NYSE · AMBQ

Ambiq Micro, Inc.

Technology · Semiconductors

$50.98

Up+$1.36 (+2.74%)

Updated Oct 21, 2026, 10:52 AM

SID Score

4.9/10

Composite research score

Smart Money

—

Institutional and insider signal

Price performance · AMBQ

AMBQ price history

1M range · 21 trading sessions · Daily adjusted prices

Prices through Oct 20, 2026

Daily close

View OHLC price history

AMBQ OHLC price history, latest 40 sessions
Date	Open	High	Low	Close	Volume
Oct 20, 2026	$49.33	$51.29	$48.50	$50.98	321.09K
Oct 19, 2026	$52.45	$52.78	$49.24	$49.62	394.11K
Oct 16, 2026	$51.04	$51.7899	$49.58	$49.88	556.04K
Oct 15, 2026	$48.72	$52.095	$48.20	$52.08	540.19K
Oct 14, 2026	$53.94	$54.39	$49.612	$51.55	460.54K
Oct 13, 2026	$54.05	$56.0899	$53.00	$55.86	380.39K
Oct 12, 2026	$57.72	$58.25	$55.34	$55.45	392.34K
Oct 9, 2026	$60.17	$60.50	$57.401	$58.56	267.21K
Oct 8, 2026	$60.51	$60.735	$57.66	$58.90	483.56K
Oct 7, 2026	$62.18	$64.345	$60.7937	$61.98	566.36K
Oct 6, 2026	$67.92	$67.965	$62.90	$63.24	564.33K
Oct 5, 2026	$69.51	$69.51	$65.87	$65.92	509.1K
Oct 2, 2026	$72.26	$72.26	$67.90	$68.18	420.18K
Oct 1, 2026	$68.93	$70.165	$67.47	$69.15	584.47K
Sep 30, 2026	$65.57	$69.03	$65.30	$68.17	582.3K
Sep 29, 2026	$69.45	$69.45	$63.315	$64.81	597.59K
Sep 28, 2026	$69.79	$70.78	$66.735	$68.30	277.99K
Sep 25, 2026	$69.85	$70.88	$68.6332	$69.79	268.53K
Sep 24, 2026	$67.45	$70.32	$66.85	$68.92	389.32K
Sep 23, 2026	$70.47	$71.92	$67.455	$69.13	365.42K
Sep 22, 2026	$69.83	$73.08	$69.81	$71.05	643.18K