Ambiq Micro, Inc. AMBQ

69.79 0.87 1.26% as of 25 Sep
Market cap
$1.7B
P/E
0.0×

Insider Decisions

Total sells 34.46
in millions of $
Nov 25 Feb 26 May 26 Aug 26
Buy — — — — — — — — — — — —
Sell — — — 2 — — 1 5 — — 4 6
Insider Ownership 7.88%

Capital & Financial Ratios

Market Cap 1,680.00
Revenue 97.87
Net Income (36.97)
Free Cash Flow (40.02)
Net Debt (366.77)
Current Ratio 15.95
Debt/Equity 0.00
P/E ratio 0.00
P/S ratio 15.50
P/B ratio 3.75
Past 5Y EPS Growth —
This Y EPS Growth 79.63%
Next Y EPS Growth 56.68%
Next 5Y EPS Growth 74.60%
in millions of $

Dividends

Payout Ratio —
Annual Dividend Rate —
Annual Dividend Yield —

Assets vs Liabilities

2023 2024 2025 Q'26
Cash — 61 140 367
Receivables — 10 7 18
Inventory — 15 17 29
Other — — — —
— 89 168 417
2023 2024 2025 Q'26
Payables — 3 9 11
ST’ Debt — — — —
Other — — — —
— 12 19 26
in millions of $

Compound Annual Growth

10y 5y 3y
Sales — — —
Cash Flow — — —
Earnings — — —
Book Value — — —

Revenue

Mar Jun Sep Dec Year
’26 25 34 — — —
’25 16 18 18 21 73
in millions of $ · fiscal quarters ending in the months shown

Operating Cash Flow

Mar Jun Sep Dec Year
’26 (11) (10) — — —
’25 1 (12) (5) (4) (20)
in millions of $ · fiscal quarters ending in the months shown

Free Cash Flow

Mar Jun Sep Dec Year
’26 (15) (11) — — —
’25 0 (14) (7) (7) (27)
in millions of $ · fiscal quarters ending in the months shown

EPS

Mar Jun Sep Dec Year
’26 (0.50) (0.32) — — —
’25 (18.96) (18.89) (0.72) (0.58) (4.57)
fiscal quarters ending in the months shown

Target Price Range

Analyst price targets

Recommendation Rating

1.7
1Buy 2 3Hold 4 5Sell
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027 2028
— — — — — — — — — 22.12

Analyst estimates 2026–2028

Powerpack
Low Price
— — — — — — — — — 51.76
High Price
— — — — — — — — 190 202
Employees
— — — — — — — — 0 0
Revenue/Emp
— — — — — — — — 76 73
Revenue
— — — — — — — — 31.93% 44.26%
Gross Margin
— — — — — — — — (40) (36)
EBT
— — — — — — — — (52.10%) (50.23%)
EBT Margin
— — — — — — — — (40) (36)
Net Income
— — — — — — — — 6 7
Depreciation
— — — — — — — — 203.93 9.09
Revenue/Sh
— — — — — — — — (113.81) (4.57)
Earnings/Sh
— — — — — — — — (57.45) (2.47)
Cash Flow/Sh
— — — — — — — — (10.00) (0.93)
Capex/Sh
— — — — — — — — (67.45) (3.40)
Free CF/Sh
— — — — — — — — (783.92) 20.37
Book Value/Sh
— — — — — — — — 0 8
Shares
— — — — — — — — 0.00 0.00
PE Ratio
— — — — — — — — 0.23 3.14
PS Ratio
— — — — — — — — 0.00 1.40
PB Ratio
— — — — — — — — (0.41) 1.20
EV/Sales
— — — — — — — — 0.93 (3.21)
EV/FCF
— — — — — — — — (21) (20)
Op' Cash Flow
— — — — — — — — (4) (7)
Capex
— — — — — — — — (25) (27)
FCF
— — — — — — — — 77 149
Working Cap'
— — — — — — — — — —
Total Debt
— — — — — — — — (61) (140)
Net Debt
— — — — — — — — (292) 162
Sh' Equity
— — — — — — — — 0.00% (25.24%)
ROA
— — — — — — — — 0.00% (111.41%)
ROIC
— — — — — — — — 0.00% 56.12%
ROE
predictions in italic, sparklines do not include predictions

All 10 years →

Fiscal years to Dec 2025 · latest quarter Jun 2026

Ambiq Micro, Inc. peers in Semiconductors

All 68 Semiconductors stocks →

Ambiq Micro, Inc. (AMBQ) key facts

  • Ambiq Micro, Inc. (AMBQ) is a Semiconductors company in the Technology sector, listed on the New York Stock Exchange.
  • Ambiq Micro, Inc.’s revenue for fiscal 2025 (year ended December 2025) was $72.5 million, down 4.67% from fiscal 2024.
  • As of September 25, 2026, AMBQ traded at $69.79, a market capitalization of $1.7 billion.
  • Return on equity was 56.1% and debt-to-equity 0.00.

Source: company filings (standardised) and stockrow calculations.

Ambiq Micro, Inc. (AMBQ) Latest News

News by impact score

Fine-tune

23 Sep

3

Fortinet (FTNT) leads the Computer and Technology sector with a 119.4% year-to-date gain, outperforming the sector’s 23.4% average. Ambiq Micro (AMBQ) also outperforms, up 149.3% YTD. FTNT's full-year earnings estimate has risen 10.4% in the last quarter, while AMBQ's current-year EPS estimate has jumped 31.4% over the past three months. FTNT is in the Security group (9 stocks, sector rank around #49) and AMBQ in Electronics - Semiconductors (49 stocks, rank around #41); both groups have posted solid gains this year (+95.7% and +37.9%, respectively). FTNT holds a Zacks Rank #1 (Strong Buy) and AMBQ a Zacks Rank #2 (Buy). The piece suggests these stocks could continue their solid performance, highlighting positive revisions and sector momentum. 149.3% YTD gain and rising EPS estimates for Ambiq Micro indicate improved sentiment and a potentially stronger near-term trajectory.

13 Aug

3

Ambiq Micro (AMBQ) reported Q2 2026 earnings. The report questions whether the stock remains undervalued following the results. Post-earnings valuation discussion may moderately influence near-term stock price and sentiment without major strategic shifts.

12 Aug

3

Ambiq Micro reported Q2 earnings above estimates with year-over-year revenue growth. Q2 earnings beat and revenue growth point to stronger financial results likely to influence near-term market sentiment.

11 Aug

4 transcript

Ambiq (AMBQ) released its Q2 2026 earnings call transcript covering quarterly financial results, operational updates, and forward guidance. Earnings call details and guidance directly shape investor views on revenue trajectory and valuation.

4

Ambiq Micro reports 90% revenue surge for Q2 2026 during earnings call amid ongoing supply constraints. 90% revenue growth points to major demand gains and operational gains that will shift company trajectory and investor views.

4 transcript

Ambiq Micro, Inc. held its Q2 2026 earnings call covering quarterly financial results and business outlook. Quarterly earnings directly shape investor views and near-term stock trajectory for Ambiq Micro.

4

Ambiq Micro stock rose after the chipmaker beat earnings expectations and raised guidance. Positive earnings beat and raised guidance directly drove stock gains and signals stronger near-term performance.

4

Ambiq Micro, Inc. reported its second quarter 2026 financial results. Quarterly earnings directly affect revenue visibility, profitability metrics and stock valuation for the company.

3 transcript

Ambiq Micro released Q2 earnings call highlights covering financial results, operational updates, and forward guidance. Q2 earnings details may moderately shape near-term investor views on financials and strategy without guaranteeing major trajectory shifts.

4 Aug

4

Ambiq launches heliaPROFILER tool to accelerate Edge AI development. New development tool launch strengthens ecosystem around Ambiq core edge AI chips and improves customer adoption.

3

Ambiq Micro, Inc. (AMBQ) faces expectation of negative earnings in its upcoming quarterly release next week, with analysis of performance trends provided in advance. Anticipated negative earnings can moderately shift short-term investor sentiment and valuation for the company.

29 Jul

3

Ambiq Micro, Inc. (AMBQ) dual lists on Singapore Exchange Mainboard to expand global capital markets presence. Dual listing broadens Asian investor access and capital-raising options without altering core operations.

25 Jun

3

Ambiq Micro closed its upsized public offering with full exercise of the underwriters’ option to purchase additional shares. Public offering supplies fresh capital for growth yet increases share count and dilutes existing holders.

23 Jun

4

Ambiq Micro launches heliaCORE platform to enable real-world Edge AI deployments. heliaCORE launch represents major product introduction in core edge AI segment.

3

Ambiq Micro priced an upsized public offering of shares to raise additional capital from investors. Upsized equity offering supplies growth capital but increases share count and typically pressures near-term valuation.

22 Jun

3

Ambiq Micro, Inc. announces public offering of common stock. Public stock offering raises capital but dilutes shares and influences market performance.

15 Jun

4

Ambiq Atomiq and Apollo5 products have potential to drive AMBQ's next growth wave. Atomiq and Apollo5 represent major product innovations likely to enhance AMBQ's competitive edge and financial outlook.

4

Ambiq Micro's Edge AI growth depends on its ultra-low-power chips for market expansion and adoption. Ultra-low-power chips directly shape Ambiq's Edge AI trajectory and investor outlook.

19 May

4

Ambiq Micro reported 59% revenue growth from AI-driven demand as a small-cap chip stock trading at a tiny fraction of Nvidia's valuation. 59% AI-fueled revenue growth signals major upside for Ambiq's market position and investor interest versus larger peers.

4

Ambiq Micro (AMBQ) receives a major upward revision to its price target as momentum builds for AI wearables. Major analyst target increase tied to AI wearables momentum signals strong potential shift in stock trajectory and sentiment.

18 May

3

Ambiq Micro (AMBQ) reported Q1 2026 GAAP net sales of $25.1 million. Q1 net sales figures directly inform revenue trends and near-term financial expectations.

15 May

4

Ambiq Micro, Inc. (NYSE:AMBQ) beat analyst earnings forecasts, leading analysts to raise their price targets and future estimates. Beating earnings and analysts lifting forecasts signals major boost to financial performance and investor sentiment.

14 May

4

A tech fund invested $5.8 million in Ambiq Micro (AMBQ), an AI chip stock that has surged nearly 200% since its IPO, betting on its ultra-low-power processor potential in edge AI and IoT markets. Tech fund's $5.8M stake in surging AMBQ signals strong investor confidence, likely boosting market sentiment and stock trajectory amid AI chip demand.

4

Analysts issued a major upgrade for Ambiq Micro, Inc. (NYSE:AMBQ) this week, betting heavily on its strong future performance. Major analyst upgrade likely to drive significant positive shifts in investor sentiment and stock trajectory.

13 May

4 transcript

Ambiq Micro, Inc. (AMBQ) released the full transcript of its Q1 2026 earnings call, covering financial results, operational updates, and forward-looking guidance. Q1 2026 earnings transcript provides detailed financials, strategic insights, and guidance that can significantly impact investor sentiment and stock trajectory.

3 transcript

Ambiq Micro, Inc. released Q1 2026 earnings call details including financial results, operational updates, and forward guidance. Quarterly earnings call supplies financial metrics and outlook that can shift near-term sentiment without major strategic shifts.

12 May

5

Ambiq Micro (AMBQ) stock rocketed 45% higher today on major positive catalyst driving investor enthusiasm. 45% single-day stock surge reflects game-changing news fundamentally redefining company's competitive position and long-term prospects.

4

Ambiq Micro Inc (AMBQ) reported surging sales and strategic growth in Q1 2026 earnings call highlights. Surging sales and strategic growth signal major positive shifts in financial performance and competitive positioning.

4

Ambiq Micro, Inc. (AMBQ) stock surges as the chipmaker reports accelerating sales growth. Accelerating sales growth triggers stock surge, signaling major boost to financial performance and investor sentiment.

3

Ambiq Micro released Q1 earnings call highlights covering financial results, operational updates, and future outlook. Q1 earnings call highlights moderately influence financial performance and investor sentiment without fundamentally altering long-term trajectory.

stockrow.com/AMBQ · Data as of Jun 30, 2026 · For information only; not investment advice. · © 2026 stockrow.com