NASDAQ:AMBA | Historical Stock Price | AMBARELLA INC

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
2012-10-10 to 2026-09-04
Data captured

Stock Price Chart

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

$5.70$11.91$24.91$52.06$108.83$227.492012-10-102026-08-27

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

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Historical Stock Price — 2026

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2026-09-04$63.50226,951
2026-09-03$66.85108,914
2026-09-02$67.7651,291
2026-09-01$68.6051,780
2026-08-31$71.6125,532
2026-08-28$70.9553,551
2026-08-27$71.16$71.16718,000$71.4443,883
2026-08-26$69.64$69.64698,600$70.7432,606
2026-08-25$70.78$70.78593,700$71.8425,245
2026-08-24$70.00$70.001,261,600$72.3953,385
2026-08-21$73.73$73.73989,500$73.2642,162
2026-08-20$72.45$72.45778,300$74.8550,757
2026-08-19$74.59$74.59935,300$75.5327,246
2026-08-18$74.82$74.821,017,200$75.7942,178
2026-08-17$78.54$78.541,473,100$81.9457,762
2026-08-14$82.04$82.04546,500$82.2021,177
2026-08-13$81.96$81.96551,700$82.1525,374
2026-08-12$83.53$83.53776,800$84.7628,363
2026-08-11$82.89$82.89852,200$82.9739,681
2026-08-10$82.04$82.04898,900$86.5841,052
2026-08-07$86.78$86.781,316,900$85.7849,229
2026-08-06$83.79$83.791,205,300$81.0139,192
2026-08-05$81.85$81.851,410,000$80.7560,283
2026-08-04$82.23$82.231,744,600$82.8580,563
2026-08-03$82.68$82.682,953,600$83.40155,851
2026-07-31$86.00$86.009,207,200$76.35452,061
2026-07-30$74.09$74.091,513,600$70.9798,041
2026-07-29$69.19$69.192,742,400$67.15106,538
2026-07-28$68.97$68.972,267,300$65.6987,798
2026-07-27$68.23$68.231,880,900$68.3893,882
2026-07-24$68.06$68.061,415,600$68.2462,388
2026-07-23$70.51$70.511,541,900$67.3576,982
2026-07-22$69.01$69.011,497,100$70.9463,549
2026-07-21$71.30$71.301,974,100$69.32109,806
2026-07-20$65.70$65.701,618,800$63.0992,300
2026-07-17$61.84$61.841,824,800
2026-07-16$63.29$63.291,883,100
2026-07-15$68.88$68.881,374,000
2026-07-14$72.90$72.901,079,600
2026-07-13$72.00$72.001,324,000
2026-07-10$77.30$77.30852,800
2026-07-09$78.38$78.381,357,500
2026-07-08$74.74$74.741,746,900
2026-07-07$71.82$71.821,624,400
2026-07-06$79.73$79.731,889,700
2026-07-02$78.36$78.362,306,900
2026-07-01$88.34$88.344,049,300
2026-06-30$85.80$85.807,006,800
2026-06-29$67.01$67.011,739,100
2026-06-26$62.13$62.131,991,500
2026-06-25$64.11$64.11986,000
2026-06-24$62.99$62.991,074,000
2026-06-23$65.51$65.511,025,600
2026-06-22$70.71$70.71881,200
2026-06-18$69.97$69.972,102,000
2026-06-17$65.88$65.88895,200
2026-06-16$67.12$67.12902,000
2026-06-15$70.14$70.141,063,500
2026-06-12$67.78$67.78877,600
2026-06-11$65.80$65.80959,100
2026-06-10$62.63$62.631,203,400
2026-06-09$65.75$65.751,607,000
2026-06-08$68.72$68.721,789,300
2026-06-05$63.52$63.522,124,500
2026-06-04$72.05$72.051,701,500
2026-06-03$73.80$73.802,195,600
2026-06-02$78.38$78.381,861,800
2026-06-01$75.67$75.672,897,300
2026-05-29$72.18$72.187,413,600
2026-05-28$91.84$91.842,836,900
2026-05-27$90.58$90.582,135,600
2026-05-26$93.57$93.571,955,500
2026-05-22$87.55$87.551,031,000
2026-05-21$83.64$83.64649,300
2026-05-20$83.00$83.00990,000
2026-05-19$76.69$76.69511,600
2026-05-18$78.88$78.88876,900
2026-05-15$81.16$81.16831,300
2026-05-14$81.04$81.04764,500
2026-05-13$82.10$82.101,228,200
2026-05-12$78.19$78.19913,700
2026-05-11$79.72$79.721,294,200
2026-05-08$76.30$76.301,059,400
2026-05-07$74.27$74.271,547,200
2026-05-06$75.48$75.48962,100
2026-05-05$74.36$74.36834,100
2026-05-04$70.72$70.72777,100
2026-05-01$71.56$71.56627,000
2026-04-30$68.80$68.80746,600
2026-04-29$65.94$65.94635,600
2026-04-28$63.75$63.75472,300
2026-04-27$64.86$64.86492,100
2026-04-24$66.87$66.87928,400
2026-04-23$61.34$61.34814,700
2026-04-22$61.28$61.28506,900
2026-04-21$59.98$59.98857,900
2026-04-20$59.28$59.281,161,100
2026-04-17$58.23$58.23951,000
2026-04-16$57.32$57.32724,900
2026-04-15$57.14$57.14525,400
2026-04-14$56.20$56.20594,300
2026-04-13$54.30$54.30669,000
2026-04-10$52.78$52.781,214,600
2026-04-09$53.24$53.24742,900
2026-04-08$53.28$53.28621,600
2026-04-07$50.99$50.99488,000
2026-04-06$51.00$51.00590,900
2026-04-02$50.54$50.54668,100
2026-04-01$51.08$51.08861,700
2026-03-31$51.48$51.48618,400
2026-03-30$48.65$48.65759,100
2026-03-27$50.47$50.47522,700
2026-03-26$52.67$52.67578,000
2026-03-25$54.09$54.09387,300
2026-03-24$54.53$54.53618,500
2026-03-23$54.58$54.58577,900
2026-03-20$54.02$54.021,668,100
2026-03-19$55.86$55.861,160,000
2026-03-18$53.96$53.961,678,100
2026-03-17$52.69$52.69800,400
2026-03-16$52.39$52.39844,100
2026-03-13$52.29$52.29630,100
2026-03-12$52.42$52.42748,100
2026-03-11$54.00$54.00635,300
2026-03-10$54.00$54.00744,700
2026-03-09$53.26$53.261,028,000
2026-03-06$52.38$52.38958,900
2026-03-05$55.41$55.41621,700
2026-03-04$56.55$56.55794,300
2026-03-03$57.45$57.451,005,300
2026-03-02$61.04$61.041,385,900
2026-02-27$60.34$60.344,388,400
2026-02-26$70.90$70.901,491,200
2026-02-25$70.29$70.29691,300
2026-02-24$71.21$71.21806,100
2026-02-23$67.13$67.13687,300
2026-02-20$68.01$68.01896,600
2026-02-19$66.23$66.23495,600
2026-02-18$65.86$65.86532,800
2026-02-17$65.79$65.79367,900
2026-02-13$66.21$66.21487,800
2026-02-12$65.92$65.92817,100
2026-02-11$66.87$66.87725,000
2026-02-10$66.26$66.26634,300
2026-02-09$65.25$65.25653,900
2026-02-06$63.64$63.64705,600
2026-02-05$59.45$59.45688,100
2026-02-04$60.75$60.75801,300
2026-02-03$60.23$60.23903,300
2026-02-02$62.88$62.88844,600
2026-01-30$64.04$64.04872,200
2026-01-29$65.90$65.90548,500
2026-01-28$66.69$66.69434,800
2026-01-27$66.35$66.35466,200
2026-01-26$67.04$67.04449,700
2026-01-23$67.19$67.19545,300
2026-01-22$69.07$69.07740,300
2026-01-21$68.57$68.57961,300
2026-01-20$65.74$65.74746,400
2026-01-16$68.73$68.731,516,300
2026-01-15$64.60$64.601,245,000
2026-01-14$64.80$64.801,071,900
2026-01-13$65.64$65.641,696,000
2026-01-12$68.57$68.571,678,500
2026-01-09$69.25$69.251,785,700
2026-01-08$70.78$70.781,209,300
2026-01-07$70.54$70.542,380,600
2026-01-06$80.64$80.641,024,900
2026-01-05$77.11$77.111,470,500
2026-01-02$75.16$75.16938,700