18, 2026338.00344.36332.16333.76333.764.65%1,784,360
Jun 17, 2026330.00337.65318.86318.92318.920.88%853,275
Jun 16, 2026332.85341.50316.02316.15316.15-5.90%1,156,022
Jun 15, 2026340.00348.76332.65335.96335.963.73%1,460,138
Jun 12, 2026306.37326.96301.87323.88323.886.70%1,806,935
Jun 11, 2026282.56303.80280.02303.53303.5312.70%1,355,608
Jun 10, 2026273.57290.00268.11269.33269.33-1.72%1,177,691
Jun 9, 2026290.00294.96256.09274.03274.031.87%1,235,701
Jun 8, 2026266.14273.19262.01268.99268.996.22%1,246,217
Jun 5, 2026269.14270.02250.22253.24253.24-7.83%1,099,577
Jun 4, 2026269.16280.59264.46274.76274.76-1.86%783,205
Jun 3, 2026280.00285.03273.38279.98279.980.70%1,105,507
Jun 2, 2026262.87278.74261.68278.02278.028.72%1,966,409
Jun 1, 2026253.08262.96250.26255.71255.71-0.98%925,542
May 29, 2026260.80266.10255.56258.24258.24-0.22%1,119,084
May 28, 2026266.17266.23252.58258.81258.81-3.03%966,896
May 27, 2026284.69284.69261.86266.89266.89-2.66%1,060,029
May 26, 2026274.02277.00264.19274.17274.174.55%1,084,647
May 22, 2026264.84266.46257.85262.25262.250.31%812,742
May 21, 2026260.25264.61257.63261.45261.45-0.63%795,590
May 20, 2026252.30263.70252.30263.12263.126.06%1,808,576
May 19, 2026248.48251.28238.12248.08248.08-2.53%4,956,833
May 18, 2026267.00269.16250.59254.53254.53-6.34%1,403,533
May 15, 2026267.32274.39263.40271.77271.77-1.99%982,621
May 14, 2026279.55285.82275.37277.28277.280.11%667,992
May 13, 2026285.73285.73269.13276.97276.97-0.35%1,102,529
May 12, 2026277.00283.14266.52277.94277.94-3.33%1,164,231
May 11, 2026283.85290.33280.25287.52287.521.00%752,758
May 8, 2026282.40288.00281.36284.67284.673.83%762,858
May 7, 2026295.49295.49273.46274.17274.17-6.76%1,176,666
May 6, 2026287.50304.36286.00294.05294.05-3.59%1,870,566
May 5, 2026305.00309.70298.42305.00305.001.82%1,296,560
May 4, 2026297.00303.13295.06299.55299.552.26%754,264
May 1, 2026291.00298.99287.96292.92292.92-0.73%642,903
Apr 30, 2026292.31296.41280.87295.06295.063.77%935,169
Apr 29, 2026286.50287.50279.23284.34284.340.69%605,113
Apr 28, 2026279.50288.24274.97282.39282.39-5.33%1,044,361
Apr 27, 2026307.83310.70290.00298.28298.28-3.11%960,663
Apr 24, 2026303.99316.00297.74307.86307.865.32%1,128,022
Apr 23, 2026296.84300.00284.40292.31292.31-1.69%999,430
Apr 22, 2026297.56298.61288.00297.34297.342.49%886,434
Apr 21, 2026292.78301.00288.36290.11290.11-1.69%1,178,460
Apr 20, 2026295.00296.17288.03295.09295.091.49%762,593
Apr 17, 2026283.33294.04278.72290.76290.768.84%1,232,141
Apr 16, 2026288.00288.00265.22267.15267.153.19%1,206,307
Apr 15, 2026259.20262.00249.54258.90258.90-1.03%616,824
Apr 14, 2026259.00263.39253.03261.59261.593.55%890,427
Apr 13, 2026254.29256.72249.01252.61252.61-1.76%804,711
Apr 10, 2026251.90258.99250.00257.14257.144.12%902,676
Apr 9, 2026240.00249.59239.52246.96246.962.69%589,090
Apr 8, 2026237.14240.84230.00240.49240.499.76%1,006,395
Apr 7, 2026219.65224.84214.87219.11219.11-0.93%582,230
Apr 6, 2026220.69223.00212.76221.17221.172.62%433,396
Apr 2, 2026201.32218.49200.00215.53215.531.80%461,995
Apr 1, 2026210.06218.05209.25211.72211.723.24%698,586
Mar 31, 2026193.66205.29193.60205.07205.078.35%922,378
Mar 30, 2026207.43207.48188.28189.27189.27-7.33%901,386
Mar 27, 2026202.68207.80200.54204.23204.23-0.25%508,811
Mar 26, 2026215.16216.23204.25204.75204.75-7.37%684,835
Mar 25, 2026221.50223.25210.58221.04221.040.72%627,088
Mar 24, 2026206.66223.20205.23219.46219.464.61%732,136
Mar 23, 2026205.59213.87205.00209.79209.794.81%634,129
Mar 20, 2026206.98210.60197.69200.17200.17-4.44%1,110,334
Mar 19, 2026193.57209.79191.21209.46209.463.75%787,841
Mar 18, 2026198.30202.35194.66201.88201.882.68%786,393
Mar 17, 2026197.56201.31193.70196.61196.611.01%683,382
Mar 16, 2026194.84199.23193.36194.64194.642.70%887,112
Mar 13, 2026186.92191.87186.35189.53189.532.68%664,173
Mar 12, 2026188.30189.99182.16184.59184.59-4.23%676,126
Mar 11, 2026191.88196.87191.01192.74192.74-0.56%744,696
Mar 10, 2026192.85200.98192.05193.82193.821.13%749,729
Mar 9, 2026177.19191.73175.49191.66191.666.64%742,942
Mar 6, 2026189.49191.77176.62179.72179.72-8.72%1,277,179
Mar 5, 2026206.57210.83191.30196.89196.89-5.81%1,015,539
Mar 4, 2026213.14213.50206.02209.04209.040.74%635,756
Mar 3, 2026208.41210.77201.47207.50207.50-4.84%568,464
Mar 2, 2026212.99218.15211.35218.05218.051.00%732,124
Feb 27, 2026212.49217.04208.00215.89215.89-0.91%1,365,212
Feb 26, 2026223.97226.97207.33217.88217.88-3.26%1,004,567
Feb 25, 2026228.66229.56220.07225.22225.220.46%1,123,808
Feb 24, 2026215.50225.88213.00224.18224.185.13%1,005,781
Feb 23, 2026211.07213.97204.07213.24213.24-1.46%913,843
Feb 20, 2026226.90232.49208.49216.41216.41-3.96%2,397,694
Feb 19, 2026215.75226.16213.49225.33225.332.42%1,444,047
Feb 18, 2026220.41222.89214.80220.00220.00-0.13%1,070,166
Feb 17, 2026218.45222.00212.62220.29220.291.41%977,933
Feb 13, 2026215.24225.00214.03217.23217.231.17%1,858,872
Feb 12, 2026224.00225.96213.01214.71214.71-3.47%901,390
Feb 11, 2026220.00229.87217.92222.42222.422.16%909,924
Feb 10, 2026215.98221.04213.55217.71217.711.70%758,548
Feb 9, 2026207.70214.45206.46214.08214.082.68%750,155
Feb 6, 2026195.00209.17194.31208.50208.5010.40%1,036,817
Feb 5, 2026186.65194.85185.27188.86188.860.14%860,118
Feb 4, 2026199.76202.44180.18188.60188.60-5.67%1,203,892
Feb 3, 2026208.75208.75194.28199.94199.94-1.23%707,051