NYSE · AMPX

Amprius Technologies, Inc.

Industrials · Electrical Equipment & Parts

$9.47

Up+$0.02 (+0.21%)

Updated Oct 7, 2026, 4:35 AM

SID Score

4.2/10

Composite research score

Smart Money

—

Institutional and insider signal

Price performance · AMPX

AMPX price history

1M range · 21 trading sessions · Daily adjusted prices

Prices through Oct 6, 2026

Daily close

View OHLC price history

AMPX OHLC price history, latest 40 sessions
Date	Open	High	Low	Close	Volume
Oct 6, 2026	$9.56	$9.77	$9.415	$9.47	4.58M
Oct 5, 2026	$9.815	$9.85	$9.31	$9.45	5.72M
Oct 2, 2026	$9.88	$9.91	$9.535	$9.67	5.05M
Oct 1, 2026	$9.62	$9.99	$9.36	$9.61	5.32M
Sep 30, 2026	$9.75	$9.99	$9.62	$9.68	6.89M
Sep 29, 2026	$9.56	$9.7295	$9.325	$9.53	6.77M
Sep 28, 2026	$10.88	$11.23	$9.47	$9.60	15.13M
Sep 25, 2026	$9.84	$10.015	$9.65	$9.75	4.02M
Sep 24, 2026	$9.51	$9.86	$9.37	$9.69	4.71M
Sep 23, 2026	$9.93	$10.165	$9.695	$9.73	5.34M
Sep 22, 2026	$9.80	$10.05	$9.62	$9.98	4.6M
Sep 21, 2026	$9.80	$9.93	$9.485	$9.61	4.09M
Sep 18, 2026	$9.70	$9.8495	$9.20	$9.50	4.85M
Sep 17, 2026	$9.49	$9.775	$9.3946	$9.54	4.66M
Sep 16, 2026	$9.26	$9.29	$8.755	$9.10	5M
Sep 15, 2026	$9.17	$9.28	$8.93	$9.16	3.78M
Sep 14, 2026	$8.93	$9.32	$8.85	$9.17	4.46M
Sep 11, 2026	$9.55	$9.78	$9.42	$9.44	3.55M
Sep 10, 2026	$9.61	$9.9399	$9.53	$9.55	3.8M
Sep 9, 2026	$10.32	$10.40	$9.835	$9.87	5.65M
Sep 8, 2026	$10.14	$10.60	$10.00	$10.39	5.67M