Insider buying last 90 days
No open-market insider purchases were filed for AMBQ in the last 90 days.
From Form 4 filings, dated to when each was filed.
Every AMBQ insider filing, plotted on the chart in Gekko.Open AMBQ in Gekko
NYSE: AMBQ
Ambiq Micro (AMBQ) Stock Analysis & Forecast
Oct 12 close
$55.45−3.11 (−5.3%)
Gekko Brief
AI summaryOct 12 closeAmbiq Micro drew fresh analyst attention this week as Jefferies initiated coverage with a buy rating and a $90.00 price target, pointing to the company's SPOT architecture and its power efficiency on AI edge devices, while Stifel reaffirmed its own buy rating. Alongside the ratings activity, CFO Jeffrey Winzeler and CTO Hanson Scott McLean each filed sell-to-cover transactions tied to restricted stock unit vesting, disclosed via Form 4 on 11 October.
AMBQ closed at $55.45, down 5.3% on the day, with the stock sitting below its 50-day average of $62.92 but above its 200-day average of $52.27. Shares have fallen 12.7% over one month and 35.1% over three months, though they remain up 87.7% over six months and 71.7% over the past year, within a 52-week range of $22.12 to $91.61. The GekkoIndex reads 65.9, placing AMBQ in the Accumulation zone, and the current price sits 24% below the Gekko Fair Value of $72.93.
The next earnings report is scheduled for 5 November 2026, before the open, 23 days out and within a typical 20-trading-day holding window; the prior quarter saw an EPS beat with a 2.6% reaction, against an average absolute reaction of 14.8% across the last five quarters. Analyst coverage from 6 firms shows 5 buy and 1 hold ratings, with a consensus target of $87.71. One trailblazer holder is noted, with no insider, Congress, or unusual options signals recorded in the recent windows.
Written by AI from the Oct 12, 2026 close and checked automatically against the figures on this page.
Ambiq Micro price vs fair value
Close $55.45200-day averageGekko Fair Value $72.93
Ambiq Micro quick facts
- Market cap
- $1.34B
- P/E ratio
- —
- Forward P/E
- —
- EPS, TTM
- −$0.38
- Revenue, TTM
- $97.87M
- Profit margin
- -37.8%
- Dividend yield
- —
- Beta
- —
- Volume
- 386,860 avg 574,816
- 1-year return
- +71.7%
- Typical daily move
- ±7%
- Typical 20-day move
- ±13.2%
- 50-day average
- $62.92
- 200-day average
- $52.27
- Next earnings
- Nov 5 before open
- Shares outstanding
- 24.18M
Ambiq Micro swing-trade checklist
Ambiq Micro scores 2 supportive, 1 mixed and 1 headwind across the 4 checklist items with data.
Six things swing traders check before a 20-day hold, read from the latest data.
2 supportive1 mixed1 headwind
- Trendmixed
Averages disagree
Close $55.45 sits between the 50-day ($62.92) and 200-day ($52.27) averages, or the averages disagree.
See the chart - GekkoIndexsupportive
65.9, Accumulation
Reading 65.9 is in the Accumulation zone.
See the GekkoIndex - Fair valuesupportive
24.0% below
Price is 24% below Gekko Fair Value (more than 5% below).
See fair value - Smart moneyno data
No data
No insider, Congress or unusual options activity in the window.
See smart money - Earnings riskheadwind
Reports in 24 days
Reports on Nov 5, 2026, 24 days away — inside a typical 20-trading-day hold.
See earnings - Seasonalityno data
No data
Not enough years of history for a seasonal read.
A description of current data, not a recommendation. How this page works
Ambiq Micro stock chart and price history
Ambiq Micro closed at $55.45 on Oct 12, 2026, +71.7% over the past year, inside a 52-week range of $22.12 to $91.61.
Close50-day average200-day averageVolume
Use the left and right arrow keys to read daily values.
Performance Breakdown
- 1 month
- −12.7%
- 3 months
- −35.1%
- 6 months
- +87.7%
- 1 year
- +71.7%
The full AMBQ chart adds GekkoIndex, insider, options, Congress and hedge fund markers, plus TrendCandles™.Open AMBQ in Gekko
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About Ambiq Micro
Ambiq Micro designs integrated circuits built around minimizing power draw, serving uses where battery life or energy limits matter most. Its chips function as ultra-low-power real-time clocks and microcontrollers, finding their way into wearables, smart cards, wireless sensor networks, and other connected devices often grouped under the Internet of Things label. The company is particularly associated with two product lines: Apollo, a system-on-a-chip built for edge AI work with embedded processors that handle AI tasks in software, and Atomiq, which targets more demanding AI applications through added acceleration and new approaches to memory.
Beyond chip design, Ambiq Micro supports customers with technical assistance and reaches the market through a network of sales representatives rather than direct retail channels.
The company began in 2010 under the name Cubiq Microchip, Inc., adopting the Ambiq Micro name in October 2012. Its headquarters sits in Austin, Texas, with additional offices spread across Shanghai, Shenzhen, Hsinchu, and Singapore. Ambiq Micro's shares are listed on the NYSE under the ticker AMBQ.
- Listed
- NYSE
- Sector
- Electronic technology
- Industry
- Semiconductors
- Website
- ambiq.com
Ambiq Micro GekkoIndex: the smart money zone
Ambiq Micro’s GekkoIndex — Gekko’s 0 to 100 smart money score — reads 65.9, in the Accumulation zone, up 8.8 points over five sessions.
65.9Accumulation
Up 8.8 points over five sessions, from the Neutral zone.
Reading for Oct 12, 2026
What followed past readings in each zone
| Zone | Readings | 5 days | 20 days | ||
|---|---|---|---|---|---|
| Buying | 5 | Too few readings yet | |||
| Accumulation (current zone) | 124 | −0.7% | +1.1% | ||
| Neutral | 137 | 0.0% | +0.8% | ||
| Distribution | 27 | Not available | |||
| Selling | 4 | Too few readings yet | |||
Average AMBQ share-price change over the trading days after each daily reading in its GekkoIndex history. Across every stock Gekko tracks, Accumulation readings averaged +2.2% over 20 days. Past behaviour doesn’t guarantee future results.
Accumulation zone: Institutional interest building. About the five zones →
See every daily GekkoIndex reading plotted over the AMBQ price, zone by zone.Track AMBQ in Gekko
Is Ambiq Micro stock overvalued? Gekko Fair Value
Ambiq Micro trades 24.0% below Gekko Fair Value of $72.93, so the shares are undervalued on Gekko’s estimate.
Gekko’s own estimate of what Ambiq Micro shares are worth, recalculated every trading day.
$72.93
Gekko Fair Value, Oct 10, 2026
24.0% Undervalued
At the end of Aug 2026 the price was 27.7% below the estimate.
Gekko Fair ValueShare price, month end
Gekko Fair Value on every chart, with the gap to price updating daily.Open AMBQ in Gekko
Ambiq Micro insider and Congress trading
No open-market insider purchases were filed for Ambiq Micro, and no Congress trades were disclosed, in the last 90 days.
Plus buybacks, unusual options and fund positions, each dated to when it became public.
Congress trades last 90 days
No trades in AMBQ were disclosed by members of Congress in the last 90 days.
From congressional disclosures, which report amounts as ranges.
Congress disclosures for AMBQ, plotted on the chart in Gekko.Open AMBQ in Gekko
Hedge funds and billionaires quarter ended Jun 30
1of the funds Gekko tracks holds AMBQ.
1added0opened0trimmed0sold out
Which funds are on each side, name by name.Unlock in Gekko
Ambiq Micro earnings: next date and track record
Ambiq Micro reports on Nov 5, 2026, before the open (24 days away), and beat the EPS estimate in 4 of its last 5 reports.
Next earnings report
Nov 5, 2026
Expected before the open, 24 days away
- EPS estimate
- −$0.16
- Revenue estimate
- $36.60M
4 of 5reports beat the EPS estimate
±14.8%average move across the report
3 of 5reports followed by a gain
Share-price move across each report
Last earnings call, Aug 11, 2026 AI summary
- What they said
- Ambiq reported Q2 2026 net sales growing approximately 90% year-over-year, marking the fifth consecutive quarter of sequential growth and beating guidance. Apollo V sales more than doubled YoY while Apollo II and IV saw double-digit growth. The company raised ~$168M in net proceeds via follow-on offering. Demand is supply-constrained, not demand-constrained, with expedite requests and orders exceeding forecasts across Edge AI applications.
- Guidance
- Q3 2026 net sales expected to grow approximately 100% year-over-year. Full year 2026 net sales guidance raised to approximately $135 million despite supply constraints. Management expects underlying Edge AI demand to strengthen further in H2 2026.
| Reported | EPS | Revenue | Move |
|---|---|---|---|
| Aug 11, 2026 | −$0.07 est −$0.26 | $33.90M est $31.51M | +2.6% |
| May 12, 2026 | −$0.50 est −$0.39 | $25.06M est $21.49M | +56.1% |
| Mar 5, 2026 | −$0.32 est −$0.40 | $20.74M est $19.00M | +1.1% |
| Nov 6, 2025 | −$0.22 est −$0.32 | $18.17M est $19.00M | −4.0% |
| Sep 4, 2025 | −$0.43 est −$0.44 | $17.87M est $17.47M | −10.3% |
| Jul 3, 2025 | −$0.38 | $15.70M | — |
| Mar 31, 2025 | −$0.61 | $15.73M | — |
| Jun 30, 2024 | −$0.78 | $20.25M | — |
“Move” is the close of the first session after the report compared with the close of the last session before it, so it reads the same whether the company reported before the open or after the close.
Ambiq Micro stock forecast and analyst price targets
Analysts’ average 12-month price target for Ambiq Micro is $87.71, +58.2% from the last close, from 6 firms rating the stock in the last 90 days.
$87.71consensus 12-month target, +58.2% from the last close
Now $55.45Avg $87.71
Low $75High $125
Each firm’s latest rating in the last 90 days: 6 firms.
Latest analyst actions
| Date | Firm | Target | vs price |
|---|---|---|---|
| Oct 6 | Jefferies | $90 | +62.3% |
| Oct 5 | Stifel Nicolaus | $85 | +53.3% |
| Aug 13 | Stifel Nicolaus | $75 | +35.3% |
| Aug 12 | Northland Securities | $81 | +46.1% |
| Aug 11 | Needham | $85 | +53.3% |
+1.1%average 20-day move after past Accumulation readings
±7%typical daily move, from the 14-day average range
Gekko doesn’t publish price predictions. These are analyst targets and historical base rates, which don’t guarantee future results.
Ambiq Micro market cap and key statistics
Ambiq Micro’s market cap is $1.34B and revenue of $97.87M over the last twelve months.
Valuation
- Market cap
- $1.34B
- EPS, TTM
- −$0.38
- Gekko Fair Value
- $72.93
Trading
- Volume
- 386,860
- Avg volume, 20 days
- 574,816
- 52-week high
- $91.61
- 52-week low
- $22.12
- Shares outstanding
- 24.18M
Financials
- Revenue, TTM
- $97.87M
- Profit margin
- -37.8%
- Return on equity
- -15.5%
- Quarterly earnings growth, YoY
- 0.0%
Risk and income
- Typical daily move
- ±7%
- Typical 20-day move
- ±13.2%
Ambiq Micro stock news this week
Coverage of Ambiq Micro this week reads positive: 6 positive, 6 neutral and 4 negative headlines.
- Form 4 Ambiq Micro Inc For: 11 October By Investing.comInvesting.com South Africa, Oct 11
- Ambiq Micro CFO Winzeler sells $379,644 in stockInvesting.com, Oct 11
- Ambiq Micro Price Target Announced at $90.00/Share by JefferiesMoomoo, Oct 8
- Jefferies initiates Ambiq Micro stock with buy rating on AI edge computing potentialInvesting.com, Oct 8
- Ambiq Micro, Inc. (AMQ.SI) stock price, news, quote and historyYahoo Finance Singapore, Oct 8
- Ambiq Micro in the spotlight as Jefferies starts with Buy rating (AMBQ:NYSE)Seeking Alpha, Oct 7
Ambiq Micro peers
Ambiq Micro’s 6 largest industry peers by market value, with today’s move, GekkoIndex zone and gap to Gekko Fair Value.
| Stock | GekkoIndex zone | vs Fair Value |
|---|---|---|
| NVDANVIDIA | Neutral | 14.8% below |
| AVGOBroadcom | Neutral | 1.3% below |
| MUMicron Technology | Accumulation | 27.3% below |
| AMDAdvanced Micro Devices | Neutral | 13.2% above |
| INTCIntel | Accumulation | 1.5% above |
| TXNTexas Instruments | Neutral | 8.2% above |
A peer links to its own page where one exists.
Ambiq Micro stock FAQ
What is Ambiq Micro’s market cap?
Ambiq Micro’s market cap is $1.34B at the Oct 12, 2026 close of $55.45, with 24.18M shares outstanding.
What is the Ambiq Micro stock forecast?
The consensus analyst 12-month price target for Ambiq Micro is $87.71, +58.2% from the last close. Of the 6 firms that rated the stock in the last 90 days, 5 rate it a buy, 1 a hold and 0 a sell. Gekko doesn’t publish price predictions of its own.
Is Ambiq Micro stock overvalued or undervalued?
On Gekko’s estimate Ambiq Micro is undervalued: the Oct 12, 2026 close of $55.45 is 24.0% below Gekko Fair Value of $72.93. Gekko Fair Value is recalculated every trading day, and a gap inside 5% either way counts as about fair value.
When does Ambiq Micro report earnings next?
Ambiq Micro is expected to report on Nov 5, 2026, before the market opens (24 days away). Analysts expect earnings of −$0.16 per share on revenue of $36.60M. Ambiq Micro beat the earnings estimate in 4 of its last 5 reports, moving 14.8% on average across the report.
What is Ambiq Micro’s 52-week high and low?
Ambiq Micro’s 52-week high is $91.61 and its 52-week low is $22.12; it closed at $55.45 on Oct 12, 2026, +71.7% over the past year.
Is Ambiq Micro stock a buy right now?
Gekko describes the data; it does not make buy or sell recommendations. On the swing-trade checklist, 2 of the 4 items with data read as supportive (gekkoindex and fair value), 1 as mixed (trend) and 1 as a headwind (earnings risk). The checklist is a description of current data, not a recommendation.
How this page works
During US trading hours the price at the top of the page is a delayed quote, refreshed every 15 minutes; everything else is rebuilt after each US market close. The GekkoIndex, Gekko Fair Value and the checklist are Gekko’s own, and the Gekko Brief is written by AI from this page’s data and checked against it before it is published. How Gekko’s data works →
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