Company Overview
Ambiq Micro, Inc. provides ultra-low-power semiconductor solutions in the United States, Europe, Asia, and internationally. It develops sub-threshold power-optimized technology (SPOT) platform which is designed to reduce power consumption of battery- and wireline-powered devices alike. The company's flagship products include Apollo family of products which pair rich peripheral sets with host processors capable of software-based AI computations or vector-accelerated AI computations; and Atomiq, targeting AI applications to provide AI acceleration along with new memory innovations. It also provides AmbiqSuite Software Development Kit (SDK), which provides firmware and drivers required to operate systems-on-chips (SoC); software modules, such as graphiqSPOT for graphics and display management, blueSPOT for Bluetooth communications, secureSPOT for managing security, and others; and AI enablement software. The company serves various 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. It offers its products through internal direct sales force, and through a network of distributors and sales representatives. The company was formerly known as Cubiq Microchip, Inc. and changed its name to Ambiq Micro, Inc. in October 2012. The company was incorporated in 2010 and is based in Austin, Texas.
Recent Developments
- Dec 2025 Revenue of $72.51M (-4.7% YoY); net profit $-36.46M.
- Trailing 12 Months Year-on-year growth — revenue +59.3%.
- 5-Year Trend Long-term compounding — revenue CAGR -7.3%, profit CAGR -14.6%.
Growth & Price Performance
Compounded Sales Growth
| 5 Years: | -7.29% |
| 1 Year: | 59.30% |
Compounded Profit Growth
| 5 Years: | -14.63% |
| 1 Year: | - |
Stock Price Performance
| 1 Year: | +121.85% |
| 6 Months: | +156.39% |
| 3 Months: | +189.37% |
| 1 Month: | +2.51% |
Highlights auto-generated from reported financials and price data; not investment advice. Verify with official filings before acting.
Ambiq Micro designs ultra-low-power semiconductors that enable AI computation on battery-powered edge and wearable devices.
Its sub-threshold SPOT power technology lets devices run on-device AI within tiny energy budgets.
- Apollo AI MCUs The Apollo family pairs rich peripherals with processors capable of software- or vector-accelerated AI computation at very low power.
- Atomiq AI acceleration Atomiq targets AI applications with dedicated acceleration and memory innovations for edge devices.
- SPOT power platform Sub-threshold operation dramatically cuts power, enabling always-on AI in wearables and IoT.
- Differentiated low-power position for the fast-growing on-device/edge-AI market.
- Strong recent revenue growth (~59%) as edge-AI adoption rises.
- Loss-making (negative margins) — scaling toward profitability.
- Consumer/wearable cyclicality and competition are key risks.
Curated from public filings and analyst commentary; figures are illustrative.
Price Chart
Technical Trend
Computed from daily close history using EMA cross, slope, and RSI signals.
Note: intraday data is not stored locally. “Hourly” uses the most recent 10 daily candles as a short-term proxy.
Fundamental Growth Charts
No fundamental data available for this stock.
Interactive charts for Revenue, Net Income, EBITDA, Free Cash Flow, EPS, ROE, ROCE, Gross/Net/Operating Margin and more — switch metric and period using the dropdowns above. CAGR is computed across the displayed window (quarterly CAGR is annualised). Visual growth charts make it easy to spot multi-year compounding trends at a glance — far faster than reading raw numbers in a table.
PROS
- In a confirmed uptrend (50-DMA above 200-DMA).
CONS
- Revenue declined at -7.3% CAGR over 5 years.
- Earnings shrank at -14.6% CAGR over 5 years.
* The pros and cons are auto-generated from financial metrics.
Valuation
Growth (CAGR)
Profitability & Returns
Balance Sheet & Liquidity
Ownership
Financial Snapshot
Peer comparison
Peer companies in the same sector (Technology).
| # | Name | CMP $ | P/E | Mkt Cap | Div Yld % | ROCE % | ROE % | Rev CAGR 5Y % | Profit CAGR 5Y % |
|---|---|---|---|---|---|---|---|---|---|
| 1 | AMBQ Ambiq Micro, Inc. R2KAI | 85.48 | -18.58 | $1.83B | 0.00% | -23.89% | -24.46% | -7.29% | -14.63% |
| 2 | NVDA NVIDIA Corporation NDXSPXAI | 211.80 | 32.43 | $5.13T | 0.49% | 74.66% | 114.29% | 24.64% | 32.12% |
| 3 | AAPL Apple Inc. NDXSPX | 314.86 | 38.07 | $4.62T | 0.37% | 68.72% | 141.47% | 1.81% | 3.92% |
| 4 | MSFT Microsoft Corporation NDXSPXAI | 384.93 | 22.91 | $2.86T | 0.93% | 26.90% | 34.01% | 9.48% | 10.85% |
| 5 | TSM Taiwan Semiconductor Manufacturing Company Limited AI | 420.39 | 36.18 | $2.18T | 0.90% | 30.20% | 36.21% | 18.94% | 19.57% |
| 6 | AVGO Broadcom Inc. NDXSPXAI | 389.11 | 64.85 | $1.85T | 0.68% | 16.70% | 37.28% | 24.38% | 26.24% |
| 7 | MU Micron Technology, Inc. NDXSPXAI | 983.12 | 46.37 | $1.11T | 0.06% | 13.69% | 39.82% | 13.68% | 26.02% |
| 8 | AMD Advanced Micro Devices, Inc. NDXSPXAI | 548.13 | 181.50 | $893.78B | 0.00% | 6.33% | 8.06% | 13.64% | 48.64% |
| 9 | ASML ASML Holding N.V. NDXAI | 1,775.64 | 59.55 | $684.36B | 0.47% | 42.97% | 52.24% | 15.55% | 19.55% |
Financial Statements Quarterly Results · Profit & Loss · Balance Sheet · Cash Flows · Ratios
Quarterly Results
Figures in USD.
| Metric | Jun 2024 | Sep 2024 | Dec 2024 | Mar 2025 | Jun 2025 | Sep 2025 | Dec 2025 | Mar 2026 |
|---|---|---|---|---|---|---|---|---|
| Revenue | 20.25M | - | - | 15.73M | 17.87M | 18.16M | 20.74M | 25.06M |
| Cost of Revenue | - | - | - | 7.34M | 10.70M | 10.49M | 11.88M | 14.17M |
| Gross Profit | 6.41M | - | - | 8.39M | 7.17M | 7.68M | 8.86M | 10.89M |
| Operating Expenses | - | - | - | 17.13M | 15.97M | 17.72M | 20.82M | 22.58M |
| Operating Income | -10.96M | - | - | -8.74M | -8.80M | -10.04M | -11.96M | -11.69M |
| EBITDA | - | - | - | -6.78M | -6.94M | -8.29M | -10.31M | -9.95M |
| Interest Expense | - | - | - | - | - | - | - | - |
| Pretax Income | - | - | - | -8.28M | -8.48M | -9.00M | -10.66M | -10.17M |
| Tax Provision | - | - | - | 4.00K | 14.00K | 3.00K | 19.00K | 3.00K |
| Net Income | -10.63M | - | - | -8.28M | -8.50M | -9.00M | -10.68M | -10.17M |
| Diluted EPS | -34.59 | -0.72 | - | -0.47 | -0.48 | -0.72 | - | -0.50 |
| R&D Expense | 9.39M | 9.57M | - | 8.69M | 8.90M | 8.89M | - | 12.83M |
Profit & Loss (Annual)
Figures in USD.
| Metric | Dec 2021 | Dec 2023 | Dec 2024 | Dec 2025 |
|---|---|---|---|---|
| Revenue | 91.01M | 65.54M | 76.07M | 72.51M |
| Cost of Revenue | 60.24M | 46.10M | 51.78M | 40.42M |
| Gross Profit | 30.77M | 19.44M | 24.29M | 32.09M |
| Operating Expenses | 55.23M | 70.76M | 64.90M | 71.64M |
| Operating Income | -24.46M | -51.32M | -40.61M | -39.54M |
| EBITDA | -21.85M | -43.61M | -34.37M | -32.33M |
| Interest Expense | - | - | - | - |
| Pretax Income | -25.32M | -50.30M | -39.63M | -36.42M |
| Tax Provision | 25.00K | 30.00K | 28.00K | 40.00K |
| Net Income | -25.34M | -50.33M | -39.66M | -36.46M |
| Diluted EPS | -0.10 | -5.00 | -2.40 | -4.57 |
| R&D Expense | - | - | 37.17M | 38.49M |
Balance Sheet (Annual)
Figures in USD.
| Metric | Dec 2021 | Dec 2023 | Dec 2024 | Dec 2025 |
|---|---|---|---|---|
| Total Assets | 105.13M | 72.43M | 104.28M | 184.68M |
| Current Assets | 98.84M | 63.86M | 88.96M | 167.92M |
| Cash & Equivalents | 25.92M | 27.32M | 60.98M | 140.28M |
| Inventory | 33.68M | 21.48M | 15.01M | 16.94M |
| Receivables | 20.69M | 12.28M | 10.40M | 7.29M |
| Total Liabilities | 16.12M | 13.30M | 18.53M | 22.22M |
| Current Liabilities | 14.80M | 12.92M | 11.77M | 19.18M |
| Long Term Debt | - | - | - | - |
| Total Debt | - | 1.02M | 966.00K | 678.00K |
| Total Equity | 89.01M | 59.13M | 85.75M | 162.46M |
| Shares Outstanding | 17.64M | 17.64M | 17.64M | 18.32M |
Cash Flows (Annual)
Figures in USD.
| Metric | Dec 2021 | Dec 2023 | Dec 2024 | Dec 2025 |
|---|---|---|---|---|
| Operating Cash Flow | -52.88M | -26.96M | -21.43M | -19.69M |
| Investing Cash Flow | -4.62M | -3.02M | -3.73M | -7.44M |
| Financing Cash Flow | 18.20M | 31.77M | 58.84M | 106.38M |
| Capital Expenditure | -4.62M | -3.02M | -3.73M | -7.44M |
| Free Cash Flow | -57.50M | -29.98M | -25.16M | -27.13M |
| Net Change in Cash | -39.30M | 1.79M | 33.68M | 79.25M |
Ratios (Annual)
Figures in %.
| Metric | Dec 2021 | Dec 2023 | Dec 2024 | Dec 2025 |
|---|---|---|---|---|
| Gross Margin % | 33.8% | 29.7% | 31.9% | 44.3% |
| Operating Margin % | -26.9% | -78.3% | -53.4% | -54.5% |
| Net Margin % | -27.8% | -76.8% | -52.1% | -50.3% |
| ROE % | -28.5% | -85.1% | -46.3% | -22.4% |
| ROCE % | -27.1% | -86.2% | -43.9% | -23.9% |
Shareholding Pattern
Top Institutional Holders
| # | Holder | % Held | Shares | Value |
|---|---|---|---|---|
| 1 | T. Rowe Price Investment Management, Inc. | 5.93% | 1.27M | $111.25M |
| 2 | Blackrock Inc. | 4.74% | 1.01M | $88.93M |
| 3 | Atreides Management, LP | 4.03% | 862.17K | $75.67M |
| 4 | Vanguard Capital Management LLC | 3.31% | 707.40K | $62.09M |
| 5 | Alliancebernstein L.P. | 3.21% | 686.10K | $60.22M |
| 6 | Schonfeld Strategic Advisors Llc | 3.07% | 656.55K | $57.63M |
| 7 | Franklin Resources, Inc. | 2.54% | 542.22K | $47.59M |
| 8 | Goldman Sachs Group Inc | 1.93% | 413.43K | $36.29M |
| 9 | Driehaus Capital Management, LLC | 1.78% | 380.77K | $33.42M |
| 10 | Geode Capital Management, LLC | 1.39% | 297.55K | $26.12M |
Analyst View
Analyst aggregate. Targets and ratings update periodically; not investment advice.
Latest News
Recent headlines for AMBQ
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Ambiq Announces Closing of its Upsized Public Offering and Full Exercise of Underwriters’ Option to Purchase Additional Shares
AUSTIN, Texas, June 25, 2026--Ambiq Announces Closing of its Upsized Public Offering and Full Exercise of Underwriters’ Option to Purchase Additional Shares
Ambiq Announces Pricing of Upsized Public Offering
AUSTIN, Texas, June 24, 2026--Ambiq Announces Pricing of Upsized Public Offering
Ambiq Launches heliaCORE for Real-World Edge AI Deployment
AUSTIN, Texas, June 23, 2026--Ambiq Micro, Inc. ("Ambiq®"), a technology leader in ultra-low-power semiconductor solutions for edge AI, today announced heliaCORE™, the foundational software layer powering its HELIA™ Edge AI ecosystem. Built…
Ambiq Announces Public Offering of Common Stock
AUSTIN, Texas, June 22, 2026--Ambiq Announces Public Offering of Common Stock
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AMBQ — Frequently Asked Questions
What is the current share price of Ambiq Micro, Inc. (AMBQ)?
As of 2026-07-14 21:23 PDT, Ambiq Micro, Inc. (AMBQ) trades at $85.48 on NYSE. Its 52-week range is $22.76 to $90.48.
What is the market capitalisation of AMBQ?
Ambiq Micro, Inc. (AMBQ) has a market capitalisation of $1.83B on NYSE.
What is the P/E ratio of AMBQ?
AMBQ trades at a trailing price-to-earnings (P/E) ratio of -18.58. The industry average P/E is 36.02. Its price-to-book (P/B) ratio is 7.69.
What is the return on equity (ROE) of AMBQ?
AMBQ has a return on equity (ROE) of -24.46%. Its return on capital employed (ROCE) is -23.89%.
Is AMBQ a good stock to buy?
This page provides a data-driven analysis of Ambiq Micro, Inc. (AMBQ), including valuation ratios, profitability, growth trends, auto-generated pros and cons, peer comparison and AI exposure. Review these fundamentals alongside your own research and risk tolerance. This is informational content, not investment advice.