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AMBIQ MICRO INC (AMBQ) Stock Fundamental Analysis

USA - NYSE:AMBQ - US0231931058 - Common Stock

30.45 USD
-0.64 (-2.06%)
Last: 10/27/2025, 8:04:00 PM
30.5 USD
+0.05 (+0.16%)
After Hours: 10/27/2025, 8:04:00 PM
Fundamental Rating

3

We assign a fundamental rating of 3 out of 10 to AMBQ. AMBQ was compared to 112 industry peers in the Semiconductors & Semiconductor Equipment industry. AMBQ has a great financial health rating, but its profitability evaluates not so good. AMBQ is valied quite expensively at the moment, while it does show a decent growth rate.


Dividend Valuation Growth Profitability Health

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0

1. Profitability

1.1 Basic Checks

AMBQ had negative earnings in the past year.
AMBQ Yearly Net Income VS EBIT VS OCF VS FCFAMBQ Yearly Net Income VS EBIT VS OCF VS FCFYearly Net Income VS EBIT VS OCF VS FCF 2020 2021 2023 2024 -10M -20M -30M -40M -50M

1.2 Ratios

With a Return On Assets value of -47.54%, AMBQ is not doing good in the industry: 87.50% of the companies in the same industry are doing better.
Looking at the Return On Equity, with a value of -59.83%, AMBQ is doing worse than 84.82% of the companies in the same industry.
Industry RankSector Rank
ROA -47.54%
ROE -59.83%
ROIC N/A
ROA(3y)N/A
ROA(5y)N/A
ROE(3y)N/A
ROE(5y)N/A
ROIC(3y)N/A
ROIC(5y)N/A
AMBQ Yearly ROA, ROE, ROICAMBQ Yearly ROA, ROE, ROICYearly ROA, ROE, ROIC 2020 2021 2023 2024 -20 -40 -60 -80

1.3 Margins

Looking at the Gross Margin, with a value of 31.93%, AMBQ is doing worse than 69.64% of the companies in the same industry.
AMBQ's Gross Margin has declined in the last couple of years.
AMBQ does not have Profit Margin and Operating Margin available, so we won't be analyzing them here.
Industry RankSector Rank
OM N/A
PM (TTM) N/A
GM 31.93%
OM growth 3YN/A
OM growth 5YN/A
PM growth 3YN/A
PM growth 5YN/A
GM growth 3Y-1.88%
GM growth 5YN/A
AMBQ Yearly Profit, Operating, Gross MarginsAMBQ Yearly Profit, Operating, Gross MarginsYearly Profit, Operating, Gross Margins 2020 2021 2023 2024 0 20 -20 40 -40 -60

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8

2. Health

2.1 Basic Checks

AMBQ does not have a ROIC to compare to the WACC, probably because it is not profitable.
The number of shares outstanding for AMBQ remains at a similar level compared to 1 year ago.
AMBQ has no outstanding debt. Therefor its Debt/Equity and Debt/FCF ratios are 0 and belong to the best of the industry.
AMBQ Yearly Shares OutstandingAMBQ Yearly Shares OutstandingYearly Shares Outstanding 2020 2021 2023 2024 5M 10M 15M
AMBQ Yearly Total Debt VS Total AssetsAMBQ Yearly Total Debt VS Total AssetsYearly Total Debt VS Total Assets 2020 2021 2023 2024 20M 40M 60M 80M 100M

2.2 Solvency

An Altman-Z score of 13.07 indicates that AMBQ is not in any danger for bankruptcy at the moment.
With a decent Altman-Z score value of 13.07, AMBQ is doing good in the industry, outperforming 76.79% of the companies in the same industry.
There is no outstanding debt for AMBQ. This means it has a Debt/Equity and Debt/FCF ratio of 0 and it is amongst the best of the sector and industry.
Industry RankSector Rank
Debt/Equity 0
Debt/FCF N/A
Altman-Z 13.07
ROIC/WACCN/A
WACC11.67%
AMBQ Yearly LT Debt VS Equity VS FCFAMBQ Yearly LT Debt VS Equity VS FCFYearly LT Debt VS Equity VS FCF 2020 2021 2023 2024 0 50M -50M

2.3 Liquidity

AMBQ has a Current Ratio of 5.60. This indicates that AMBQ is financially healthy and has no problem in meeting its short term obligations.
With a decent Current ratio value of 5.60, AMBQ is doing good in the industry, outperforming 77.68% of the companies in the same industry.
AMBQ has a Quick Ratio of 4.42. This indicates that AMBQ is financially healthy and has no problem in meeting its short term obligations.
With a decent Quick ratio value of 4.42, AMBQ is doing good in the industry, outperforming 75.89% of the companies in the same industry.
Industry RankSector Rank
Current Ratio 5.6
Quick Ratio 4.42
AMBQ Yearly Current Assets VS Current LiabilitesAMBQ Yearly Current Assets VS Current LiabilitesYearly Current Assets VS Current Liabilites 2020 2021 2023 2024 20M 40M 60M 80M

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4

3. Growth

3.1 Past

AMBQ shows a strong growth in Earnings Per Share. In the last year, the EPS has been growing by 18.92%, which is quite good.
AMBQ shows quite a strong growth in Revenue. In the last year, the Revenue has grown by 16.07%.
AMBQ shows a decrease in Revenue. Measured over the last years, the Revenue has been decreasing by -5.80% yearly.
EPS 1Y (TTM)18.92%
EPS 3YN/A
EPS 5YN/A
EPS Q2Q%N/A
Revenue 1Y (TTM)16.07%
Revenue growth 3Y-5.8%
Revenue growth 5YN/A
Sales Q2Q%N/A

3.2 Future

Based on estimates for the next years, AMBQ will show a quite strong growth in Earnings Per Share. The EPS will grow by 17.49% on average per year.
The Revenue is expected to grow by 12.26% on average over the next years. This is quite good.
EPS Next Y34.55%
EPS Next 2Y18.94%
EPS Next 3Y17.49%
EPS Next 5YN/A
Revenue Next Year-12.2%
Revenue Next 2Y4.91%
Revenue Next 3Y12.26%
Revenue Next 5YN/A

3.3 Evolution

When comparing the Revenue growth rate of the last years to the growth rate of the upcoming years, we see that the growth is accelerating.
AMBQ Yearly Revenue VS EstimatesAMBQ Yearly Revenue VS EstimatesYearly Revenue VS Estimates 2020 2021 2023 2024 2025 2026 2027 20M 40M 60M 80M 100M
AMBQ Yearly EPS VS EstimatesAMBQ Yearly EPS VS EstimatesYearly EPS VS Estimates 2025 2026 2027 -0.5 -1 -1.5

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0

4. Valuation

4.1 Price/Earnings Ratio

AMBQ reported negative earnings for the last year, which makes the Price/Earnings Ratio negative.
Besides the negative Price/Earnings Ratio, also the Forward Price/Earnings Ratio is negative for AMBQ. No positive earnings are expected for the next year.
Industry RankSector Rank
PE N/A
Fwd PE N/A
AMBQ Price Earnings VS Forward Price EarningsAMBQ Price Earnings VS Forward Price Earnings ChartPrice Earnings - Forward Price Earnings PE FPE 0 20 -20 40 60

4.2 Price Multiples

Industry RankSector Rank
P/FCF N/A
EV/EBITDA N/A
AMBQ Per share dataAMBQ EPS, Sales, OCF, FCF, BookValue per sharePer Share Data Per Share 0 2 -2 4

4.3 Compensation for Growth

AMBQ's earnings are expected to grow with 17.49% in the coming years. This may justify a more expensive valuation.
PEG (NY)N/A
PEG (5Y)N/A
EPS Next 2Y18.94%
EPS Next 3Y17.49%

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0

5. Dividend

5.1 Amount

No dividends for AMBQ!.
Industry RankSector Rank
Dividend Yield N/A

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AMBIQ MICRO INC

NYSE:AMBQ (10/27/2025, 8:04:00 PM)

After market: 30.5 +0.05 (+0.16%)

30.45

-0.64 (-2.06%)

Chartmill FA Rating
GICS IndustryGroupSemiconductors & Semiconductor Equipment
GICS IndustrySemiconductors & Semiconductor Equipment
Earnings (Last)09-04 2025-09-04/amc
Earnings (Next)11-06 2025-11-06
Inst Owners18.69%
Inst Owner ChangeN/A
Ins Owners2.53%
Ins Owner Change87.92%
Market Cap555.41M
Revenue(TTM)76.07M
Net Income(TTM)-42385000
Analysts80
Price Target44.63 (46.57%)
Short Float %2.11%
Short Ratio1.87
Dividend
Industry RankSector Rank
Dividend Yield N/A
Yearly DividendN/A
Dividend Growth(5Y)N/A
DPN/A
Div Incr YearsN/A
Div Non Decr YearsN/A
Ex-DateN/A
Surprises & Revisions
EPS beat(2)N/A
Avg EPS beat(2)N/A
Min EPS beat(2)N/A
Max EPS beat(2)N/A
EPS beat(4)N/A
Avg EPS beat(4)N/A
Min EPS beat(4)N/A
Max EPS beat(4)N/A
EPS beat(8)N/A
Avg EPS beat(8)N/A
EPS beat(12)N/A
Avg EPS beat(12)N/A
EPS beat(16)N/A
Avg EPS beat(16)N/A
Revenue beat(2)N/A
Avg Revenue beat(2)N/A
Min Revenue beat(2)N/A
Max Revenue beat(2)N/A
Revenue beat(4)N/A
Avg Revenue beat(4)N/A
Min Revenue beat(4)N/A
Max Revenue beat(4)N/A
Revenue beat(8)N/A
Avg Revenue beat(8)N/A
Revenue beat(12)N/A
Avg Revenue beat(12)N/A
Revenue beat(16)N/A
Avg Revenue beat(16)N/A
PT rev (1m)0%
PT rev (3m)N/A
EPS NQ rev (1m)0%
EPS NQ rev (3m)N/A
EPS NY rev (1m)0%
EPS NY rev (3m)N/A
Revenue NQ rev (1m)0%
Revenue NQ rev (3m)N/A
Revenue NY rev (1m)0%
Revenue NY rev (3m)N/A
Valuation
Industry RankSector Rank
PE N/A
Fwd PE N/A
P/S 7.3
P/FCF N/A
P/OCF N/A
P/B 7.84
P/tB 9.04
EV/EBITDA N/A
EPS(TTM)-2.4
EYN/A
EPS(NY)-1.41
Fwd EYN/A
FCF(TTM)N/A
FCFYN/A
OCF(TTM)N/A
OCFYN/A
SpS4.17
BVpS3.88
TBVpS3.37
PEG (NY)N/A
PEG (5Y)N/A
Graham NumberN/A
Profitability
Industry RankSector Rank
ROA -47.54%
ROE -59.83%
ROCE N/A
ROIC N/A
ROICexc N/A
ROICexgc N/A
OM N/A
PM (TTM) N/A
GM 31.93%
FCFM N/A
ROA(3y)N/A
ROA(5y)N/A
ROE(3y)N/A
ROE(5y)N/A
ROIC(3y)N/A
ROIC(5y)N/A
ROICexc(3y)N/A
ROICexc(5y)N/A
ROICexgc(3y)N/A
ROICexgc(5y)N/A
ROCE(3y)N/A
ROCE(5y)N/A
ROICexgc growth 3YN/A
ROICexgc growth 5YN/A
ROICexc growth 3YN/A
ROICexc growth 5YN/A
OM growth 3YN/A
OM growth 5YN/A
PM growth 3YN/A
PM growth 5YN/A
GM growth 3Y-1.88%
GM growth 5YN/A
F-ScoreN/A
Asset Turnover0.85
Health
Industry RankSector Rank
Debt/Equity 0
Debt/FCF N/A
Debt/EBITDA N/A
Cap/Depr N/A
Cap/Sales N/A
Interest Coverage N/A
Cash Conversion N/A
Profit Quality N/A
Current Ratio 5.6
Quick Ratio 4.42
Altman-Z 13.07
F-ScoreN/A
WACC11.67%
ROIC/WACCN/A
Cap/Depr(3y)N/A
Cap/Depr(5y)N/A
Cap/Sales(3y)N/A
Cap/Sales(5y)N/A
Profit Quality(3y)N/A
Profit Quality(5y)N/A
High Growth Momentum
Growth
EPS 1Y (TTM)18.92%
EPS 3YN/A
EPS 5YN/A
EPS Q2Q%N/A
EPS Next Y34.55%
EPS Next 2Y18.94%
EPS Next 3Y17.49%
EPS Next 5YN/A
Revenue 1Y (TTM)16.07%
Revenue growth 3Y-5.8%
Revenue growth 5YN/A
Sales Q2Q%N/A
Revenue Next Year-12.2%
Revenue Next 2Y4.91%
Revenue Next 3Y12.26%
Revenue Next 5YN/A
EBIT growth 1Y20.87%
EBIT growth 3YN/A
EBIT growth 5YN/A
EBIT Next Year33.62%
EBIT Next 3Y14.04%
EBIT Next 5YN/A
FCF growth 1Y16.08%
FCF growth 3YN/A
FCF growth 5YN/A
OCF growth 1Y20.51%
OCF growth 3YN/A
OCF growth 5YN/A

AMBIQ MICRO INC / AMBQ FAQ

What is the fundamental rating for AMBQ stock?

ChartMill assigns a fundamental rating of 3 / 10 to AMBQ.


What is the valuation status for AMBQ stock?

ChartMill assigns a valuation rating of 0 / 10 to AMBIQ MICRO INC (AMBQ). This can be considered as Overvalued.


How profitable is AMBIQ MICRO INC (AMBQ) stock?

AMBIQ MICRO INC (AMBQ) has a profitability rating of 0 / 10.


How financially healthy is AMBIQ MICRO INC?

The financial health rating of AMBIQ MICRO INC (AMBQ) is 8 / 10.