AMBQ

Company Overview — What Does Ambiq Micro, Inc. Do?

Our mission is to enable intelligence (artificial intelligence (AI) and beyond) everywhere by delivering the lowest power semiconductor solutions. We are a pioneer and leading provider of ultra-low power semiconductor solutions designed to address the significant power consumption challenges of general purpose and AI compute – especially at the edge. Our customers rely on Ambiq to deliver AI compute closer to end users (edge environments) where power consumption challenges are the most severe. Our leading position is built upon our hardware and software innovations that deliver two to five times lower power consumption than traditional semiconductor designs. Our products power over 270 million devices today. We shipped more than 42 million units in 2024, and we estimate that over 40% of them ran AI algorithms. We seek to drive growth in AI adoption at the edge in the personal devices, medical/healthcare, industrial edge, and smart home and building markets and continue to set new standards in edge AI performance and power efficiency. Over time, we expect to integrate our ultra-low power technology into additional chip products that benefit from greater power efficiency, including high-performance compute applications such as AI data centers and automotive. AI is perhaps the most disruptive and revolutionary technology trend of recent history, estimated to represent $23 trillion of global annual spend by 2040, according to McKinsey. AI use cases continue to permeate our lives and improve our daily productivity by enabling us to interact with devices via voice and gestures, unlock our homes with facial recognition, track health accurately and intelligently, and hold clear calls amidst loud background noise. To date, a majority of AI compute has been deployed in data centers due to its large physical scale and the need for wall plug energy, as AI compute requires enormous and steady energy resources. At the edge, however, power limitations have been especially acute due to small device size and limited battery life. We believe this greatly constrains the potential of AI to improve our daily, on-the-go lives. Enabling AI at the edge – where the action takes place – with vastly improved power efficiency will allow faster real-time decision-making due to data proximity, greater data privacy, higher energy efficiency from reduced network usage, and less dependence on constant costly connections to the cloud. We believe new AI use cases will only be possible if edge devices are much more power efficient. Our proprietary Sub-threshold Power Optimized Technology (SPOT) platform is designed to fundamentally and cost-effectively reduce power consumption of battery- and wireline-powered devices alike. Depending on the application, devices incorporating SPOT demonstrate a two to five times reduction in power consumption compared to conventional integrated circuit designs. SPOT is a ground-breaking approach at the chip design level that incorporates sub- and near-threshold hardware without using expensive manufacturing processes. We provide a full-stack solution encompassing tightly integrated hardware and software. Our 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 advanced graphics. Our SoC solutions deliver compute at a very small fraction of the power consumed by our competitors’ products. Our ultra-low power SoCs serve a wide range of markets requiring on-device and real-time AI, including smartwatches and fitness trackers, augmented and virtual reality (AR/VR) glasses, smart rings, digital health monitors, security systems and access control, livestock tracking, crop monitoring, and factory automation. These devices increasingly offer on-chip AI-powered features such as speech recognition, domain-specific language models, image and video processing, and sensing, further straining power consumption, which our solutions are positioned to address. As global demand for our SoC solutions accelerates, our sales and marketing efforts are increasingly focused on our end customers in target geographies such as the United States, Europe, and Asia (ex-MainlandChina). We were incorporated in Delaware on January 20, 2010 under the name Cubiq Microchip, Inc., and in October 2012, changed our name to Ambiq Micro, Inc. Our principal executive offices are located in Austin, Texas. Ambiq Micro, Inc. (AMBQ) is classified as a small-cap stock in the Technology sector, specifically within the Electronic Equipment industry. The company is led by CEO Fumihide Esaka and employs approximately 190 people, headquartered in AUSTIN, Texas. With a market capitalization of $573M, AMBQ is one of the notable companies in the Technology sector.

Ambiq Micro, Inc. (AMBQ) Stock Rating — Avoid (April 2026)

As of April 2026, Ambiq Micro, Inc. receives a Avoid rating with a composite score of 30.7/100 and 1 out of 5 stars from the Blank Capital Research quantitative model.AMBQ ranks #3,928 out of 4,446 stocks in our coverage universe. Within the Technology sector, Ambiq Micro, Inc. ranks #485 of 584 stocks, placing it in the lower half of its Technology peers. The rating is generated by a multi-factor model that weighs quality (30%), momentum (25%), value (15%), investment (10%), stability (10%), and short interest (10%).

AMBQ Stock Price and 52-Week Range

Ambiq Micro, Inc. (AMBQ) currently trades at $28.82. The 52-week high for AMBQ is $51.76, which means the stock is currently trading -44.3% from its annual peak. The 52-week low is $22.12, putting the stock 30.3% above its annual trough. Recent trading volume was 172K shares, suggesting relatively thin trading activity.

Is AMBQ Overvalued or Undervalued? — Valuation Analysis

Ambiq Micro, Inc. (AMBQ) carries a value factor score of 26/100 in the Blank Capital model, signaling premium valuation that prices in significant future growth. The price-to-book ratio stands at 3.63x, versus the sector average of 3.16x. The price-to-sales ratio is 2.03x, compared to 1.06x for the average Technology stock.

At current multiples, Ambiq Micro, Inc. trades at a premium to most Technology peers. This elevated valuation may be justified if the company can sustain above-average growth rates and profitability, but it also creates downside risk if earnings disappoint expectations.

Ambiq Micro, Inc. Profitability — ROE, Margins, and Quality Score

Ambiq Micro, Inc. (AMBQ) earns a quality factor score of 32/100, signaling below-average profitability metrics relative to the broader market. The return on equity (ROE) is -89.8%, compared to the Technology sector average of -1.4%, which is below typical expectations for high-quality companies. Return on assets (ROA) comes in at -79.0% versus the sector average of -1.0%.

On a margin basis, Ambiq Micro, Inc. reports gross margins of 44.3%, compared to 50.9% for the sector. The operating margin is -54.5% (sector: -0.5%). Net profit margin stands at -50.3%, versus -1.5% for the average Technology stock. Revenue growth is running at -10.0% on a trailing basis, compared to 14.2% for the sector. Profitability is below benchmark levels, which may reflect industry headwinds, elevated reinvestment, or structural challenges.

AMBQ Debt, Balance Sheet, and Financial Health

Ambiq Micro, Inc. has a debt-to-equity ratio of 14.0%, compared to the Technology sector average of 43.0%. The low leverage indicates a conservative balance sheet with significant financial flexibility. The current ratio is 8.76x, indicating strong short-term liquidity. Total debt on the balance sheet is $0. Cash and equivalents stand at $146M.

AMBQ has a beta of 3.07, meaning it is more volatile than the broader market — a $10,000 investment in AMBQ would be expected to move 207.0% more than the S&P 500 on any given day. The stability factor score for Ambiq Micro, Inc. is 24/100, suggesting elevated price swings that may be unsuitable for conservative portfolios.

Ambiq Micro, Inc. Revenue and Earnings History — Quarterly Trend

In TTM 2026, Ambiq Micro, Inc. reported revenue of $73M and earnings per share (EPS) of $-4.57. Net income for the quarter was $-36M. Gross margin was 44.3%. Operating income came in at $-40M.

In FY 2025, Ambiq Micro, Inc. reported revenue of $73M and earnings per share (EPS) of $-4.57. Net income for the quarter was $-36M. Gross margin was 44.3%. Operating income came in at $-40M.

In Q3 2025, Ambiq Micro, Inc. reported revenue of $18M and earnings per share (EPS) of $-0.72. Net income for the quarter was $-9M. Gross margin was 42.3%. Operating income came in at $-10M.

In Q2 2025, Ambiq Micro, Inc. reported revenue of $18M and earnings per share (EPS) of $-18.89. Net income for the quarter was $-8M. Gross margin was 40.1%. Operating income came in at $-9M.

Over the past 4 quarters, Ambiq Micro, Inc. has demonstrated a growth trajectory, with revenue expanding from $18M to $73M. Investors analyzing AMBQ stock should weigh these quarterly trends alongside the valuation and quality metrics discussed above.

AMBQ Dividend Yield and Income Analysis

Ambiq Micro, Inc. (AMBQ) does not currently pay a dividend. This is common among smaller companies in the Electronic Equipment industry that prefer to reinvest cash flows into business expansion rather than returning capital to shareholders. Income-focused investors looking for Technology dividend stocks may want to explore other Technology stocks or use the stock screener to filter by dividend yield.

AMBQ Momentum and Technical Analysis Profile

Ambiq Micro, Inc. (AMBQ) has a momentum factor score of 32/100, signaling weak relative price performance. Stocks with low momentum scores have historically tended to continue underperforming in the near term. The investment factor score is 36/100, which measures capital allocation efficiency and asset growth patterns. The short interest score of 32/100 signals elevated short interest, which can indicate bearish sentiment among institutional investors.

AMBQ vs Competitors — Technology Sector Ranking and Peer Comparison

Within the Technology sector, Ambiq Micro, Inc. (AMBQ) ranks #485 out of 584 stocks based on the Blank Capital composite score. This places AMBQ in the lower half of all Technology stocks in our coverage universe. Key competitors and sector peers include IHS Holding Ltd (IHS) with a score of 55.0/100, VERISIGN INC/CA (VRSN) with a score of 56.0/100, ESCO TECHNOLOGIES INC (ESE) with a score of 51.7/100, CareCloud, Inc. (CCLD) with a score of 46.9/100, and MMTec, Inc. (MTC) with a score of 47.4/100.

Comparing AMBQ against the S&P 500 benchmark is also instructive for understanding relative performance. Investors can view the full AMBQ vs S&P 500 (SPY) comparison to assess how Ambiq Micro, Inc. stacks up against the broader market across all factor dimensions.

AMBQ Next Earnings Date

No upcoming earnings date has been announced for Ambiq Micro, Inc. (AMBQ) at this time. Check the earnings calendar for the latest scheduling updates across all stocks in our coverage universe.

Should You Buy AMBQ? — Investment Thesis Summary

The quantitative profile for Ambiq Micro, Inc. suggests caution. The quality score of 32/100 flags below-average profitability. The value score of 26/100 indicates premium valuation. Momentum is weak at 32/100, a headwind for near-term performance. High volatility (stability score 24/100) increases portfolio risk.

In summary, Ambiq Micro, Inc. (AMBQ) earns a Avoid rating with a composite score of 30.7/100 as of April 2026. The rating is derived from the Blank Capital Research methodology, which combines six factor dimensions into a single quantitative ranking. Investors should consider these quantitative signals alongside their own fundamental research, risk tolerance, and investment time horizon before making buy or sell decisions on AMBQ stock.

Related Resources for AMBQ Investors

Explore more research and tools: AMBQ vs S&P 500 comparison, top Technology stocks, stock screener, our methodology, quality factor explained, value factor explained, momentum factor explained. Compare AMBQ head-to-head with peers: AMBQ vs IHS, AMBQ vs VRSN, AMBQ vs ESE.