AMBQ (Ambiq Micro) FCF Margin %: -33.58% (As of Jun. 2026)

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AMBQ Ambiq Micro Inc AMBQ
13 GF Score
Price $64.51
! 2 Warning Signs
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What is Ambiq Micro FCF Margin %?

Ambiq Micro AMBQ +0.26% 13 FCF Margin % is -33.58% as of Jun. 2026. GuruFocus rates AMBQ with a GF Score™ of 13/100. The stock has 2 warning signs investors should review. Among 1,026 Semiconductors companies, Ambiq Micro ranks worse than 87.82% on this metric.

FCF Margin % is calculated as Free Cash Flow divided by its Revenue. Ambiq Micro's Free Cash Flow for the three months ended in Jun. 2026 was $-11.39 Mil. Ambiq Micro's Revenue for the three months ended in Jun. 2026 was $33.90 Mil. Therefore, Ambiq Micro's FCF Margin % for the quarter that ended in Jun. 2026 was -33.58%.

As of today, Ambiq Micro's current FCF Yield % is -2.57%.

The historical rank and industry rank for Ambiq Micro's FCF Margin % or its related term are showing as below:

AMBQ' s FCF Margin % Range Over the Past 10 Years
Min: -76.96   Med: -45.74   Max: -33.07
Current: -40.89


During the past 5 years, the highest FCF Margin % of Ambiq Micro was -33.07%. The lowest was -76.96%. And the median was -45.74%.

AMBQ's FCF Margin % is ranked worse than
87.82% of 1026 companies
in the Semiconductors industry
Industry Median: -0.9 vs AMBQ: -40.89


Ambiq Micro FCF Margin % Related Terms


Ambiq Micro FCF Margin % Historical Data

* Premium members only.

The historical data trend for Ambiq Micro's FCF Margin % can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Ambiq Micro FCF Margin % Chart

Ambiq Micro Annual Data
Trend Dec20 Dec21 Dec23 Dec24 Dec25
FCF Margin %
-76.96 -63.19 -45.74 -33.07 -37.42

Ambiq Micro Quarterly Data
Dec20 Dec21 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
FCF Margin % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only -78.22 -37.08 -32.33 -60.63 -33.58

AMBQ vs SKYT, AIP, WOLF: FCF Margin % Comparison

For the Semiconductors subindustry, Ambiq Micro's FCF Margin %, along with its competitors' market caps and FCF Margin % data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Ambiq Micro FCF Margin % vs Semiconductors Industry

For the Semiconductors industry and Technology sector, Ambiq Micro's FCF Margin % distribution charts can be found below:

* The bar in red indicates where Ambiq Micro's FCF Margin % falls into.


AMBQ
13GF Score
Ambiq Micro Inc AMBQ
FCF Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
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Ambiq Micro FCF Margin % Calculation

FCF margin is the ratio of Free Cash Flow divided by net sales or Revenue, usually presented in percent.

Ambiq Micro's FCF Margin for the fiscal year that ended in Dec. 2025 is calculated as

FCF Margin=Free Cash Flow (A: Dec. 2025 )/Revenue (A: Dec. 2025 )
=-27.133/72.514
=-37.42 %

Ambiq Micro's FCF Margin for the quarter that ended in Jun. 2026 is calculated as

FCF Margin=Free Cash Flow (Q: Jun. 2026 )/Revenue (Q: Jun. 2026 )
=-11.385/33.901
=-33.58 %

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Frequently Asked Questions Learn more about FCF Margin % →
What does a FCF Margin % of -33.58% mean?
Ambiq Micro (AMBQ) has a FCF Margin % of -33.58% as of Jun. 2026. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on Ambiq Micro and its competitors. According to the industry distribution chart, Ambiq Micro ranks #901 out of 1026 companies in the Semiconductors industry, placing it in the top 87.8%.
Is Ambiq Micro's FCF Margin % too high?
Ambiq Micro's current FCF Margin % is -33.58%. Based on the distribution chart, Ambiq Micro ranks #901 out of 1026 companies in the Semiconductors industry, which is in the bottom quartile relative to peers. Overall, Ambiq Micro has a GF Score™ of 13/100, reflecting its overall financial health beyond just this single metric.
How does Ambiq Micro's FCF Margin % compare to SKYT and AIP?
According to the Semiconductors industry distribution chart, Ambiq Micro ranks #901 out of 1026 companies for FCF Margin %. This places Ambiq Micro in the lower half of its industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good FCF Margin % for a Semiconductors company?
A good FCF Margin % depends on the Semiconductors industry context. However, FCF Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high FCF Margin % mean?
A high FCF Margin % can signal that a stock is expensive relative to its fundamentals. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on Ambiq Micro and its competitors. Ambiq Micro's current FCF Margin % is -33.58%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Ambiq Micro stock overvalued right now?
Ambiq Micro (AMBQ) has a current FCF Margin % of -33.58%. The current FCF Margin % is -33.58%. Ambiq Micro's overall GF Score™ is 13/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is FCF Margin % calculated?
FCF Margin % is calculated from a company's financial statements. For Ambiq Micro (AMBQ), the current FCF Margin % is -33.58% as of Jun. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Ambiq Micro Business Description

Other Exchanges DS4:Germany
Address 6500 River Place Boulevard, Building 7, Suite 200, Austin, TX, USA, 78730
Ambiq Micro Inc is a fabless semiconductor company that has developed technology based on a patented Sub-threshold Power Optimized Technology (SPOT) platform that significantly reduces the amount of power consumed by integrated circuits. It is a pioneer and provider of ultra-low power semiconductor solutions designed to address the power consumption challenges of general purpose and AI compute - especially at the edge. The company provides a full-stack solution encompassing tightly integrated hardware and software. Its solutions include a diverse family of systems-on-chip (SoCs) and the software required to enable on-chip AI processing, general compute, sensing, security, storage, wireless connectivity, and developed graphics.
13GF Score

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FCF Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

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