Ambiq Micro, Inc. AMBQ

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Price alert · AMBQ

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45.87 USD +2.56 +5.92%

As of Nov 3, 12:11 PM ET

Bid
45.59 × 1
Ask
46.08 × 1
44.76 Day range 46.39
22.12 52-week range 91.61
YTD
+60.96%
1 year
+56.61%
Open
44.85
Prev close
43.31
Mkt cap
1.10B
Vol
71.14K
Avg vol
473.01K
EPS
-0.38
P/E
0.00
Div yield
0.00%
More statistics
Low
44.76
High
46.39
Forward P/E
-199.76
Beta
0.00
Short ratio
4.67
Inst. own
82.87%
Dividend
0.00
Ex-div date
Earnings
Nov 10, 2026
50-d avg
59.41
200-d avg
53.68
1y target
87.71

1D chart

Chart tools
Interval

Signals (26)
NameTimeAgo
SMA: Bullish11:53 AM19 minutes ago
MACD: Buy Signal11:46 AM26 minutes ago
MACD: Sell Signal11:44 AM28 minutes ago
RSI: Oversold11:44 AM28 minutes ago
MACD: Buy Signal11:42 AM30 minutes ago
RSI: Oversold11:39 AM33 minutes ago
RSI: Oversold11:28 AM44 minutes ago
SMA: Bearish11:20 AM52 minutes ago
RSI: Oversold11:20 AM52 minutes ago
SMA: Bearish11:10 AM1 hour ago
MACD: Sell Signal11:10 AM1 hour ago
MACD: Buy Signal11:01 AM1 hour ago
RSI: Overbought11:01 AM1 hour ago
MACD: Sell Signal10:57 AM1 hour ago
RSI: Overbought10:48 AM1 hour ago
SMA: Bullish10:43 AM1 hour ago
SMA: Bullish10:43 AM1 hour ago
MACD: Buy Signal10:43 AM1 hour ago
SMA: Bearish10:23 AM1 hour ago
SMA: Bearish10:23 AM1 hour ago

Newest 20 of 26.

Key statistics

Market cap
1.05B
Enterprise value
793.10M
Trailing P/E
0.00
Forward P/E
-199.76
PEG ratio
0.00
Price / sales
10.70
Price / book
2.58
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
59.41
200-day average
53.68

Financials — quick view

All financials
AMBQ Revenue — quarterly 33.90M
2024-Q1 20242024-Q2 20242024-Q3 20242024-Q4 20242025-Q1 20252025-Q2 20252025-Q3 20252025-Q4 20252026-Q1 20262026-Q2 2026
AMBQ Net income — quarterly -7.12M
2024-Q1 20242024-Q2 20242024-Q3 20242024-Q4 20242025-Q1 20252025-Q2 20252025-Q3 20252025-Q4 20252026-Q1 20262026-Q2 2026
AMBQ EPS — quarterly -0.32
2024-Q1 20242024-Q2 20242024-Q3 20242024-Q4 20242025-Q1 20252025-Q2 20252025-Q3 20252025-Q4 20252026-Q1 20262026-Q2 2026

Earnings

AMBQ recent earnings
Report dateQuarter endingEPS estimateEPS reportedSurpriseSurprise %
Nov 10, 2026Sep 30, 2026-0.15784———
Aug 11, 2026Jun 30, 2026-0.25714-0.07+0.19+72.78%
May 12, 2026Mar 31, 2026-0.52-18.96-18.44-3,546.15%
Mar 5, 2026Dec 31, 2025-0.39-0.32+0.07+17.95%
Nov 6, 2025Sep 30, 2025-0.32-0.22+0.10+31.25%
Sep 4, 2025Jun 30, 2025-0.44-0.43+0.01+2.27%

Upgrades / downgrades

AMBQ analyst upgrades and downgrades
DateFirmActionFromTo
Oct 7, 2026Jefferiesinit—Buy
Oct 5, 2026StifelmainBuyBuy
Aug 12, 2026UBSmainNeutralNeutral
Aug 12, 2026NeedhammainBuyBuy
Jul 14, 2026Roth Capitalinit—Buy
May 13, 2026UBSmainNeutralNeutral

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

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Insider holders

AMBQ insider holders
InsiderRelationLatest transactionDateShares held
CHEN SEAN CHIHHSIANGPresidentSaleOct 4, 2026106,268
CHEN TIMOTHYDirectorStock Award(Grant)Jun 7, 202652,575
CONNORS MICHELE KIMGeneral CounselSaleApr 1, 202660,554
ESAKA FUMIHIDEChief Executive OfficerSaleOct 1, 2026443,900
HANSON SCOTT MCLEANChief Technology OfficerSaleOct 1, 2026212,546
HSIEH WEN HSUANDirectorStock Award(Grant)Jun 7, 2026638,877

Institution ownership

AMBQ institution ownership
Holder% heldSharesValueReported
Blackrock Inc.5.71%1,380,62359.77MJun 29, 2026
T. Rowe Price Investment Management, Inc.4.16%1,006,35943.57MJun 29, 2026
Shaw D.E. & Co., Inc.4.07%983,91642.60MJun 29, 2026
Atreides Management, LP3.63%877,12337.98MJun 29, 2026
State Street Corporation3.56%861,97937.32MJun 29, 2026
Vanguard Capital Management LLC3.18%768,53933.27MJun 29, 2026

Fund ownership

AMBQ fund ownership
Holder% heldSharesValueReported
VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund2.66%643,35027.85MJun 29, 2026
iShares Trust-iShares Russell 2000 ETF2.22%536,96123.25MSep 29, 2026
SPDR SERIES TRUST-State Street SPDR S&P Semiconductor ETF2.20%531,18223.00MSep 29, 2026
AB CAP FUND, INC.-AB Small Cap Growth Portfolio1.46%353,40915.30MAug 30, 2026
T. Rowe Price Small-Cap Stock Fund, Inc.1.25%301,79413.07MJun 29, 2026
Needham Funds Inc-Needham Aggressive Growth Fund1.15%278,99012.08MJun 29, 2026