Ambiq Micro, Inc. AMBQ
Set alert
At close · Oct 30
After hours · Oct 30, 5:31 PM ET
- YTD
- +67.61%
- 1 year
- +60.73%
- Open
- 49.65
- Prev close
- 53.80
- Mkt cap
- 1.16B
- Vol
- 308.42K
- Avg vol
- 472.81K
- EPS
- -0.38
- P/E
- 0.00
- Div yield
- 0.00%
More statistics
- Low
- 46.25
- High
- 51.11
- Forward P/E
- -217.96
- Beta
- 0.00
- Short ratio
- 4.67
- Inst. own
- 82.84%
- Dividend
- 0.00
- Ex-div date
- Earnings
- Nov 10, 2026
- 50-d avg
- 59.61
- 200-d avg
- 53.61
- 1y target
- 87.71
MAX chart
Events in this range
- Sep 4, 2025Earnings: -0.43; estimate -0.44; surprise 2.27%
- Nov 6, 2025Earnings: -0.22; estimate -0.32; surprise 31.25%
- Mar 5, 2026Earnings: -0.32; estimate -0.39; surprise 17.95%
- May 12, 2026Earnings: -18.96; estimate -0.52; surprise -3546.15%
- May 13, 2026Rating: UBS · Neutral → Neutral
- Jul 14, 2026Rating: Roth Capital · — → Buy
- Aug 11, 2026Earnings: -0.07; estimate -0.25714; surprise 72.78%
- Aug 12, 2026Rating: Needham · Buy → Buy
- Aug 12, 2026Rating: UBS · Neutral → Neutral
- Oct 5, 2026Rating: Stifel · Buy → Buy
- Oct 7, 2026Rating: Jefferies · — → Buy
Signals (99)
| Name | Date | Ago |
|---|---|---|
| SMA: Bearish | Oct 30, 2026 | 2 days ago |
| MACD: Buy Signal | Oct 28, 2026 | 4 days ago |
| SMA: Bullish | Oct 27, 2026 | 5 days ago |
| RSI: Oversold | Oct 16, 2026 | 2 weeks ago |
| SMA: Bearish | Oct 7, 2026 | 3 weeks ago |
| MACD: Sell Signal | Oct 6, 2026 | 3 weeks ago |
| SMA: Bearish | Oct 2, 2026 | 1 month ago |
| SMA: Bullish | Sep 30, 2026 | 1 month ago |
| SMA: Bearish | Sep 29, 2026 | 1 month ago |
| SMA: Bullish | Sep 17, 2026 | 1 month ago |
| SMA: Bullish | Sep 17, 2026 | 1 month ago |
| SMA: Bearish | Sep 16, 2026 | 1 month ago |
| SMA: Bearish | Sep 14, 2026 | 1 month ago |
| SMA: Bullish | Sep 11, 2026 | 1 month ago |
| SMA: Bearish | Sep 10, 2026 | 1 month ago |
| SMA: Bullish | Sep 9, 2026 | 1 month ago |
| SMA: Bullish | Sep 8, 2026 | 1 month ago |
| MACD: Buy Signal | Sep 2, 2026 | 2 months ago |
| MACD: Sell Signal | Sep 1, 2026 | 2 months ago |
| MACD: Buy Signal | Aug 27, 2026 | 2 months ago |
| MACD: Sell Signal | Aug 20, 2026 | 2 months ago |
| SMA: Bearish | Aug 18, 2026 | 2 months ago |
| SMA: Bullish | Aug 17, 2026 | 2 months ago |
| SMA: Bearish | Aug 13, 2026 | 2 months ago |
| MACD: Buy Signal | Aug 11, 2026 | 2 months ago |
| SMA: Bullish | Aug 6, 2026 | 2 months ago |
| SMA: Bearish | Aug 5, 2026 | 2 months ago |
| SMA: Bullish | Aug 4, 2026 | 2 months ago |
| SMA: Bearish | Jul 15, 2026 | 3 months ago |
| SMA: Bearish | Jul 15, 2026 | 3 months ago |
| SMA: Bullish | Jul 14, 2026 | 3 months ago |
| SMA: Bullish | Jul 14, 2026 | 3 months ago |
| SMA: Bearish | Jul 13, 2026 | 3 months ago |
| SMA: Bearish | Jul 13, 2026 | 3 months ago |
| SMA: Bullish | Jul 9, 2026 | 3 months ago |
| SMA: Bullish | Jul 9, 2026 | 3 months ago |
| SMA: Bearish | Jul 7, 2026 | 3 months ago |
| SMA: Bearish | Jul 2, 2026 | 4 months ago |
| SMA: Bullish | Jun 29, 2026 | 4 months ago |
| SMA: Bearish | Jun 23, 2026 | 4 months ago |
| SMA: Bullish | Jun 18, 2026 | 4 months ago |
| SMA: Bearish | Jun 17, 2026 | 4 months ago |
| SMA: Bullish | Jun 11, 2026 | 4 months ago |
| SMA: Bearish | Jun 5, 2026 | 4 months ago |
| MACD: Sell Signal | Jun 3, 2026 | 5 months ago |
| SMA: Bullish | Jun 2, 2026 | 5 months ago |
| SMA: Bearish | Jun 1, 2026 | 5 months ago |
| RSI: Overbought | May 8, 2026 | 5 months ago |
| SMA: Bullish | Apr 30, 2026 | 6 months ago |
| RSI: Overbought | Apr 30, 2026 | 6 months ago |
| SMA: Bearish | Apr 29, 2026 | 6 months ago |
| RSI: Overbought | Apr 17, 2026 | 6 months ago |
| SMA: Bullish | Apr 2, 2026 | 7 months ago |
| MACD: Buy Signal | Apr 1, 2026 | 7 months ago |
| SMA: Bullish | Mar 31, 2026 | 7 months ago |
| SMA: Bearish | Mar 12, 2026 | 7 months ago |
| SMA: Bearish | Mar 12, 2026 | 7 months ago |
| MACD: Sell Signal | Mar 12, 2026 | 7 months ago |
| MACD: Buy Signal | Mar 11, 2026 | 7 months ago |
| SMA: Bullish | Mar 10, 2026 | 7 months ago |
| SMA: Bullish | Mar 10, 2026 | 7 months ago |
| MACD: Sell Signal | Mar 4, 2026 | 8 months ago |
| SMA: Bearish | Mar 3, 2026 | 8 months ago |
| SMA: Bearish | Feb 27, 2026 | 8 months ago |
| SMA: Bullish | Feb 24, 2026 | 8 months ago |
| MACD: Buy Signal | Feb 24, 2026 | 8 months ago |
| SMA: Bullish | Feb 17, 2026 | 8 months ago |
| SMA: Bearish | Jan 30, 2026 | 9 months ago |
| MACD: Sell Signal | Jan 22, 2026 | 9 months ago |
| SMA: Bearish | Jan 20, 2026 | 9 months ago |
| RSI: Overbought | Jan 12, 2026 | 9 months ago |
| SMA: Bullish | Jan 2, 2026 | 10 months ago |
| MACD: Buy Signal | Jan 2, 2026 | 10 months ago |
| MACD: Sell Signal | Dec 31, 2025 | 10 months ago |
| SMA: Bearish | Dec 29, 2025 | 10 months ago |
| SMA: Bullish | Dec 18, 2025 | 10 months ago |
| SMA: Bearish | Dec 15, 2025 | 10 months ago |
| SMA: Bullish | Dec 3, 2025 | 11 months ago |
| MACD: Buy Signal | Nov 28, 2025 | 11 months ago |
| SMA: Bullish | Nov 26, 2025 | 11 months ago |
| MACD: Sell Signal | Nov 4, 2025 | 12 months ago |
| SMA: Bearish | Nov 3, 2025 | 12 months ago |
| SMA: Bullish | Oct 31, 2025 | 1 year ago |
| SMA: Bearish | Oct 27, 2025 | 1 year ago |
| SMA: Bullish | Oct 24, 2025 | 1 year ago |
| SMA: Bearish | Oct 22, 2025 | 1 year ago |
| SMA: Bullish | Oct 20, 2025 | 1 year ago |
| SMA: Bearish | Oct 16, 2025 | 1 year ago |
| SMA: Bullish | Oct 13, 2025 | 1 year ago |
| SMA: Bearish | Oct 10, 2025 | 1 year ago |
| SMA: Bearish | Oct 9, 2025 | 1 year ago |
| SMA: Bullish | Oct 8, 2025 | 1 year ago |
| SMA: Bullish | Oct 6, 2025 | 1 year ago |
| MACD: Buy Signal | Oct 6, 2025 | 1 year ago |
| SMA: Bearish | Sep 5, 2025 | 1 year ago |
| SMA: Bullish | Sep 4, 2025 | 1 year ago |
| SMA: Bearish | Sep 2, 2025 | 1 year ago |
| SMA: Bullish | Aug 22, 2025 | 1 year ago |
| SMA: Bearish | Aug 13, 2025 | 1 year ago |
Key statistics
- Market cap
- 1.14B
- Enterprise value
- 938.94M
- Trailing P/E
- 0.00
- Forward P/E
- -217.96
- PEG ratio
- 0.00
- Price / sales
- 11.67
- Price / book
- 2.82
- EPS (TTM)
- -0.38
- Beta
- 0.00
- Dividend yield
- 0.00%
- Payout ratio
- 0.00%
- Profit margin
- -37.77%
- Revenue (TTM)
- 97.87M
- Revenue growth
- 89.70%
- Free cash flow
- -28.00M
- Total cash
- 366.77M
- Total debt
- 4.58M
- Return on equity
- -15.55%
- Shares outstanding
- 24.18M
- Short % of float
- 11.62%
- 50-day average
- 59.61
- 200-day average
- 53.61
Analyst view
Consensus: buy
- Target (low)
- 73.00
- Target (mean)
- 87.71
- Target (high)
- 125.00
- Strong buy1
- Buy4
- Hold2
- Sell0
- Strong sell0
Next earnings
Nov 10, 2026
Expected Nov 10, 2026. Consensus EPS estimate -0.15808.
Financials — quick view
Earnings
| Report date | Quarter ending | EPS estimate | EPS reported | Surprise | Surprise % |
|---|---|---|---|---|---|
| Nov 10, 2026 | Sep 30, 2026 | -0.15784 | — | — | — |
| Aug 11, 2026 | Jun 30, 2026 | -0.25714 | -0.07 | +0.19 | +72.78% |
| May 12, 2026 | Mar 31, 2026 | -0.52 | -18.96 | -18.44 | -3,546.15% |
| Mar 5, 2026 | Dec 31, 2025 | -0.39 | -0.32 | +0.07 | +17.95% |
| Nov 6, 2025 | Sep 30, 2025 | -0.32 | -0.22 | +0.10 | +31.25% |
| Sep 4, 2025 | Jun 30, 2025 | -0.44 | -0.43 | +0.01 | +2.27% |
Upgrades / downgrades
| Date | Firm | Action | From | To |
|---|---|---|---|---|
| Oct 7, 2026 | Jefferies | init | — | Buy |
| Oct 5, 2026 | Stifel | main | Buy | Buy |
| Aug 12, 2026 | UBS | main | Neutral | Neutral |
| Aug 12, 2026 | Needham | main | Buy | Buy |
| Jul 14, 2026 | Roth Capital | init | — | Buy |
| May 13, 2026 | UBS | main | Neutral | Neutral |
About Ambiq Micro, Inc.
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.
- Sector
- Technology
- Industry
- Semiconductors
- Country
- United States
- Website
- ambiq.com
News
- Human Data, Robot Hands: Where Automation Goes Next
- Ambiq Micro to Report Third Quarter 2026 Financial Results
- Ambiq Micro (NYSE:AMBQ) CTO Sells $357,000.00 in Stock
- Insider Selling: Ambiq Micro (NYSE:AMBQ) CEO Sells $255,000.00 in Stock
- This Abbott Analyst Begins Coverage On A Bullish Note; Here Are Top 5 Initiations For Wednesday
- Ambiq (NYSE: AMBQ) CEO trims stake in 16,560-share sell-to-cover trade
- Jefferies Initiates Coverage On Ambiq Micro with Buy Rating, Announces Price Target of $90
- Critical Comparison: Onto Innovation (NYSE:ONTO) and Ambiq Micro (NYSE:AMBQ)
- Stifel Maintains Buy on Ambiq Micro, Raises Price Target to $85
- Personal AI Assistants: How to Get Started & How to Invest
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Insider holders
| Insider | Relation | Latest transaction | Date | Shares held |
|---|---|---|---|---|
| CHEN SEAN CHIHHSIANG | President | Sale | Oct 4, 2026 | 106,268 |
| CHEN TIMOTHY | Director | Stock Award(Grant) | Jun 7, 2026 | 52,575 |
| CONNORS MICHELE KIM | General Counsel | Sale | Apr 1, 2026 | 60,554 |
| ESAKA FUMIHIDE | Chief Executive Officer | Sale | Oct 1, 2026 | 443,900 |
| HANSON SCOTT MCLEAN | Chief Technology Officer | Sale | Oct 1, 2026 | 212,546 |
| HSIEH WEN HSUAN | Director | Stock Award(Grant) | Jun 7, 2026 | 638,877 |
Institution ownership
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| Blackrock Inc. | 5.71% | 1,380,623 | 65.22M | Jun 29, 2026 |
| T. Rowe Price Investment Management, Inc. | 4.16% | 1,006,359 | 47.54M | Jun 29, 2026 |
| Shaw D.E. & Co., Inc. | 4.07% | 983,916 | 46.48M | Jun 29, 2026 |
| Atreides Management, LP | 3.63% | 877,123 | 41.44M | Jun 29, 2026 |
| State Street Corporation | 3.56% | 861,979 | 40.72M | Jun 29, 2026 |
| Vanguard Capital Management LLC | 3.18% | 768,539 | 36.31M | Jun 29, 2026 |
Fund ownership
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund | 2.66% | 643,350 | 30.39M | Jun 29, 2026 |
| iShares Trust-iShares Russell 2000 ETF | 2.22% | 536,961 | 25.37M | Sep 29, 2026 |
| SPDR SERIES TRUST-State Street SPDR S&P Semiconductor ETF | 2.20% | 531,182 | 25.09M | Sep 29, 2026 |
| AB CAP FUND, INC.-AB Small Cap Growth Portfolio | 1.46% | 353,409 | 16.70M | Aug 30, 2026 |
| T. Rowe Price Small-Cap Stock Fund, Inc. | 1.25% | 301,794 | 14.26M | Jun 29, 2026 |
| Needham Funds Inc-Needham Aggressive Growth Fund | 1.15% | 278,990 | 13.18M | Jun 29, 2026 |