21.40

5.00% 1.02

After Hours: 21.35 -0.05 -0.23%

Amprius Technologies Inc (AMPX)

Overview News Price History Option Chain Why AMPX Down? Discussions Forecast

Amprius Technologies Inc stock is traded at $21.40, with a volume of 6.64M. It is up +5.00% in the last 24 hours and up +33.75% over the past month. Amprius Technologies Inc is engaged in the production of silicon anodes for high-energy-density lithium-ion batteries. The company develops, manufactures and markets lithium-ion batteries for mobility applications, including the aviation, electric vehicle (EV) and light electric vehicle (LEV) industries. The company's batteries are used for existing and emerging aviation applications, including unmanned aerial systems, such as drones and high-altitude pseudo satellites. Its silicon anodes are a direct drop-in replacement of the graphite anode in traditional lithium-ion batteries, and its manufacturing processes leverage the manufacturing processes for conventional lithium-ion batteries and the related supply chain.

Previous Close:

$20.38

Open:

$20.65

24h Volume:

6.64M

Relative Volume:

0.77

Market Cap:

$3.01B

Revenue:

$73.01M

Net Income/Loss:

$-44.02M

P/E Ratio:

-61.65

EPS:

-0.3471

Net Cash Flow:

$-35.53M

1W Performance:

+8.68%

1M Performance:

+33.75%

6M Performance:

+64.11%

1Y Performance:

+838.60%

1-Day Range:

$20.47

$21.69

1-Week Range:

$19.63

$21.70

52-Week Range:

$2.16

$22.80

Amprius Technologies Inc Stock (AMPX) Company Profile

Name

Amprius Technologies Inc

Sector

Industrials (680)

Industry

Electrical Equipment & Parts (48)

Phone

(800) 425-8803

Address

1180 PAGE AVENUE, FREMONT

Employee

109

Twitter

Next Earnings Date

2026-05-06

Latest SEC Filings

AMPX's Discussions on Twitter

Compare AMPX vs VRT, BE, NVT, HUBB, AEIS

Stocks	Price	Market Cap	Revenue	Net Income	Cash Flow	EPS
AMPX Amprius Technologies Inc	21.40	2.87B	73.01M	-44.02M	-35.53M	-0.3471
VRT Vertiv Holdings Co	341.02	127.13B	10.84B	1.56B	2.28B	3.9835
BE Bloom Energy Corp	295.25	82.10B	2.45B	9.96M	228.75M	-0.0565
NVT Nvent Electric Plc	169.41	26.31B	4.33B	481.90M	381.90M	2.9735
HUBB Hubbell Inc	507.81	27.27B	6.00B	909.00M	909.30M	16.93
AEIS Advanced Energy Industries Inc	345.63	14.72B	1.80B	149.30M	125.90M	3.816

Amprius Technologies Inc Stock (AMPX) Upgrades & Downgrades

Date	Action	Analyst	Rating Change
Feb-23-26	Initiated	Craig Hallum	Buy
Jan-29-26	Initiated	Needham	Buy
Jul-18-25	Upgrade	William Blair	Mkt Perform → Outperform
Jan-21-25	Initiated	Cantor Fitzgerald	Overweight
Jan-11-24	Initiated	ROTH MKM	Buy
Dec-18-23	Initiated	William Blair	Mkt Perform
Dec-05-23	Initiated	Alliance Global Partners	Buy
Oct-31-23	Initiated	H.C. Wainwright	Buy
Jun-02-23	Initiated	Northland Capital	Outperform
Dec-02-22	Initiated	B. Riley Securities	Buy
Oct-14-22	Initiated	Oppenheimer	Outperform

View All

Amprius Technologies Inc Stock (AMPX) Latest News

07:00 AM

Amprius Technologies (NYSE:AMPX) Trading 5% HigherWhat's Next? - MarketBeat

07:00 AM

02:45 AM

Amprius Technologies set to report Q1 earnings: What's in the cards? - MSN

02:45 AM

01:09 AM

Amprius Technologies Set to Report Q1 Earnings: What's in the Cards? - TradingView

01:09 AM

12:00 PM

Amprius Technologies VP to outline innovations in drone tech at upcoming XPONENTIAL event - Traders Union

12:00 PM

01:50 AM

A new drone contender: The potential of NEO Battery Materials, DroneShield, and Amprius Technologies - news.financial

01:50 AM

May 04, 2026

Amprius Technologies (NYSE:AMPX) Stock Price Down 2.7%Should You Sell? - MarketBeat

May 04, 2026

MSN Money - MSN

May 04, 2026

Jim Cramer Considers Amprius One of the Specs He Is “Willing to Go With” - Insider Monkey

May 04, 2026

Jim Cramer Calls RTX A 'Monster' Right Here, Aurora A 'Worthy' Spec - Benzinga

May 04, 2026