Ambiq Micro (AMBQ) closed at $50.36 on October 23, 2026, up 1.6% from the previous close, on volume of 492,970 shares (30-day average 520,803).
Data as of October 23, 2026.
Ambiq Micro to Report Third Quarter 2026 Financial Results
Business Wire (Tue, 20-Oct 8:30 AM ET)
Ambiq’s Net Sales Surge 90% on Edge AI Momentum as Gross Margins Expand
Market Chameleon (Tue, 11-Aug 3:34 AM ET)
Ambiq Reports Second Quarter 2026 Financial Results
Business Wire (Tue, 11-Aug 7:30 AM ET)
Ambiq Announces the Launch of heliaPROFILER to Accelerate Edge AI Development
Business Wire (Tue, 4-Aug 8:32 AM ET)
Ambiq Expands Global Capital Markets Presence Through Singapore Exchange Mainboard Dual Listing
Business Wire (Wed, 29-Jul 9:00 PM ET)
Ambiq Micro to Report Second Quarter 2026 Financial Results
Business Wire (Tue, 28-Jul 8:30 AM ET)
Ambiq’s $156 Million Upsized Public Offering Draws Focus to AI Edge Power Solutions
Market Chameleon (Wed, 24-Jun 4:12 AM ET)
Market Chameleon (Mon, 22-Jun 4:14 AM ET)
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.
Ambiq Micro trades on the NYSE stock market under the symbol AMBQ.
As of October 23, 2026, AMBQ stock price climbed to $50.36 with 492,970 million shares trading.
AMBQ has a beta of 2.81, meaning it tends to be more sensitive to market movements. AMBQ has a correlation of 0.20 to the broad based SPY ETF.
AMBQ has a market cap of $1.22 billion. This is considered a Small Cap stock.
Last quarter Ambiq Micro reported $34 million in Revenue and -$.07 earnings per share. This beat revenue expectation by $2 million and exceeded earnings estimates by $.22.
The top ETF exchange traded funds that AMBQ belongs to (by Net Assets): VTI, IWM, XSD, VXF, IWO.
AMBQ has outperformed the market in the last year with a return of +70.0%, while the SPY ETF gained +14.9%. However, in the most recent history, AMBQ shares have underperformed the stock market with its stock returning -35.1% in the last 3 month period and -14.5% for the last 2 week period, while SPY has returned +1.9% and -1.8%, respectively.
AMBQ support price is $47.28 and resistance is $51.86 (based on 1 day standard deviation move). This means that using the most recent 20 day stock volatility and applying a one standard deviation move around the stock's closing price, stastically there is a 67% probability that AMBQ shares will trade within this expected range on the day.
