Amprius Technologies, Inc. (AMPX)

$17.11 +4.11%

EARNINGS ANALYTICS

event_note Approx. Next Earnings: ~2026-08-07 APPROXIMATE

Since Nov 10, 2022, Amprius Technologies, Inc. (AMPX) has reported earnings 15 times. On average the shares move ±12.97% post-earnings, with a positive reaction 46.7% of the time. Its largest post-earnings gain was +34.63% (Mar 20, 2025) and its largest decline was -27.2% (May 06, 2026). The next earnings report is predicted for 2026-08-07 (approximate).

Earnings Price Reaction

Scroll to zoom, drag to pan — click earnings dots for details

Beat Miss

Earnings Impact

Total Earnings

Avg Abs. Movement

±12.97%

Positive %

46.7%

Negative %

53.3%

Historical Earnings Statistics

Date	Timing	Open	High	Close	Volume	Movement %	SEC Filing
May 06, 2026	☽ POST	$21.20	$22.33	$22.15	315,603	-27.2%	open_in_new
Mar 04, 2026	☽ POST	$12.13	$12.78	$12.55	9,734,600	+18.65%	open_in_new
Nov 06, 2025	☽ POST	$12.72	$12.80	$11.26	13,493,000	+13.06%	open_in_new
Aug 07, 2025	☽ POST	$8.00	$8.05	$7.72	6,779,900	+4.4%	open_in_new
May 08, 2025	☽ POST	$2.43	$2.55	$2.49	3,515,000	-0.8%	open_in_new
Mar 20, 2025	☽ POST	$2.27	$2.38	$2.31	7,556,100	+34.63%	open_in_new
Nov 07, 2024	☽ POST	$1.31	$1.34	$1.30	1,679,500	+33.08%	open_in_new
Aug 08, 2024	☽ POST	$1.16	$1.23	$1.21	696,300	-9.92%	open_in_new
May 09, 2024	☽ POST	$2.18	$2.25	$2.22	583,200	-11.26%	open_in_new
Mar 21, 2024	☽ POST	$3.00	$3.25	$2.96	1,441,900	-6.76%	open_in_new
Nov 09, 2023	☽ POST	$3.03	$3.12	$2.73	339,800	+17.58%	open_in_new
Aug 10, 2023	☽ POST	$6.88	$6.88	$6.63	164,200	-8.9%	open_in_new
May 10, 2023	☽ POST	$9.10	$9.11	$8.94	175,900	-2.13%	open_in_new
Mar 23, 2023	☽ POST	$5.59	$8.00	$7.65	3,144,900	-1.96%	open_in_new
Nov 10, 2022	☽ POST	$10.18	$10.60	$10.50	112,300	+4.19%	open_in_new

event

Earnings Count

Total earnings in dataset

trending_up

Avg Abs. Movement

±12.97%

Avg % price change on earnings

description

SEC Filings

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Browse all SEC filings

SEC Filing Types

Recent SEC Filings

10 most recent

Form	Date Filed	View on EDGAR
144	20260608	open_in_new SEC.gov
4	20260605	open_in_new SEC.gov
144	20260604	open_in_new SEC.gov
144	20260528	open_in_new SEC.gov
144	20260528	open_in_new SEC.gov
144	20260528	open_in_new SEC.gov
4	20260528	open_in_new SEC.gov
4	20260528	open_in_new SEC.gov
4	20260528	open_in_new SEC.gov
4	20260528	open_in_new SEC.gov

Frequently asked about AMPX earnings

When does Amprius Technologies, Inc. report earnings next? expand_more

Amprius Technologies, Inc. (AMPX)'s next earnings date is approximate for 2026-08-07. This is a prediction based on its historical quarterly reporting pattern, not a company-confirmed date.

How much does AMPX stock move after earnings? expand_more

Over 15 reports, AMPX has moved an average of ±12.97% the session after earnings, closing higher 46.7% of the time.

What was AMPX's biggest post-earnings move? expand_more

AMPX's largest post-earnings gain on record was +34.63% on Mar 20, 2025, and its largest decline was -27.2% on May 06, 2026.

Where can I find Amprius Technologies, Inc.'s SEC filings? expand_more

All of Amprius Technologies, Inc.'s SEC filings — 10-K, 10-Q, 8-K and more — are listed in the SEC filings section on this page, each linking to the original document on SEC.gov.