AMBQ (Ambiq Micro) Book Value per Share: $16.76 (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 Book Value per Share?

Ambiq Micro AMBQ +0.26% 13 Book Value per Share is $16.76 as of Jun. 2026. GuruFocus rates AMBQ with a GF Score™ of 13/100. The stock has 2 warning signs investors should review.

Ambiq Micro's book value per share for the quarter that ended in Jun. 2026 was $16.76.

Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the book value growth rate using book value per share data.

During the past 5 years, the highest 3-Year average Book Value Per Share Growth Rate of Ambiq Micro was -31.90% per year. The lowest was -31.90% per year. And the median was -31.90% per year.

Ambiq Micro's current price is $64.51. Its book value per share for the quarter that ended in Jun. 2026 was $16.76. Hence, today's PB Ratio of Ambiq Micro is 3.85.

During the past 5 years, the highest P/B Ratio of Ambiq Micro was 8.22. The lowest was 2.52. And the median was 3.37.


Ambiq Micro  (NYSE:AMBQ) Book Value per Share Explanation

Usually a company's book value and Tangible Book per Share may not reflect its true value. The assets may be carried on the balance sheets at the original cost minus depreciation. This may underestimate the true economic values of the assets. It also may over-estimate their true economic value because the assets can become obsolete.

For financial companies such as banks and insurance companies, their assets may be reported in current market value of the assets owned. Book values of financial companies are more accurate indicator of the economic value of the company.


Ambiq Micro Book Value per Share Related Terms


Ambiq Micro Book Value per Share Historical Data

* Premium members only.

The historical data trend for Ambiq Micro's Book Value per Share 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 Book Value per Share Chart

Ambiq Micro Annual Data
Trend Dec20 Dec21 Dec23 Dec24 Dec25
Book Value per Share
-7.22 -8.42 -14.80 -16.58 8.87

Ambiq Micro Quarterly Data
Dec20 Dec21 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Book Value per Share Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only -17.43 9.31 8.87 11.01 16.76

AMBQ vs SKYT, AIP, WOLF: Book Value per Share Comparison

For the Semiconductors subindustry, Ambiq Micro's PB Ratio, along with its competitors' market caps and PB Ratio 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 PB Ratio vs Semiconductors Industry

For the Semiconductors industry and Technology sector, Ambiq Micro's PB Ratio distribution charts can be found below:

* The bar in red indicates where Ambiq Micro's PB Ratio falls into.


AMBQ
13GF Score
Ambiq Micro Inc AMBQ
Book Value per Share is just one metric. See GF Score™, valuation, warning signs, and more.
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Ambiq Micro Book Value per Share Calculation

Ambiq Micro's Book Value Per Share for the fiscal year that ended in Dec. 2025 is calculated as:

Book Value Per Share=(Total Stockholders Equity-Preferred Stock)/Shares Outstanding (EOP)
=(162.46-0.00)/18.32
=8.87

Ambiq Micro's Book Value Per Share for the quarter that ended in Jun. 2026 is calculated as:

Book Value Per Share=(Total Stockholders Equity-Preferred Stock)/Shares Outstanding (EOP)
=(404.67-0.00)/24.15
=16.76

* 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.

Theoretically it is what the shareholders will receive if the company is liquidated. Total Stockholders Equity is a balance sheet item and equal to Total Assets less Total Liabilities of the company.

Book value may include intangible items which may come from the company's past acquisitions. Book value less intangibles is called Tangible Book.

Frequently Asked Questions Learn more about Book Value per Share →
What does a Book Value per Share of $16.76 mean?
Ambiq Micro (AMBQ) has a Book Value per Share of $16.76 as of Jun. 2026. Book value per share gives the per-share value of a company's stockholder equity. View historical data on Ambiq Micro and its competitors.
Is Ambiq Micro's Book Value per Share too high?
Ambiq Micro's current Book Value per Share is $16.76. 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 Book Value per Share compare to SKYT and AIP?
Ambiq Micro's Book Value per Share of $16.76 can be compared against companies in the Semiconductors industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Book Value per Share for a Semiconductors company?
A good Book Value per Share depends on the Semiconductors industry context. However, Book Value per Share 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 Book Value per Share mean?
A high Book Value per Share can signal that a stock is expensive relative to its fundamentals. Book value per share gives the per-share value of a company's stockholder equity. View historical data on Ambiq Micro and its competitors. Ambiq Micro's current Book Value per Share is $16.76. 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 Book Value per Share of $16.76. The current Book Value per Share is $16.76. 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 Book Value per Share calculated?
Book Value per Share is calculated from a company's financial statements. For Ambiq Micro (AMBQ), the current Book Value per Share is $16.76 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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Book Value per Share is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$64.51
Price