Alpha and Omega Semiconductor Limited (AOSL)

NASDAQ: AOSL · Real-Time Price · USD

26.39

+0.17 (0.65%)

At close: Aug 21, 2026, 4:00 PM EDT

25.75

-0.64 (-2.43%)

Pre-market: Aug 24, 2026, 8:03 AM EDT

AOSL Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Aug 21, 2026	26.66	26.74	25.77	26.39	26.39	0.65%	507,506
Aug 20, 2026	27.00	27.63	25.99	26.22	26.22	-3.39%	707,269
Aug 19, 2026	28.45	28.90	26.86	27.14	27.14	-4.37%	461,323
Aug 18, 2026	29.22	29.68	27.79	28.38	28.38	-8.66%	581,934
Aug 17, 2026	31.38	31.92	30.43	31.07	31.07	0.97%	676,816
Aug 14, 2026	30.66	31.46	29.76	30.77	30.77	0.49%	636,950
Aug 13, 2026	29.94	34.13	29.40	30.62	30.62	-15.60%	1,545,953
Aug 12, 2026	36.94	37.00	35.76	36.28	36.28	4.13%	878,473
Aug 11, 2026	34.97	35.96	34.45	34.84	34.84	0.81%	281,123
Aug 10, 2026	35.90	36.47	34.26	34.56	34.56	-4.21%	595,928
Aug 7, 2026	34.40	36.28	34.07	36.08	36.08	8.25%	441,971
Aug 6, 2026	32.53	34.64	31.08	33.33	33.33	2.43%	328,038
Aug 5, 2026	33.12	34.14	32.48	32.54	32.54	-3.67%	455,650
Aug 4, 2026	33.80	34.31	32.40	33.78	33.78	7.34%	512,888
Aug 3, 2026	31.05	32.69	30.47	31.47	31.47	-0.85%	394,230
Jul 31, 2026	32.61	33.15	30.78	31.74	31.74	2.03%	349,457
Jul 30, 2026	29.52	31.25	29.10	31.11	31.11	12.31%	462,740
Jul 29, 2026	28.76	29.56	27.01	27.70	27.70	-3.99%	842,200
Jul 28, 2026	28.93	29.65	27.17	28.85	28.85	-6.39%	700,447
Jul 27, 2026	31.33	31.55	28.82	30.82	30.82	-0.10%	631,894
Jul 24, 2026	33.37	33.37	30.78	30.85	30.85	-8.75%	669,114
Jul 23, 2026	33.76	34.75	33.24	33.81	33.81	-2.71%	380,359
Jul 22, 2026	33.92	35.43	33.91	34.75	34.75	-0.69%	405,371
Jul 21, 2026	33.28	35.11	32.74	34.99	34.99	11.40%	545,605
Jul 20, 2026	31.88	32.08	30.88	31.41	31.41	0.45%	495,066
Jul 17, 2026	29.51	32.20	28.79	31.27	31.27	1.82%	871,255
Jul 16, 2026	33.99	34.39	30.47	30.71	30.71	-13.13%	1,177,064
Jul 15, 2026	35.31	36.07	32.40	35.35	35.35	1.55%	1,355,336
Jul 14, 2026	37.05	37.07	34.28	34.81	34.81	0.35%	385,330
Jul 13, 2026	35.72	36.40	34.30	34.69	34.69	-7.64%	473,343
Jul 10, 2026	37.33	38.02	36.43	37.56	37.56	-1.11%	277,758
Jul 9, 2026	39.71	40.19	37.86	37.98	37.98	1.63%	546,322
Jul 8, 2026	34.73	37.56	34.59	37.37	37.37	7.48%	765,536
Jul 7, 2026	35.11	35.73	33.60	34.77	34.77	-9.07%	864,504
Jul 6, 2026	38.30	40.17	38.04	38.24	38.24	3.05%	534,711
Jul 2, 2026	43.72	44.12	36.73	37.11	37.11	-14.73%	781,105
Jul 1, 2026	45.32	45.38	42.80	43.52	43.52	-8.05%	575,388
Jun 30, 2026	45.63	47.89	45.23	47.33	47.33	4.69%	549,852
Jun 29, 2026	43.57	45.79	40.64	45.21	45.21	2.77%	691,153
Jun 26, 2026	42.76	44.21	41.70	43.99	43.99	-3.74%	1,133,603
Jun 25, 2026	46.64	46.82	42.25	45.70	45.70	8.86%	651,330
Jun 24, 2026	45.22	45.22	40.82	41.98	41.98	-6.86%	709,047
Jun 23, 2026	44.02	47.62	43.83	45.07	45.07	-8.69%	644,422
Jun 22, 2026	50.13	51.36	48.10	49.36	49.36	2.75%	720,852
Jun 18, 2026	45.54	49.13	45.54	48.04	48.04	11.33%	2,928,243
Jun 17, 2026	46.50	47.78	43.00	43.15	43.15	-4.47%	618,071
Jun 16, 2026	47.09	49.30	44.91	45.17	45.17	-4.61%	720,131
Jun 15, 2026	48.40	49.09	46.78	47.36	47.36	4.74%	586,023
Jun 12, 2026	43.91	46.11	43.01	45.21	45.21	4.34%	494,170
Jun 11, 2026	39.56	43.44	39.25	43.33	43.33	12.22%	644,417