Alpha and Omega Semiconductor Limited (AOSL) NASDAQ

Currency In USD

AOSL Historical Return

If you invested $1000 in Alpha and Omega Semiconductor Limited (AOSL) 10 years ago, it would be worth $1,325.98 as of October 01, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $906.06, while $1000 invested 1 year ago would be worth $1,068.54. This corresponds to total returns of 32.6%, -9.39%, 6.85%, respectively, with annualized returns of 2.86%, -1.95%, 6.85%.

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

AOSL Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
September 30, 2026	27.61	27.5	27.5	27.86	27.01	571,274
September 29, 2026	28.1	27.61	27.61	28.12	27.37	384,639
September 28, 2026	27.83	27.36	27.36	27.89	26.61	392,120
September 25, 2026	27.72	27.93	27.93	28.19	27.37	300,375
September 24, 2026	27.08	27.31	27.31	27.35	26.41	498,952
September 23, 2026	28.11	27.71	27.71	28.22	27.05	378,736
September 22, 2026	26.05	28.28	28.28	28.32	25.77	806,477
September 21, 2026	25.63	26.27	26.27	26.38	25.33	472,514
September 18, 2026	25.31	25.4	25.4	25.63	25.07	1.76M
September 17, 2026	25.61	25.21	25.21	25.75	24.82	505,393
September 16, 2026	25.05	24.7	24.7	25.15	24.21	541,127
September 15, 2026	24.56	24.76	24.76	24.89	23.87	535,664
September 11, 2026	25.35	25.78	25.78	26.14	25.11	506,884
September 10, 2026	24.49	24.81	24.81	25.09	24.28	412,604
September 09, 2026	25.23	25.51	25.51	26.05	25.23	490,891
September 08, 2026	26.01	25.51	25.51	26.25	25.4	554,994
September 04, 2026	24.95	25.2	25.2	25.4	24.75	354,583
September 03, 2026	24.28	24.45	24.45	24.87	23.5	434,192
September 02, 2026	23.64	24.62	24.62	24.78	23.5	560,256
September 01, 2026	23.93	23.64	23.64	24.1	23.35	615,707
August 31, 2026	24.63	24.66	24.66	25.04	24.15	688,204
August 28, 2026	26.02	24.63	24.63	26.02	24.49	551,289
August 27, 2026	26.98	26.23	26.23	26.98	25.95	438,108
August 26, 2026	26.77	26.2	26.2	26.77	26.01	476,240
August 25, 2026	26.53	26.62	26.62	26.96	25.75	603,030
August 24, 2026	26.01	25.89	25.89	26.63	25.03	938,660
August 21, 2026	26.66	26.39	26.39	26.74	25.77	507,506
August 20, 2026	27	26.22	26.22	27.63	25.99	707,275
August 19, 2026	28.45	27.14	27.14	28.9	26.86	461,962
August 18, 2026	29.22	28.38	28.38	29.68	27.79	583,761
August 17, 2026	31.38	31.07	31.07	31.92	30.43	677,568
August 14, 2026	30.66	30.77	30.77	31.46	29.76	636,951
August 13, 2026	29.94	30.62	30.62	34.13	29.4	1.55M
August 12, 2026	36.94	36.28	36.28	36.99	35.76	901,669
August 11, 2026	34.97	34.84	34.84	35.96	34.45	0
August 10, 2026	35.9	34.56	34.56	36.47	34.26	595,928
August 07, 2026	34.4	36.08	36.08	36.28	34.07	442,366
August 06, 2026	32.53	33.33	33.33	34.64	31.08	328,039
August 05, 2026	33.12	32.54	32.54	34.14	32.48	455,723
August 04, 2026	33.8	33.78	33.78	34.31	32.4	512,917
August 03, 2026	31.05	31.47	31.47	32.69	30.47	394,269
July 31, 2026	32.61	31.74	31.74	33.15	30.78	349,460
July 30, 2026	29.52	31.11	31.11	31.25	29.1	462,771
July 29, 2026	28.76	27.7	27.7	29.56	27.01	848,945
July 28, 2026	28.93	28.85	28.85	29.65	27.17	702,708
July 27, 2026	31.33	30.82	30.82	31.55	28.82	631,895
July 24, 2026	33.37	30.85	30.85	33.37	30.78	669,114
July 23, 2026	33.76	33.81	33.81	34.75	33.24	404,066
July 22, 2026	33.92	34.75	34.75	35.43	33.91	419,373
July 21, 2026	33.28	34.99	34.99	35.11	32.74	547,345
July 20, 2026	31.88	31.41	31.41	32.08	30.88	495,067
July 17, 2026	29.51	31.27	31.27	32.2	28.79	871,527
July 16, 2026	33.99	30.71	30.71	34.39	30.47	1.18M
July 15, 2026	35.31	35.35	35.35	36.07	32.4	1.36M
July 14, 2026	37.05	34.81	34.81	37.07	34.28	385,403
July 13, 2026	35.72	34.69	34.69	36.4	34.3	473,353
July 10, 2026	37.33	37.56	37.56	38.02	36.43	277,758
July 09, 2026	39.71	37.98	37.98	40.19	37.86	546,342
July 08, 2026	34.73	37.37	37.37	37.56	34.59	765,871
July 07, 2026	35.11	34.77	34.77	35.73	33.6	863,956