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Alpha Technology Group Limited (ATGL)
NASDAQ: ATGL · Real-Time Price · USD
15.00
0.00 (0.00%)
At close: May 22, 2026, 4:00 PM EDT
14.68
-0.32 (-2.13%)
After-hours: May 22, 2026, 4:10 PM EDT

Alpha Technology Group Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
May 22, 202616.0016.0015.0015.0015.00-585
May 21, 202615.2015.2014.9415.0015.00-5.06%1,192
May 20, 202615.2515.9014.6715.8015.802.20%2,339
May 19, 202616.5016.5015.4615.4615.461.15%1,269
May 18, 202616.2216.6015.0015.2915.28-5.65%5,298
May 15, 202615.9918.6015.5016.2016.20-2.47%7,151
May 14, 202616.3617.4016.0016.6116.611.59%6,589
May 13, 202617.5017.9016.2016.3516.35-6.03%3,343
May 12, 202615.2118.5015.0117.4017.406.16%2,952
May 11, 202617.0017.0416.3916.3916.39-8.89%4,071
May 8, 202618.2020.9816.5017.9917.99-6.01%10,208
May 7, 202616.8027.0015.3119.1419.1418.88%62,326
May 6, 202616.7017.7514.0416.1016.106.91%5,744
May 5, 202613.3316.3813.3315.0615.0619.53%4,743
May 1, 202612.6012.6012.6012.6012.60-6.67%577
Apr 30, 202612.4613.5012.4613.5013.50-4.26%632
Apr 24, 202614.5114.5113.5114.1014.10-2.83%2,037
Apr 23, 202614.7114.7114.5114.5114.513.57%955
Apr 22, 202612.7314.0112.7314.0114.01-0.99%859
Apr 21, 202613.6514.2013.6514.1514.150.35%2,721
Apr 20, 202614.1114.1114.1014.1014.100.71%674
Apr 16, 202614.0014.0014.0014.0014.00-12.50%1,119
Apr 6, 202614.8116.0014.8116.0016.006.88%1,469
Mar 31, 202615.0015.1414.0514.9714.97-0.20%1,832
Mar 30, 202615.6015.6515.0015.0015.00-5.01%1,506
Mar 27, 202616.5016.5015.7915.7915.79-4.87%1,232
Mar 26, 202616.6016.6016.6016.6016.60-2.41%290
Mar 25, 202617.0017.0117.0017.0117.01-3.02%1,052
Mar 24, 202617.6017.6017.5417.5417.542.57%913
Mar 23, 202617.1017.1017.1017.1017.10-1.16%1,512
Mar 20, 202617.3017.3017.3017.3017.30-2.81%860
Mar 19, 202617.8117.8817.7517.8017.80-5.32%2,233
Mar 18, 202615.4818.9015.4818.8018.80-3.54%1,153
Mar 16, 202615.0019.5015.0019.4919.4917.41%4,629
Mar 13, 202616.8819.9216.6016.6016.603.75%15,871
Mar 12, 202616.0016.0016.0016.0016.00-3.61%1,285
Mar 10, 202616.1016.6016.1016.6016.600.48%3,280
Mar 9, 202616.9016.9016.5216.5216.52-4.51%1,375
Mar 6, 202616.8017.3916.8017.3017.302.13%1,665
Mar 5, 202616.8416.9416.8416.9416.941.44%1,443
Mar 4, 202617.3817.3816.5016.7016.70-2.91%3,025
Mar 3, 202616.6417.7516.5517.2017.203.93%3,369
Mar 2, 202616.5017.9216.1216.5516.55-2.82%3,719
Feb 27, 202616.3817.4916.3817.0317.034.00%2,538
Feb 26, 202616.5616.5616.3816.3816.37-2.53%1,407
Feb 25, 202617.5019.4716.2516.8016.801.27%8,330
Feb 24, 202617.2017.2015.7016.5916.59-2.81%4,914
Feb 23, 202618.5019.7316.6417.0717.07-12.37%7,789
Feb 20, 202620.4020.4019.0019.4819.486.45%2,570
Feb 19, 202618.2020.5817.5118.3018.3011.72%12,707