NASDAQ:ALAB | Stock Price History | Astera Labs, 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
2024-03-20 to 2026-09-04
Data captured

Stock Price Chart

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

$34.55$59.13$101.19$173.17$296.36$507.172024-03-202026-08-27

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

Historical Stock Price

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2026-09-04$286.85250,167
2026-09-03$270.38116,454
2026-09-02$273.52148,046
2026-09-01$288.61136,660
2026-08-31$292.6359,132
2026-08-28$297.6087,816
2026-08-27$304.09$304.092,745,100$298.78106,301
2026-08-26$290.30$290.301,933,700$282.9289,407
2026-08-25$282.65$282.651,798,400$285.9473,554
2026-08-24$277.53$277.533,691,000$273.35133,056
2026-08-21$284.97$284.973,005,300$293.03118,040
2026-08-20$290.52$290.522,598,000$288.8086,948
2026-08-19$289.02$289.024,228,000$304.19124,958
2026-08-18$303.44$303.445,111,200$302.91154,994
2026-08-17$320.17$320.175,695,700$344.96136,182
2026-08-14$321.61$321.612,523,600$323.96108,659
2026-08-13$322.78$322.783,343,100$314.3487,735
2026-08-12$318.80$318.804,453,700$333.39110,982
2026-08-11$311.99$311.992,707,100$323.6096,150
2026-08-10$317.23$317.233,364,800$337.52149,431
2026-08-07$334.17$334.173,547,300$341.93123,945
2026-08-06$331.50$331.504,944,000$312.31220,202
2026-08-05$318.43$318.439,286,100$346.00362,076
2026-08-04$361.67$361.6710,057,000$347.89442,752
2026-08-03$321.05$321.054,136,300$298.01257,818
2026-07-31$311.23$311.235,329,400$327.57284,664
2026-07-30$299.69$299.696,352,700$282.18279,518
2026-07-29$249.74$249.745,367,800$259.37254,778
2026-07-28$260.23$260.234,760,900$267.28190,169
2026-07-27$282.52$282.524,110,400$293.60179,281
2026-07-24$291.58$291.584,275,600$316.96214,501
2026-07-23$326.97$326.972,810,700$324.84103,745
2026-07-22$330.89$330.893,104,600$307.00115,445
2026-07-21$319.79$319.793,887,000$326.56164,583
2026-07-20$309.09$309.092,945,500$308.9691,897
2026-07-17$303.62$303.627,235,800
2026-07-16$319.74$319.744,689,900
2026-07-15$350.62$350.623,380,800
2026-07-14$361.78$361.783,280,900
2026-07-13$362.05$362.056,286,100
2026-07-10$412.97$412.972,161,500
2026-07-09$417.45$417.453,792,700
2026-07-08$393.16$393.163,473,500
2026-07-07$382.89$382.897,181,700
2026-07-06$432.74$432.744,124,500
2026-07-02$406.42$406.427,247,100
2026-07-01$430.86$430.865,834,800
2026-06-30$483.02$483.026,066,600
2026-06-29$455.96$455.966,331,400
2026-06-26$391.74$391.746,564,800
2026-06-25$398.00$398.004,956,700
2026-06-24$399.92$399.924,063,500
2026-06-23$397.02$397.026,478,300
2026-06-22$439.66$439.665,584,000
2026-06-18$417.07$417.0722,605,900
2026-06-17$374.68$374.685,122,000
2026-06-16$361.71$361.715,938,600
2026-06-15$389.20$389.205,332,800
2026-06-12$367.15$367.155,372,900
2026-06-11$367.47$367.475,728,900
2026-06-10$330.86$330.865,895,300
2026-06-09$341.70$341.707,378,100
2026-06-08$346.33$346.335,048,500
2026-06-05$317.06$317.067,315,000
2026-06-04$358.05$358.053,785,300
2026-06-03$363.54$363.545,309,500
2026-06-02$355.76$355.765,572,700
2026-06-01$320.09$320.095,559,100
2026-05-29$342.85$342.855,979,200
2026-05-28$349.17$349.175,591,800
2026-05-27$325.33$325.335,140,900
2026-05-26$318.72$318.728,114,900
2026-05-22$306.88$306.886,527,300
2026-05-21$297.84$297.847,004,300
2026-05-20$287.48$287.4810,294,600
2026-05-19$244.26$244.269,430,500
2026-05-18$215.58$215.586,161,300
2026-05-15$232.68$232.685,941,800
2026-05-14$228.64$228.644,615,000
2026-05-13$224.09$224.096,415,600
2026-05-12$204.42$204.425,053,800
2026-05-11$207.35$207.355,615,400
2026-05-08$199.79$199.794,610,100
2026-05-07$195.65$195.656,551,400
2026-05-06$213.91$213.918,553,000
2026-05-05$215.69$215.698,142,500
2026-05-04$201.25$201.254,155,500
2026-05-01$202.68$202.684,343,600
2026-04-30$194.74$194.745,152,000
2026-04-29$196.85$196.854,959,700
2026-04-28$183.31$183.314,965,300
2026-04-27$196.64$196.645,422,500
2026-04-24$212.84$212.846,661,900
2026-04-23$197.54$197.545,396,500
2026-04-22$194.06$194.066,144,200
2026-04-21$191.97$191.9710,877,800
2026-04-20$175.80$175.804,180,500
2026-04-17$174.05$174.055,165,900
2026-04-16$170.81$170.814,529,200
2026-04-15$172.09$172.095,064,600