WallStSmart

Ambiq Micro, Inc. (AMBQ)vsSony Group Corp (SONY)

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Smart Verdict

WallStSmart Research — data-driven comparison

Sony Group Corp generates 13300518% more annual revenue ($13.02T vs $97.87M). SONY leads profitability with a -1.0% profit margin vs -37.8%. SONY earns a higher WallStSmart Score of 61/100 (C+).

AMBQ

Avoid

33

out of 100

Grade: F

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

SONY

Buy

61

out of 100

Grade: C+

Growth: 6.0Profit: 4.5Value: 5.0Quality: 7.5
Piotroski: 6/9Altman Z: 2.37

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

AMBQ3 strengths · Avg: 9.3/10
Revenue GrowthGrowth
89.7%10/10

Revenue surging 89.7% year-over-year

Debt/EquityHealth
0.0110/10

Conservative balance sheet, low leverage

Price/BookValuation
2.9x8/10

Reasonable price relative to book value

SONY5 strengths · Avg: 8.8/10
Free Cash FlowQuality
$102.58B10/10

Generating 102.6B in free cash flow

Market CapQuality
$157.71B9/10

Large-cap with strong market position

Debt/EquityHealth
0.229/10

Conservative balance sheet, low leverage

Price/BookValuation
2.9x8/10

Reasonable price relative to book value

EPS GrowthGrowth
27.3%8/10

Earnings expanding 27.3% YoY

Areas to Watch

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

0.0% earnings growth

Market CapQuality
$1.16B3/10

Smaller company, higher risk/reward

Return on EquityProfitability
-16.3%2/10

ROE of -16.3% — below average capital efficiency

Free Cash FlowQuality
$-9.70M2/10

Negative free cash flow — burning cash

SONY3 concerns · Avg: 2.3/10
PEG RatioValuation
1.794/10

Expensive relative to growth rate

Return on EquityProfitability
-2.6%2/10

ROE of -2.6% — below average capital efficiency

Profit MarginProfitability
-1.0%1/10

Currently unprofitable

Comparative Analysis Report

WallStSmart Research

Bull Case : AMBQ

The strongest argument for AMBQ centers on Revenue Growth, Debt/Equity, Price/Book. Revenue growth of 89.7% demonstrates continued momentum.

Bull Case : SONY

The strongest argument for SONY centers on Free Cash Flow, Market Cap, Debt/Equity. Revenue growth of 10.3% demonstrates continued momentum.

Bear Case : AMBQ

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

Bear Case : SONY

The primary concerns for SONY are PEG Ratio, Return on Equity, Profit Margin.

Key Dynamics to Monitor

AMBQ profiles as a hypergrowth stock while SONY is a turnaround play — different risk/reward profiles.

AMBQ is growing revenue faster at 89.7% — sustainability is the question.

SONY generates stronger free cash flow (102.6B), providing more financial flexibility.

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

Bottom Line

SONY scores higher overall (61/100 vs 33/100) and 10.3% revenue growth. Both earn "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.

Sony Group Corp

TECHNOLOGY · CONSUMER ELECTRONICS · USA

Sony Group Corporation designs, develops, produces and sells electronic equipment, instruments and devices for the consumer, professional and industrial markets worldwide. The company is headquartered in Tokyo, Japan.

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