NASDAQ:AOSL | Historical Stock Price | ALPHA & OMEGA SEMICONDUCTOR Ltd

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
2010-04-29 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$6.18$9.86$15.71$25.05$39.93$63.642010-04-292026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

View year

Historical Stock Price — 2021

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2021-12-31$60.56$60.56541,200
2021-12-30$60.52$60.52487,900
2021-12-29$62.09$62.09753,600
2021-12-28$58.77$58.77722,200
2021-12-27$61.49$61.49824,700
2021-12-23$55.25$55.25393,000
2021-12-22$53.88$53.88324,000
2021-12-21$52.74$52.74327,900
2021-12-20$49.87$49.87477,800
2021-12-17$50.56$50.56513,900
2021-12-16$50.42$50.42535,100
2021-12-15$53.16$53.16849,900
2021-12-14$49.46$49.46439,200
2021-12-13$48.65$48.65823,800
2021-12-10$54.38$54.38445,400
2021-12-09$54.25$54.25684,400
2021-12-08$53.69$53.69547,200
2021-12-07$54.38$54.38747,600
2021-12-06$47.85$47.85640,200
2021-12-03$49.95$49.95893,900
2021-12-02$51.50$51.50811,100
2021-12-01$50.74$50.741,451,700
2021-11-30$49.12$49.121,887,000
2021-11-29$46.06$46.06437,200
2021-11-26$43.10$43.10267,000
2021-11-24$45.61$45.61266,700
2021-11-23$45.79$45.79515,800
2021-11-22$46.61$46.61874,800
2021-11-19$44.63$44.63245,100
2021-11-18$44.58$44.58224,500
2021-11-17$44.56$44.56264,500
2021-11-16$45.47$45.47389,700
2021-11-15$44.33$44.33326,400
2021-11-12$45.61$45.61467,100
2021-11-11$45.73$45.73413,000
2021-11-10$42.57$42.57385,100
2021-11-09$43.48$43.48479,000
2021-11-08$44.17$44.17850,300
2021-11-05$42.56$42.56871,100
2021-11-04$38.52$38.52290,800
2021-11-03$37.19$37.19255,200
2021-11-02$37.12$37.12278,000
2021-11-01$36.91$36.91389,300
2021-10-29$34.65$34.65307,800
2021-10-28$35.26$35.26375,000
2021-10-27$32.54$32.54206,500
2021-10-26$32.83$32.83253,300
2021-10-25$33.24$33.24242,500
2021-10-22$31.80$31.80145,300
2021-10-21$32.82$32.82204,600
2021-10-20$31.83$31.83184,300
2021-10-19$31.70$31.70188,500
2021-10-18$32.06$32.06225,100
2021-10-15$31.80$31.80212,100
2021-10-14$31.44$31.44168,400
2021-10-13$30.46$30.46148,100
2021-10-12$30.68$30.68217,800
2021-10-11$31.41$31.41274,100
2021-10-08$31.53$31.5390,700
2021-10-07$32.18$32.18178,200
2021-10-06$31.24$31.24119,300
2021-10-05$31.51$31.51147,200
2021-10-04$30.65$30.65191,200
2021-10-01$31.83$31.83179,700
2021-09-30$31.37$31.37143,100
2021-09-29$31.22$31.22282,700
2021-09-28$32.48$32.48357,600
2021-09-27$33.61$33.61516,000
2021-09-24$31.63$31.63359,700
2021-09-23$30.66$30.66316,400
2021-09-22$28.62$28.62143,500
2021-09-21$27.77$27.77130,600
2021-09-20$27.76$27.76258,200
2021-09-17$28.86$28.86354,200
2021-09-16$29.17$29.17191,100
2021-09-15$28.46$28.46211,900
2021-09-14$28.37$28.37198,800
2021-09-13$28.62$28.62259,400
2021-09-10$28.68$28.68152,400
2021-09-09$28.37$28.37133,200
2021-09-08$28.22$28.22234,500
2021-09-07$29.09$29.09191,700
2021-09-03$28.92$28.92152,900
2021-09-02$28.87$28.87125,300
2021-09-01$28.86$28.86153,900
2021-08-31$29.05$29.05436,700
2021-08-30$28.89$28.89182,200
2021-08-27$28.97$28.97290,800
2021-08-26$27.37$27.37135,200
2021-08-25$27.12$27.12110,100
2021-08-24$26.90$26.90150,500
2021-08-23$26.47$26.47207,200
2021-08-20$25.82$25.82223,700
2021-08-19$25.15$25.15241,800
2021-08-18$25.21$25.21123,100
2021-08-17$25.18$25.18314,300
2021-08-16$25.80$25.80259,800
2021-08-13$26.91$26.91169,000
2021-08-12$27.30$27.30695,100
2021-08-11$27.23$27.23295,000
2021-08-10$27.00$27.00182,000
2021-08-09$26.79$26.79233,200
2021-08-06$26.52$26.52143,000
2021-08-05$25.83$25.83176,300
2021-08-04$25.60$25.60155,200
2021-08-03$26.02$26.02252,700
2021-08-02$26.00$26.00218,700
2021-07-30$25.99$25.99135,000
2021-07-29$25.67$25.67187,900
2021-07-28$25.26$25.26122,800
2021-07-27$24.40$24.40213,400
2021-07-26$24.82$24.82239,200
2021-07-23$25.31$25.31140,200
2021-07-22$25.48$25.48214,600
2021-07-21$26.66$26.66133,200
2021-07-20$25.56$25.56240,300
2021-07-19$24.96$24.96226,100
2021-07-16$25.40$25.40180,000
2021-07-15$26.85$26.85228,100
2021-07-14$27.76$27.76147,100
2021-07-13$28.28$28.28207,600
2021-07-12$29.24$29.24129,100
2021-07-09$29.14$29.14145,400
2021-07-08$28.24$28.24248,500
2021-07-07$29.15$29.15308,400
2021-07-06$29.04$29.04199,200
2021-07-02$29.76$29.76137,600
2021-07-01$30.13$30.13152,200
2021-06-30$30.39$30.39145,500
2021-06-29$30.58$30.58259,400
2021-06-28$30.45$30.45522,100
2021-06-25$28.79$28.791,015,300
2021-06-24$29.90$29.90612,100
2021-06-23$28.27$28.27512,700
2021-06-22$27.96$27.96204,100
2021-06-21$28.33$28.33224,300
2021-06-18$27.83$27.83356,900
2021-06-17$28.83$28.83400,500
2021-06-16$29.52$29.52160,100
2021-06-15$30.18$30.18143,800
2021-06-14$30.87$30.87207,300
2021-06-11$30.16$30.16210,400
2021-06-10$30.17$30.17162,600
2021-06-09$30.22$30.22206,300
2021-06-08$30.78$30.78143,500
2021-06-07$31.39$31.39134,900
2021-06-04$31.20$31.20120,100
2021-06-03$30.40$30.40216,900
2021-06-02$32.44$32.44147,900
2021-06-01$32.90$32.90160,800
2021-05-28$32.21$32.21143,400
2021-05-27$32.42$32.42384,500
2021-05-26$31.08$31.08115,700
2021-05-25$30.24$30.24211,100
2021-05-24$31.26$31.26212,700
2021-05-21$30.60$30.60261,000
2021-05-20$30.71$30.71226,000
2021-05-19$30.78$30.78347,100
2021-05-18$29.91$29.91289,300
2021-05-17$29.49$29.49688,700
2021-05-14$28.47$28.47150,100
2021-05-13$27.35$27.35278,100
2021-05-12$26.68$26.68216,200
2021-05-11$28.16$28.16375,700
2021-05-10$27.86$27.86224,100
2021-05-07$30.38$30.38263,000
2021-05-06$29.21$29.21430,000
2021-05-05$29.64$29.64181,600
2021-05-04$28.97$28.97308,800
2021-05-03$31.04$31.04382,200
2021-04-30$31.10$31.10238,400
2021-04-29$32.08$32.08224,600
2021-04-28$32.01$32.01169,600
2021-04-27$32.22$32.22163,100
2021-04-26$32.26$32.26217,000
2021-04-23$31.59$31.59156,500
2021-04-22$30.30$30.30432,200
2021-04-21$30.37$30.37355,500
2021-04-20$28.44$28.44734,800
2021-04-19$29.94$29.94213,400
2021-04-16$32.10$32.10118,200
2021-04-15$32.53$32.53173,300
2021-04-14$32.38$32.38147,900
2021-04-13$32.35$32.35150,400
2021-04-12$32.46$32.46198,200
2021-04-09$33.63$33.63209,100
2021-04-08$34.85$34.85216,800
2021-04-07$33.26$33.26230,300
2021-04-06$34.96$34.96177,000
2021-04-05$34.97$34.97209,000
2021-04-01$34.50$34.50212,000
2021-03-31$32.70$32.70229,900
2021-03-30$31.63$31.63176,300
2021-03-29$30.33$30.33193,700
2021-03-26$32.28$32.28157,900
2021-03-25$30.85$30.85262,500
2021-03-24$30.51$30.51251,400
2021-03-23$31.63$31.63381,900
2021-03-22$34.93$34.93191,600
2021-03-19$34.88$34.88982,900
2021-03-18$34.32$34.32283,600
2021-03-17$37.24$37.24244,500
2021-03-16$36.36$36.36675,600
2021-03-15$36.27$36.27270,900
2021-03-12$36.24$36.24303,100
2021-03-11$36.67$36.67303,300
2021-03-10$33.92$33.92236,000
2021-03-09$34.00$34.00315,400
2021-03-08$30.34$30.34382,300
2021-03-05$32.92$32.92381,300
2021-03-04$32.29$32.29581,600
2021-03-03$35.10$35.10215,000
2021-03-02$35.67$35.67253,700
2021-03-01$37.85$37.85351,900
2021-02-26$35.19$35.19264,200
2021-02-25$33.80$33.80433,900
2021-02-24$36.81$36.81215,400
2021-02-23$36.33$36.33545,600
2021-02-22$37.92$37.92566,500
2021-02-19$38.89$38.89346,500
2021-02-18$36.50$36.50356,800
2021-02-17$38.24$38.24382,300
2021-02-16$39.49$39.49840,700
2021-02-12$40.37$40.37854,500
2021-02-11$38.57$38.571,421,200
2021-02-10$32.72$32.72309,500
2021-02-09$33.97$33.97252,300
2021-02-08$34.43$34.43286,200
2021-02-05$33.58$33.58581,900
2021-02-04$34.74$34.74359,300
2021-02-03$32.92$32.92416,000
2021-02-02$33.16$33.16339,600
2021-02-01$31.17$31.17240,200
2021-01-29$28.74$28.74268,500
2021-01-28$28.50$28.50225,100
2021-01-27$26.91$26.91380,600
2021-01-26$29.29$29.29218,900
2021-01-25$30.66$30.66308,800
2021-01-22$30.86$30.86205,500
2021-01-21$30.66$30.66270,100
2021-01-20$29.84$29.84307,500
2021-01-19$29.45$29.45141,800
2021-01-15$28.37$28.37271,600
2021-01-14$29.60$29.60125,500
2021-01-13$29.59$29.59249,300
2021-01-12$30.40$30.40679,600
2021-01-11$27.50$27.50249,800
2021-01-08$27.85$27.85203,600
2021-01-07$28.49$28.49269,400
2021-01-06$28.00$28.00418,600
2021-01-05$26.34$26.34455,700
2021-01-04$24.49$24.49312,900