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Arqit Quantum Inc. (ARQQ)
NASDAQ: ARQQ · Real-Time Price · USD
25.55
+3.98 (18.45%)
At close: Jun 6, 2025, 4:00 PM
25.27
-0.28 (-1.10%)
After-hours: Jun 6, 2025, 7:59 PM EDT

Arqit Quantum Stock Price History

Created with Highcharts 11.4.8Range1m3mYTD1Y5Y10YMaxSep 7, 2021→Jun 6, 2025Max ▾Oct '21Jan '22Apr '22Jul '22Oct '22Jan '23Apr '23Jul '23Oct '23Jan '24Apr '24Jul '24Oct '24Jan '25Apr '25Jan '22​Jan '22Jul '22​Jul '22Jan '23​Jan '23Jul '23​Jul '23Jan '24​Jan '24Jul '24​Jul '24Jan '25​Jan '250250.00500.00750.0025.55

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Jun 6, 202521.8725.5921.3125.5525.5518.45%991,589
Jun 5, 202523.4423.4621.0021.5721.57-7.82%543,765
Jun 4, 202523.5023.6222.5823.4023.40-0.85%420,128
Jun 3, 202523.5623.8422.4123.6023.605.12%689,411
Jun 2, 202521.0022.4920.6722.4522.454.13%479,177
May 30, 202521.5322.8420.8821.5621.56-5.44%573,127
May 29, 202525.5025.7422.1822.8022.80-8.80%993,803
May 28, 202526.8927.0623.7525.0025.00-5.30%1,191,381
May 27, 202527.6332.9025.5026.4026.405.14%3,080,311
May 23, 202523.8227.7623.7025.1125.111.41%1,726,768
May 22, 202523.7428.4821.5624.7624.76-4.36%3,336,838
May 21, 202525.0630.6624.0025.8925.895.12%3,471,896
May 20, 202525.2727.0021.6324.6324.631.48%2,365,938
May 19, 202518.3724.7917.0324.2724.2731.33%2,622,262
May 16, 202515.4818.7615.3218.4818.4822.06%1,580,316
May 15, 202515.5015.6515.0815.1415.14-3.57%206,197
May 14, 202515.3916.0515.3515.7015.701.88%474,380
May 13, 202515.7516.2215.3015.4115.41-3.69%336,111
May 12, 202516.7716.9515.8716.0016.001.01%338,559
May 9, 202516.2816.6915.6715.8415.84-4.00%344,708
May 8, 202516.4017.0815.7516.5016.503.13%685,260
May 7, 202515.6016.4515.3216.0016.004.58%539,277
May 6, 202515.6015.9015.0015.3015.30-5.03%204,679
May 5, 202516.4716.6915.9616.1116.11-4.67%183,135
May 2, 202517.5017.5016.1616.9016.901.20%465,956
May 1, 202516.1518.2416.1516.7016.707.74%514,441
Apr 30, 202516.3616.5315.3515.5015.50-6.06%308,073
Apr 29, 202515.7016.8015.5116.5016.507.91%473,331
Apr 28, 202515.3115.7214.8515.2915.290.92%184,172
Apr 25, 202515.0015.4314.7615.1515.150.33%219,364
Apr 24, 202514.7615.2814.6915.1015.103.78%273,244
Apr 23, 202514.4215.0514.3014.5514.556.59%127,095
Apr 22, 202513.4014.0013.1113.6513.652.32%129,946
Apr 21, 202514.7514.7513.2813.3413.34-10.77%134,405
Apr 17, 202514.8815.3114.5914.9514.953.68%132,413
Apr 16, 202514.3114.6413.8014.4214.42-2.50%192,591
Apr 15, 202514.9815.2014.5514.7914.79-1.27%173,911
Apr 14, 202516.0016.0014.2214.9814.98-0.13%241,127
Apr 11, 202514.6615.3814.0015.0015.004.38%331,399
Apr 10, 202513.4415.3513.2514.3714.377.00%406,434
Apr 9, 202512.0413.8911.5813.4313.439.36%320,709
Apr 8, 202514.0214.3912.0312.2812.28-4.88%248,042
Apr 7, 202511.0013.7911.0012.9112.917.40%284,742
Apr 4, 202512.4512.7411.6012.0212.02-8.94%253,188
Apr 3, 202513.0013.7812.6513.2013.20-4.76%150,240
Apr 2, 202513.1714.1513.1113.8613.863.28%270,076
Apr 1, 202514.0214.3213.2413.4213.42-3.17%230,325
Mar 31, 202514.1715.1813.8113.8613.86-7.97%290,810
Mar 28, 202516.1316.5515.0115.0615.06-9.93%302,699
Mar 27, 202516.8017.6016.5416.7216.72-2.96%150,187