AMPX (Amprius Technologies, Inc.) Stock Financials & Earnings | Market Cap Arena

AMPX (Amprius Technologies, Inc.) Stock Financials & Earnings | Market Cap Arena

AMPXAmprius Technologies, Inc.

Mkt Cap$2B

Industrials·Electrical Equipment & Parts·🇺🇸 United States·NYSE

Revenue (TTM)$73M

Net Income (TTM)-$44M

EPS (TTM)-$0.34

Free Cash Flow (TTM)-$36M

Gross Margin11.3%

Op. Margin-33.0%

Net Margin-60.3%

FCF Margin-48.7%

P/S Ratio (TTM)33.0x

P/E Ratio (TTM)—

YoY Rev Growth+202.1%

Employees—

Earnings Reports

Next: Q1 2026 · Mar 19

Revenue & Profitability

Quarter	Revenue	Gross Profit	Op. Income
Q1 23	$679K	-$3M	-$10M
Q2 23	$2M	-$3M	-$10M
Q3 23	$3M	-$4M	-$9M
Q4 23	$4M	-$4M	-$10M
Q1 24	$2M	-$4M	-$10M
Q2 24	$3M	-$7M	-$13M
Q3 24	$8M	-$5M	-$11M
Q4 24	$11M	-$2M	-$10M
Q1 25	$11M	-$2M	-$10M
Q2 25	$15M	$1M	-$7M
Q3 25	$21M	$3M	-$5M
Q4 25	$25M	$6M	-$3M

Valuation

Quarter	P/S	P/E
Q1 23	808.8x	—
Q2 23	614.6x	—
Q3 23	408.2x	—
Q4 23	266.1x	—
Q1 24	224.9x	—
Q2 24	193.9x	—
Q3 24	137.8x	—
Q4 24	99.7x	—
Q1 25	72.7x	—
Q2 25	53.7x	—
Q3 25	41.2x	—
Q4 25	33.0x	—

Operating Cash Flow

Quarter	Operating CF	Free CF
Q1 23	-$6M	-$8M
Q2 23	-$6M	-$7M
Q3 23	-$9M	-$18M
Q4 23	-$5M	-$11M
Q1 24	-$10M	-$14M
Q2 24	-$8M	-$10M
Q3 24	-$10M	-$11M
Q4 24	-$6M	-$2M
Q1 25	-$14M	-$15M
Q2 25	-$4M	-$5M
Q3 25	-$9M	-$10M
Q4 25	-$3M	-$6M

Capital Expenditures

CapEx

Quarter	CapEx
Q1 23	$1M
Q2 23	$2M
Q3 23	$9M
Q4 23	$6M
Q1 24	$4M
Q2 24	$2M
Q3 24	$1M
Q4 24	$4M
Q1 25	$913K
Q2 25	$716K
Q3 25	$414K
Q4 25	$2M

OpEx vs Revenue Growth (YoY)

Quarter	Revenue Growth	OpEx Growth
Q1 23	-67.8%	+107.8%
Q2 23	+136.2%	+141.4%
Q3 23	+242.9%	+132.1%
Q4 23	+398.0%	+84.0%
Q1 24	+244.0%	+21.3%
Q2 24	+105.0%	+38.9%
Q3 24	+180.7%	+60.2%
Q4 24	+169.5%	+50.0%
Q1 25	+383.0%	+65.6%
Q2 25	+350.4%	+34.4%
Q3 25	+172.8%	+36.7%
Q4 25	+137.4%	+37.3%

Stock-Based Compensation

Quarter	SBC ($)	% of Revenue
Q1 23	$726K	106.9%
Q2 23	$924K	56.6%
Q3 23	$1M	39.8%
Q4 23	$1M	28.3%
Q1 24	$1M	53.4%
Q2 24	$2M	58.0%
Q3 24	$2M	21.9%
Q4 24	$2M	22.9%
Q1 25	$2M	16.1%
Q2 25	$2M	16.5%
Q3 25	$0	0.0%
Q4 25	$0	0.0%

OpEx Breakdown

Quarter	R&D	SG&A
Q1 23	$800K	$6M
Q2 23	$772K	$6M
Q3 23	$815K	$4M
Q4 23	$1M	$5M
Q1 24	$2M	$4M
Q2 24	$2M	$5M
Q3 24	$2M	$4M
Q4 24	$2M	$5M
Q1 25	$2M	$5M
Q2 25	$2M	$6M
Q3 25	$3M	$6M
Q4 25	$3M	$6M

Revenue by Geography

Quarter	Non-US	United States
Q1 25	$9M	$2M
Q2 25	$13M	$2M

War Chest

Quarter	Cash	Short-term Investments	Total
Q1 23	$64M	$0	$64M
Q2 23	$65M	$0	$65M
Q3 23	$53M	$0	$53M
Q4 23	$46M	$0	$46M
Q1 24	$39M	$0	$39M
Q2 24	$46M	$0	$46M
Q3 24	$35M	$0	$35M
Q4 24	$55M	$0	$55M
Q1 25	$48M	$0	$48M
Q2 25	$54M	$0	$54M
Q3 25	$73M	$0	$73M
Q4 25	$90M	$0	$90M

Shares Outstanding

Shares Outstanding

Quarter	Shares (Diluted)	QoQ Change
Q1 23	85M	+0.0%
Q2 23	85M	+0.7%
Q3 23	86M	+1.3%
Q4 23	89M	+2.5%
Q1 24	90M	+1.7%
Q2 24	97M	+7.8%
Q3 24	110M	+13.8%
Q4 24	117M	+5.9%
Q1 25	118M	+0.9%
Q2 25	122M	+3.2%
Q3 25	127M	+4.0%
Q4 25	132M	+4.3%

Revenue Per Employee

Revenue / Employee

Year	Revenue/Employee	Employees
FY 20	—	—
FY 21	—	—
FY 22	$76K	58
FY 23	$463K	19
FY 24	$1M	19
FY 25	$4M	19