NASDAQ · ALAB

Astera Labs, Inc. Common Stock

Technology · Semiconductors

$301.98

Up+$1.70 (+0.57%)

Updated Oct 16, 2026, 7:39 AM

SID Score

5.8/10

Composite research score

Smart Money

57/100

Neutral

Price performance · ALAB

ALAB price history

1M range · 21 trading sessions · Daily adjusted prices

Prices through Oct 15, 2026

Daily close

View OHLC price history

ALAB OHLC price history, latest 40 sessions
Date	Open	High	Low	Close	Volume
Oct 15, 2026	$285.00	$302.84	$281.29	$301.98	4.26M
Oct 14, 2026	$319.60	$319.75	$299.19	$300.28	4.61M
Oct 13, 2026	$309.32	$326.85	$300.44	$325.41	3.44M
Oct 12, 2026	$335.97	$335.97	$320.23	$324.11	3.74M
Oct 9, 2026	$345.00	$349.95	$326.25	$342.21	4.07M
Oct 8, 2026	$374.68	$383.145	$342.535	$347.05	6.45M
Oct 7, 2026	$376.00	$388.14	$360.2201	$382.25	5.03M
Oct 6, 2026	$376.10	$401.7399	$371.825	$389.80	6.52M
Oct 5, 2026	$354.20	$365.235	$346.32	$362.34	3.26M
Oct 2, 2026	$348.00	$363.78	$342.20	$350.33	4.1M
Oct 1, 2026	$360.59	$364.8499	$352.00	$356.42	4.08M
Sep 30, 2026	$359.71	$363.00	$343.38	$355.97	3.27M
Sep 29, 2026	$352.18	$366.70	$349.00	$357.84	2.69M
Sep 28, 2026	$356.32	$367.68	$342.00	$351.31	4.08M
Sep 25, 2026	$366.00	$377.87	$356.1973	$364.62	3.07M
Sep 24, 2026	$350.405	$367.72	$348.35	$360.51	3.41M
Sep 23, 2026	$364.31	$367.8698	$351.3786	$360.46	3.31M
Sep 22, 2026	$335.00	$369.15	$335.00	$363.46	5.46M
Sep 21, 2026	$309.20	$343.00	$308.34	$340.74	6.15M
Sep 18, 2026	$300.02	$303.95	$293.4801	$303.25	7.07M
Sep 17, 2026	$279.09	$293.92	$278.25	$293.56	4.18M