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Alpha and Omega Semiconductor Limited (AOSL)
NASDAQ: AOSL · Real-Time Price · USD
39.57
-2.77 (-6.54%)
At close: Apr 28, 2026, 4:00 PM EDT
39.89
+0.32 (0.81%)
After-hours: Apr 28, 2026, 4:32 PM EDT

AOSL Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Apr 28, 202638.6040.2037.5639.49--6.74%990,128
Apr 27, 202644.8045.4340.8842.3442.34-4.75%1,434,267
Apr 24, 202643.1145.9740.9044.4544.4511.46%1,606,162
Apr 23, 202640.7041.9838.8939.8839.88-1.97%1,094,106
Apr 22, 202641.2545.2238.2640.6840.683.99%2,037,645
Apr 21, 202639.8441.7038.0439.1239.12-1.95%1,502,420
Apr 20, 202635.6641.8434.5339.9039.9017.77%2,471,951
Apr 17, 202632.0235.7031.3133.8833.888.55%1,053,226
Apr 16, 202631.0031.7030.1031.2131.21-745,776
Apr 15, 202630.0931.8329.1531.2131.212.73%868,769
Apr 14, 202627.7332.4027.5130.3830.3810.92%1,543,376
Apr 13, 202626.0027.4925.9627.3927.395.43%287,001
Apr 10, 202625.5526.3225.3825.9825.982.81%181,333
Apr 9, 202624.3825.4024.3825.2725.273.65%210,531
Apr 8, 202624.5024.8723.8224.3824.385.68%251,603
Apr 7, 202623.1523.3022.4823.0723.07-0.52%290,102
Apr 6, 202622.6323.4622.6023.1923.192.11%246,673
Apr 2, 202622.0123.1921.6022.7122.71-0.57%167,605
Apr 1, 202622.4323.3522.3722.8422.843.07%187,193
Mar 31, 202621.3222.1820.7822.1622.166.39%278,849
Mar 30, 202622.3822.5320.7620.8320.83-5.53%270,434
Mar 27, 202622.2322.3921.5422.0522.05-2.30%250,475
Mar 26, 202622.8423.4622.4722.5722.57-3.17%206,377
Mar 25, 202623.0623.7123.0423.3123.312.87%214,505
Mar 24, 202621.4622.9321.4622.6622.663.66%218,718
Mar 23, 202621.5022.0321.3521.8621.865.00%262,183
Mar 20, 202621.6621.7420.7120.8220.82-3.74%499,737
Mar 19, 202620.5022.0620.3421.6321.632.37%208,868
Mar 18, 202621.2521.4220.8621.1321.13-0.42%230,544
Mar 17, 202621.5221.8921.0021.2221.22-0.98%231,374
Mar 16, 202621.9222.1221.4321.4321.43-0.37%262,310
Mar 13, 202621.3521.9021.1921.5121.511.46%271,906
Mar 12, 202621.0721.4520.7821.2021.20-1.85%290,050
Mar 11, 202621.4521.8420.6721.6021.607.36%515,481
Mar 10, 202619.7920.6319.7720.1220.121.36%350,997
Mar 9, 202619.4219.9419.0019.8519.85-0.05%439,170
Mar 6, 202619.3120.1219.3119.8619.86-1.39%461,882
Mar 5, 202620.2220.6919.9520.1420.14-1.37%237,803
Mar 4, 202620.7221.0020.2520.4220.42-0.34%271,146
Mar 3, 202620.5920.9620.0520.4920.49-5.05%288,017
Mar 2, 202620.3721.6120.3721.5821.582.71%185,114
Feb 27, 202621.4321.4320.8121.0121.01-4.24%249,966
Feb 26, 202622.6522.9921.7221.9421.94-3.05%163,314
Feb 25, 202622.0522.8022.0122.6322.632.63%185,962
Feb 24, 202622.3122.7021.9222.0522.050.96%210,130
Feb 23, 202622.2922.3021.5321.8421.84-2.41%234,623
Feb 20, 202621.8822.9421.6922.3822.380.49%215,381
Feb 19, 202621.9122.3121.5922.2722.27-0.36%189,327
Feb 18, 202622.8522.8521.8122.3522.35-1.59%249,598
Feb 17, 202622.3323.0821.6722.7122.710.26%461,608
Feb 13, 202620.6422.8520.4722.6522.659.58%451,265
Feb 12, 202621.1521.5120.1920.6720.67-1.38%297,210
Feb 11, 202620.5421.5320.5420.9620.964.28%365,153
Feb 10, 202621.0821.1520.0420.1020.10-4.17%299,942
Feb 9, 202621.1221.9920.5720.9820.98-1.80%375,060
Feb 6, 202618.0122.2017.0121.3621.36-5.11%1,371,495
Feb 5, 202622.2522.8021.4622.5122.511.08%576,936
Feb 4, 202622.5523.3921.8022.2722.27-509,701
Feb 3, 202622.5922.8921.1922.2722.27-0.40%639,984
Feb 2, 202621.7623.2321.7622.3622.361.18%711,095
Jan 30, 202622.1622.7921.9622.1022.10-1.78%345,316
Jan 29, 202622.4522.8521.4322.5022.500.13%341,845
Jan 28, 202622.7223.3622.3322.4722.470.99%477,458
Jan 27, 202622.1322.7522.1022.2522.251.41%275,796
Jan 26, 202622.0322.2421.8121.9421.94-0.41%244,322
Jan 23, 202622.9523.0221.8022.0322.03-4.92%197,250
Jan 22, 202623.4923.7523.0923.1723.170.87%250,919
Jan 21, 202622.1323.5022.0022.9722.976.00%518,716
Jan 20, 202621.6422.2721.3721.6721.67-3.73%300,054
Jan 16, 202622.8123.3522.4122.5122.510.09%226,480
Jan 15, 202622.4322.8122.4022.4922.492.23%283,312
Jan 14, 202622.1022.3521.8622.0022.00-0.72%300,797
Jan 13, 202622.2922.5622.0522.1622.16-0.27%223,700
Jan 12, 202621.7722.3621.5122.2222.220.63%205,781
Jan 9, 202622.2422.3921.5822.0822.080.55%165,365
Jan 8, 202621.6922.1621.3321.9621.96-0.09%262,580
Jan 7, 202622.4022.4021.4021.9821.98-2.79%244,890
Jan 6, 202621.5222.6321.3622.6122.615.90%332,334
Jan 5, 202621.1322.1721.1221.3521.353.34%393,146
Jan 2, 202620.3920.8920.3620.6620.664.29%252,783
Dec 31, 202519.9820.2019.7419.8119.81-0.80%312,985
Dec 30, 202520.1820.2019.9419.9719.97-0.70%302,460
Dec 29, 202519.8420.2519.8420.1120.11-0.15%372,217
Dec 26, 202520.3020.4820.0620.1420.14-0.35%224,979
Dec 24, 202520.1420.3320.0020.2120.210.40%87,785
Dec 23, 202520.1920.4320.0020.1320.13-0.89%305,989
Dec 22, 202520.5421.0620.2020.3120.31-0.15%297,692
Dec 19, 202520.1120.5520.0920.3420.341.19%990,235
Dec 18, 202520.6420.8519.9920.1020.100.25%174,167
Dec 17, 202520.1720.4219.8220.0520.05-0.59%445,491
Dec 16, 202519.8420.4519.7120.1720.170.40%318,604
Dec 15, 202520.5620.7519.9820.0920.09-1.28%286,586
Dec 12, 202521.5821.6520.0220.3520.35-6.22%310,989
Dec 11, 202521.9422.1521.5621.7021.70-2.34%350,990
Dec 10, 202521.8022.6321.7122.2222.222.02%324,952
Dec 9, 202521.3721.9621.2121.7821.780.55%220,193
Dec 8, 202521.6722.0221.4521.6621.661.98%283,216
Dec 5, 202521.7021.8621.2021.2421.24-1.12%175,943
Dec 4, 202521.5121.7521.2121.4821.48-1.10%251,682
Dec 3, 202520.6621.8320.4121.7221.725.18%261,103