WallStSmart

ADTRAN Inc (ADTN)vsSony Group Corp (SONY)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Sony Group Corp generates 1215088% more annual revenue ($13.17T vs $1.08B). SONY leads profitability with a -1.6% profit margin vs -4.2%. ADTN appears more attractively valued with a PEG of 1.86. SONY earns a higher WallStSmart Score of 47/100 (D+).

ADTN

Hold

39

out of 100

Grade: F

Growth: 4.7Profit: 2.5Value: 6.3Quality: 4.5
Piotroski: 5/9Altman Z: 0.91

SONY

Hold

47

out of 100

Grade: D+

Growth: 5.3Profit: 5.0Value: 5.0Quality: 5.0
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

ADTNUndervalued (+75.0%)

Margin of Safety

+75.0%

Fair Value

$41.59

Current Price

$16.79

$24.80 discount

UndervaluedFair: $41.59Overvalued

Intrinsic value data unavailable for SONY.

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

ADTN1 strengths · Avg: 8.0/10
Revenue GrowthGrowth
20.1%8/10

Revenue surging 20.1% year-over-year

SONY4 strengths · Avg: 8.8/10
Free Cash FlowQuality
$898.45B10/10

Generating 898.5B in free cash flow

Market CapQuality
$118.69B9/10

Large-cap with strong market position

P/E RatioValuation
15.6x8/10

Attractively priced relative to earnings

Price/BookValuation
2.3x8/10

Reasonable price relative to book value

Areas to Watch

ADTN4 concerns · Avg: 3.5/10
PEG RatioValuation
1.864/10

Expensive relative to growth rate

Price/BookValuation
9.2x4/10

Trading at 9.2x book value

Market CapQuality
$1.35B3/10

Smaller company, higher risk/reward

Operating MarginProfitability
1.8%3/10

Operating margin of 1.8%

SONY3 concerns · Avg: 2.3/10
Revenue GrowthGrowth
0.5%4/10

0.5% revenue growth

PEG RatioValuation
2.712/10

Expensive relative to growth rate

Profit MarginProfitability
-1.6%1/10

Currently unprofitable

Comparative Analysis Report

WallStSmart Research

Bull Case : ADTN

The strongest argument for ADTN centers on Revenue Growth. Revenue growth of 20.1% demonstrates continued momentum.

Bull Case : SONY

The strongest argument for SONY centers on Free Cash Flow, Market Cap, P/E Ratio.

Bear Case : ADTN

The primary concerns for ADTN are PEG Ratio, Price/Book, Market Cap. Debt-to-equity of 1.72 is elevated, increasing financial risk.

Bear Case : SONY

The primary concerns for SONY are Revenue Growth, PEG Ratio, Profit Margin.

Key Dynamics to Monitor

ADTN profiles as a growth stock while SONY is a turnaround play — different risk/reward profiles.

ADTN carries more volatility with a beta of 1.23 — expect wider price swings.

ADTN is growing revenue faster at 20.1% — sustainability is the question.

SONY generates stronger free cash flow (898.5B), providing more financial flexibility.

Bottom Line

SONY scores higher overall (47/100 vs 39/100). ADTN offers better value entry with a 75.0% margin of safety. Both earn "Hold" and "Hold" ratings respectively — the choice depends on your investment horizon and risk tolerance.

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

ADTRAN Inc

TECHNOLOGY · COMMUNICATION EQUIPMENT · USA

ADTRAN, Inc. provides networking and communications platforms and services for service providers, cable / multi-system operators, small and medium-sized businesses, and distributed businesses in the United States, Germany, Mexico, and internationally. The company is headquartered in Huntsville, Alabama.

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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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