Ambiq Micro, Inc.

AMBQ
NYSESemiconductors

+45.1%

since IPO

IPO Price

$24.00

Current Price

$34.82

Return

+45.1%

Market Cap

$743.9M

IPO Date

Jul 30, 2025

Lockup End

Jan 26, 2026

Lockup Status

Lockup expired 93days ago

Price Performance

Stock price vs IPO price over time (sample data)

Stock Price
IPO Price
Lockup End

Performance Summary

First Day
N/A
1 Month
N/A
3 Months
N/A
6 Months
N/A
1 Year
N/A
Since IPO
+45.1%

Ambiq Micro, Inc. (AMBQ) — IPO Analysis

By Kian O Connor | Updated 4/29/2026

Company Overview

Ambiq Micro, Inc. (ticker: AMBQ) specializes in customer service excellence while maintaining strategic capabilities in growth strategies, positioning itself within the Semiconductors sector through market leadership and market-leading solutions. The company has developed its operations around customer satisfaction, creating market differentiation through specialized expertise and managed service agreements that supports sustainable growth and customer relationship development. The company completed its public offering on 2025-07-30, accessing capital markets during supply chain optimization needs within the Semiconductors landscape. The IPO timing reflected the company's strategic positioning and growth trajectory, with market reception emphasizing management's execution capabilities and the company's approach to customer service excellence as key value creation drivers in an evolving competitive environment. Post-IPO trading performance has demonstrated positive market validation with ongoing investor evaluation of competitive positioning and execution capabilities. Market assessment focuses on the company's market leadership and strategic emphasis on growth strategies as indicators of long-term competitive positioning within the Semiconductors sector, with investors evaluating operational execution and market opportunity capture relative to industry development trends. The lockup period expires June 07, 2026, providing market insights into management and early investor confidence in strategic direction and competitive positioning. Given the company's focus on customer service excellence and emphasis on customer satisfaction, insider trading decisions will likely reflect assessments of execution progress, competitive dynamics, and growth opportunity realization within the evolving Semiconductors market landscape.

Performance Overview

Since going public at $24.00 per share on Jul 30, 2025, Ambiq Micro, Inc. shares have gained 45.1%, rewarding investors who participated in the IPO. The stock currently trades at $34.82, giving the company a market capitalization of $743.9M.

Lockup Expiration

The lockup period for Ambiq Micro, Inc. expired 93 days ago on Jan 26, 2026. Insiders and early investors are now free to sell their pre-IPO shares. The post-lockup trading period is often volatile as the market absorbs any additional supply from insider selling.

Industry Context

Ambiq Micro, Inc. operates in the Semiconductors sector, which has seen varied IPO activity in recent years. The company is headquartered in the United States and is classified under SIC code . Understanding the competitive landscape and sector dynamics is essential for evaluating the long-term prospects of any newly public company in this space. Investors should consider broader market conditions, sector-specific trends, and company fundamentals when assessing AMBQ as an investment.

Trading History

Ambiq Micro, Inc. is actively trading in the public markets with a current share price of $34.82. The company went public at $24.00 per share, resulting in gains of 45.1% for IPO investors. With a current market capitalization of $743.9M, Ambiq Micro, Inc. continues to establish its presence as a publicly traded entity in the Semiconductors.

Important Disclaimer

This analysis of Ambiq Micro, Inc. (AMBQ) is provided for informational purposes only and should not be construed as investment advice. All data is sourced from SEC EDGAR filings and public market feeds. Past performance is not indicative of future results. Investors should conduct their own due diligence and consult with a qualified financial advisor before making investment decisions. IPOLockup.io is an independent research platform with no financial interest in any of the companies covered.

Insider Selling Activity

Estimated insider trading activity around lockup expiry period (sample data)

2
Pre-Expiry Average
Minimal
86
Expiry Day
Very High
56
Post-Expiry (30d)
High

Activity Heatmap

60 days before/after lockup expiry
Intensity Scale:
Minimal
Low
Moderate
High
Very High
Lockup Expiry

About This Data

This heatmap shows estimated insider selling activity based on typical patterns around lockup expiry periods. Actual data would be derived from SEC Form 4 filings. Higher intensity indicates more insider transactions, which may correlate with increased selling pressure and potential stock price volatility.

Related IPOs

TickerCompanyIndustryIPO DateIPO PriceCurrentReturn
BTTCBlack Titan CorpServices-Computer Programming ServicesDec 23, 2025$1.31$1.30-0.8%
ANDGAndersen Group Inc.Personal ServicesDec 17, 2025$16.00$35.59+122.4%
MDLNMedline Inc.Medical Instruments & SuppliesDec 17, 2025$29.00$44.24+52.5%
STISolidion Technology Inc.Miscellaneous Electrical Machinery, Equipment & SuppliesDec 15, 2025$4.45$4.33-2.7%
WLTHWealthfront CorporationSoftware - ApplicationDec 12, 2025$14.00$10.71-23.5%
LMRILumexa Imaging Holdings, Inc.Medical DevicesDec 11, 2025$18.50$9.34-49.5%
CDNLCardinal Infrastructure Group Inc.Engineering & ConstructionDec 10, 2025$21.00$48.93+133.0%
JMGJM Group LimitedSpecialty RetailDec 10, 2025$4.00$6.61+65.3%

Related IPO Analysis

KO
By • Founder & Data Analyst