AMBQ (Ambiq Micro, Inc.) Stock Financials & Earnings | Market Cap Arena

AMBQ (Ambiq Micro, Inc.) Stock Financials & Earnings | Market Cap Arena

AMBQAmbiq Micro, Inc.

Mkt Cap$643M

Technology·Semiconductors·🇺🇸 United States·NYSE

Revenue (TTM)$73M

Net Income (TTM)-$36M

EPS (TTM)-$1.81

Free Cash Flow (TTM)-$26M

Gross Margin44.3%

Op. Margin-54.5%

Net Margin-50.3%

FCF Margin-36.0%

P/S Ratio (TTM)8.9x

P/E Ratio (TTM)—

YoY Rev Growth-4.7%

Employees—

Earnings Reports

Revenue & Profitability

Quarter	Revenue	Gross Profit	Op. Income
Q1 24	$15M	$6M	-$9M
Q2 24	$20M	$6M	-$11M
Q3 24	$20M	$7M	-$10M
Q4 24	$20M	$3M	-$12M
Q1 25	$16M	$8M	-$9M
Q2 25	$18M	$7M	-$9M
Q3 25	$18M	$8M	-$10M
Q4 25	$21M	$9M	-$12M

Valuation

Quarter	P/S	P/E
Q1 24	—	—
Q2 24	—	—
Q3 24	—	—
Q4 24	8.5x	—
Q1 25	8.4x	—
Q2 25	8.7x	—
Q3 25	8.9x	—
Q4 25	8.9x	—

Operating Cash Flow

Quarter	Operating CF	Free CF
Q1 24	-$3M	-$4M
Q2 24	-$2M	-$3M
Q3 24	-$17M	-$17M
Q4 24	$276K	-$139K
Q1 25	$1M	$290K
Q2 25	-$12M	-$14M
Q3 25	-$5M	-$6M
Q4 25	-$3M	-$7M

Capital Expenditures

CapEx

Quarter	CapEx
Q1 24	$685K
Q2 24	$1M
Q3 24	$30K
Q4 24	$415K
Q1 25	$1M
Q2 25	$2M
Q3 25	$708K
Q4 25	$4M

OpEx vs Revenue Growth (YoY)

Quarter	Revenue Growth	OpEx Growth
Q1 25	+3.4%	+0.3%
Q2 25	-11.7%	-14.6%
Q3 25	-10.4%	-7.1%
Q4 25	+2.0%	+1.4%

Stock-Based Compensation

Quarter	SBC ($)	% of Revenue
Q1 24	$551K	3.6%
Q2 24	$2M	8.1%
Q3 24	$0	0.0%
Q4 24	$0	0.0%
Q1 25	$851K	5.4%
Q2 25	$765K	4.3%
Q3 25	$0	0.0%
Q4 25	$4M	19.3%

OpEx Breakdown

Quarter	R&D	SG&A
Q1 24	$9M	$6M
Q2 24	$9M	$8M
Q3 24	$10M	$7M
Q4 24	$9M	$7M
Q1 25	$9M	$8M
Q2 25	$9M	$7M
Q3 25	$9M	$9M

Revenue by Geography

Quarter	Other Countries	Singapore	Taiwan
Q4 25	$5M	$4M	$12M

War Chest

Quarter	Cash	Short-term Investments	Total
Q1 24	$0	$0	$0
Q4 24	$61M	$0	$61M
Q1 25	$61M	$0	$61M
Q2 25	$48M	$0	$48M
Q3 25	$146M	$0	$146M
Q4 25	$140M	$0	$140M

Shares Outstanding

Shares Outstanding

Quarter	Shares (Diluted)	QoQ Change
Q1 24	14M	—
Q2 24	14M	+0.0%
Q3 24	374K	-97.3%
Q4 24	18M	+4772.2%
Q1 25	14M	-25.4%
Q2 25	18M	+29.6%
Q3 25	12M	-29.3%
Q4 25	0	-100.0%

Revenue Per Employee

Revenue / Employee

Year	Revenue/Employee	Employees
FY 20	—	—
FY 21	—	—
FY 23	—	—
FY 24	—	—
FY 25	$359K	202