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Ambiq Micro Inc

AMBQ
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70.883USD
-0.407-0.57%
Market hours ETQuotes delayed by 15 min
1.51BMarket Cap
LossP/E TTM

Ambiq Micro Inc

70.883
-0.407-0.57%

More Details of Ambiq Micro Inc Company

Ambiq Micro, Inc. is a provider of ultra-low power semiconductor solutions designed for the significant power consumption that enables edge artificial intelligence (AI) on battery-powered devices. Its patented Sub-threshold Power Optimized Technology (SPOT) platform is designed to reduce power consumption of battery- and wireline-powered devices alike. SPOT consists of a set of chip design techniques that allow standard transistors to operate in an ultra-low power mode called sub-threshold and near-threshold. Its products include Apollo510, Apollo4 Blue Plus, Apollo4, Apollo3 Blue, Apollo2, Apollo4 Blue Lite, and Artasie AM1815, among others. It offers a wide range of applications such as AI, gaming, wearables, hearables, industrial edge, smartcards, smart home and buildings, and intelligent remotes. Its solutions include systems-on-chip, and the software required to enable on-chip AI processing, general compute, sensing, security, storage, wireless connectivity, and advanced graphics.

Ambiq Micro Inc Info

Ticker SymbolAMBQ
Company nameAmbiq Micro Inc
IPO dateJul 30, 2025
CEOEsaka (Fumihide)
Number of employees190
Security typeOrdinary Share
Fiscal year-endJul 30
Address6500 River Place Boulevard
CityAUSTIN
Stock exchangeNASDAQ OMX NASDAQ Basic NYSE
CountryUnited States of America
Postal code78730
Phone15128792850
Websitehttps://ambiq.com/
Ticker SymbolAMBQ
IPO dateJul 30, 2025
CEOEsaka (Fumihide)

Company Executives of Ambiq Micro Inc

Name
Name/Position
Position
Shareholding
Change
Mr. Sean Chen
Mr. Sean Chen
President, Chief Operating Officer, Director
President, Chief Operating Officer, Director
120.28K
+53.42%
Mr. Timothy Chen
Mr. Timothy Chen
Independent Director
Independent Director
92.91K
+79.18%
Mr. Fumihide (Humi) Esaka
Mr. Fumihide (Humi) Esaka
Chief Executive Officer, Founder, Director
Chief Executive Officer, Founder, Director
70.67K
-151.35%
Dr. Scott Hanson, Ph.D.
Dr. Scott Hanson, Ph.D.
Founder, Chief Technology Officer, Director
Founder, Chief Technology Officer, Director
39.00K
-205.92%
Mr. Ker Zhang, Ph.D.
Mr. Ker Zhang, Ph.D.
Independent Director
Independent Director
8.93K
+16.67%
Dr. Wen Hsieh, Ph.D.
Dr. Wen Hsieh, Ph.D.
Independent Chairman of the Board
Independent Chairman of the Board
--
--
Mr. Joseph Tautges
Mr. Joseph Tautges
Independent Director
Independent Director
--
--
Mr. Jeff Winzeler
Mr. Jeff Winzeler
Chief Financial Officer
Chief Financial Officer
--
--
Name
Name/Position
Position
Shareholding
Change
Mr. Sean Chen
Mr. Sean Chen
President, Chief Operating Officer, Director
President, Chief Operating Officer, Director
120.28K
+53.42%
Mr. Timothy Chen
Mr. Timothy Chen
Independent Director
Independent Director
92.91K
+79.18%
Mr. Fumihide (Humi) Esaka
Mr. Fumihide (Humi) Esaka
Chief Executive Officer, Founder, Director
Chief Executive Officer, Founder, Director
70.67K
-151.35%
Dr. Scott Hanson, Ph.D.
Dr. Scott Hanson, Ph.D.
Founder, Chief Technology Officer, Director
Founder, Chief Technology Officer, Director
39.00K
-205.92%
Mr. Ker Zhang, Ph.D.
Mr. Ker Zhang, Ph.D.
Independent Director
Independent Director
8.93K
+16.67%
Dr. Wen Hsieh, Ph.D.
Dr. Wen Hsieh, Ph.D.
Independent Chairman of the Board
Independent Chairman of the Board
--
--

Revenue Breakdown

Currency: USDUpdated: Mon, Apr 6
Currency: USDUpdated: Mon, Apr 6
FY2025
FY2025Q4
FY2025Q3
FY2025Q2
FY2024
FY2023
FY2021
FY2020
Relevant data have not been disclosed by the company yet.
By RegionUSD
Name
Revenue
Proportion
China
30.66M
42.29%
Taiwan
25.84M
35.63%
Rest of the World
8.71M
12.01%
Singapore (Country)
7.31M
10.08%
By Business
By Region
Relevant data have not been disclosed by the company yet.

Shareholding Stats

Updated: Sun, May 10
Updated: Sun, May 10
Shareholders
Shareholder Types
Shareholders
Shareholders
Proportion
Kleiner, Perkins, Caufield & Byers
9.74%
Vanguard Capital Management, LLC
3.31%
Atreides Management, LP
3.26%
Hsieh (Wen Hsuan)
2.97%
Franklin Templeton Investments Corporation
2.43%
Other
78.29%
Shareholders
Shareholders
Proportion
Kleiner, Perkins, Caufield & Byers
9.74%
Vanguard Capital Management, LLC
3.31%
Atreides Management, LP
3.26%
Hsieh (Wen Hsuan)
2.97%
Franklin Templeton Investments Corporation
2.43%
Other
78.29%
Shareholder Types
Shareholders
Proportion
Investment Advisor
12.94%
Investment Advisor/Hedge Fund
11.45%
Venture Capital
9.74%
Hedge Fund
8.87%
Individual Investor
4.89%
Holding Company
0.70%
Pension Fund
0.53%
Research Firm
0.32%
Sovereign Wealth Fund
0.09%
Other
50.46%

Institutional Shareholding

Updated: Wed, Apr 1
Updated: Wed, Apr 1
Reporting Period
No. of institutions
Shares Held
Proportion
Change
2026Q4
111
7.22M
12.79%
--
2026Q1
155
9.74M
45.57%
+2.26M
2025Q4
119
7.41M
34.82%
+4.68M
2025Q3
38
3.54M
19.34%
+960.45K

Shareholder Activity

Name
Shares Held
Proportion
Change
Chg %
Date
Kleiner, Perkins, Caufield & Byers
1.49M
7%
-168.85K
-10.19%
Sep 30, 2025
Atreides Management, LP
696.42K
3.28%
+12.11K
+1.77%
Dec 31, 2025
Hsieh (Wen Hsuan)
394.99K
1.86%
-2.00
-0.00%
Jan 05, 2026
Franklin Templeton Investments Corporation
520.07K
2.45%
--
--
Feb 28, 2026
AllianceBernstein L.P.
395.37K
1.86%
-40.78K
-9.35%
Dec 31, 2025
Kadensa Capital Limited
394.99K
1.86%
--
--
Dec 31, 2025
Templeton Investment Counsel, L.L.C.
307.89K
1.45%
+125.18K
+68.51%
Dec 31, 2025
BlackRock Institutional Trust Company, N.A.
282.27K
1.33%
+13.68K
+5.09%
Dec 31, 2025
View more

Related ETFs

Updated: Sat, Dec 6
Updated: Sat, Dec 6
Name
Proportion
Inspire Small/Mid Cap ESG ETF
0.17%
Texas Capital Texas Small Cap Equity Index ETF
0.04%
Texas Capital Texas Equity Index ETF
0.04%
iShares Micro-Cap ETF
0.03%
iShares Russell 2000 Growth ETF
0.01%
Global X Russell 2000 ETF
0.01%
Proshares Ultra Russell 2000
0.01%
Schwab U.S. Broad Market ETF
0%
Schwab U.S. Small-Cap ETF
0%
ProShares Hedge Replication ETF
0%
View more
Inspire Small/Mid Cap ESG ETF
Proportion0.17%
Texas Capital Texas Small Cap Equity Index ETF
Proportion0.04%
Texas Capital Texas Equity Index ETF
Proportion0.04%
iShares Micro-Cap ETF
Proportion0.03%
iShares Russell 2000 Growth ETF
Proportion0.01%
Global X Russell 2000 ETF
Proportion0.01%
Proshares Ultra Russell 2000
Proportion0.01%
Schwab U.S. Broad Market ETF
Proportion0%
Schwab U.S. Small-Cap ETF
Proportion0%
ProShares Hedge Replication ETF
Proportion0%

Dividend

A total of 0.00 USD has been distributed in dividends over the past 5 years.
Date
Dividend
Record Date
Payment Date
Ex-dividend Date
No Data

Stock Splits

Date
Ex-dividend Date
Type
Ratio
No Data
Date
Ex-dividend Date
Type
Ratio
No Data
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