WallStSmart

Ambiq Micro, Inc. (AMBQ)vsMicron Technology Inc (MU)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Micron Technology Inc generates 110203% more annual revenue ($90.27B vs $81.84M). MU leads profitability with a 55.9% profit margin vs -46.9%. MU earns a higher WallStSmart Score of 80/100 (A-).

AMBQ

Avoid

27

out of 100

Grade: F

Growth: 5.3Profit: 2.0Value: 5.0Quality: 8.5
Piotroski: 5/9Altman Z: 2.39

MU

Exceptional Buy

80

out of 100

Grade: A-

Growth: 8.7Profit: 10.0Value: 7.0Quality: 8.5
Piotroski: 4/9Altman Z: 3.06

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

AMBQ2 strengths · Avg: 10.0/10
Revenue GrowthGrowth
59.3%10/10

Revenue surging 59.3% year-over-year

Debt/EquityHealth
0.0110/10

Conservative balance sheet, low leverage

MU6 strengths · Avg: 10.0/10
Market CapQuality
$1.28T10/10

Mega-cap, among the largest globally

PEG RatioValuation
0.1810/10

Growing faster than its price suggests

Return on EquityProfitability
33.3%10/10

Every $100 of equity generates 33 in profit

Profit MarginProfitability
55.9%10/10

Keeps 56 of every $100 in revenue as profit

Operating MarginProfitability
80.4%10/10

Strong operational efficiency at 80.4%

Revenue GrowthGrowth
345.7%10/10

Revenue surging 345.7% year-over-year

Areas to Watch

AMBQ4 concerns · Avg: 2.8/10
EPS GrowthGrowth
0.0%4/10

0.0% earnings growth

Market CapQuality
$1.91B3/10

Smaller company, higher risk/reward

Return on EquityProfitability
-16.3%2/10

ROE of -16.3% — below average capital efficiency

Free Cash FlowQuality
$-11.76M2/10

Negative free cash flow — burning cash

MU2 concerns · Avg: 4.0/10
P/E RatioValuation
25.6x4/10

Moderate valuation

Price/BookValuation
17.6x4/10

Trading at 17.6x book value

Comparative Analysis Report

WallStSmart Research

Bull Case : AMBQ

The strongest argument for AMBQ centers on Revenue Growth, Debt/Equity. Revenue growth of 59.3% demonstrates continued momentum.

Bull Case : MU

The strongest argument for MU centers on Market Cap, PEG Ratio, Return on Equity. Profitability is solid with margins at 55.9% and operating margin at 80.4%. Revenue growth of 345.7% demonstrates continued momentum.

Bear Case : AMBQ

The primary concerns for AMBQ are EPS Growth, Market Cap, Return on Equity.

Bear Case : MU

The primary concerns for MU are P/E Ratio, Price/Book.

Key Dynamics to Monitor

AMBQ profiles as a hypergrowth stock while MU is a growth play — different risk/reward profiles.

MU is growing revenue faster at 345.7% — sustainability is the question.

MU generates stronger free cash flow (6.5B), providing more financial flexibility.

Monitor SEMICONDUCTORS industry trends, competitive dynamics, and regulatory changes.

Bottom Line

MU scores higher overall (80/100 vs 27/100), backed by strong 55.9% margins and 345.7% revenue growth. Both earn "Exceptional Buy" and "Avoid" ratings respectively — the choice depends on your investment horizon and risk tolerance.

This analysis is generated from publicly available financial data. Not financial advice.

Ambiq Micro, Inc.

TECHNOLOGY · SEMICONDUCTORS · USA

Ambiq Micro, Inc. develops ultra-low-power integrated circuits for power-sensitive applications. The company is headquartered in Austin, Texas.

Micron Technology Inc

TECHNOLOGY · SEMICONDUCTORS · USA

Micron Technology, Inc. is an American producer of computer memory and computer data storage including dynamic random-access memory, flash memory, and USB flash drives. It is headquartered in Boise, Idaho.

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