WallStSmart

Graham Holdings Co (GHC)vs3M Company (MMM)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

3M Company generates 405% more annual revenue ($25.18B vs $4.98B). MMM leads profitability with a 11.9% profit margin vs 6.0%. MMM appears more attractively valued with a PEG of 1.79. MMM earns a higher WallStSmart Score of 66/100 (B-).

GHC

Buy

56

out of 100

Grade: C

Growth: 6.7Profit: 5.0Value: 4.0Quality: 8.0
Piotroski: 4/9Altman Z: 3.17

MMM

Strong Buy

66

out of 100

Grade: B-

Growth: 5.3Profit: 8.0Value: 3.3Quality: 5.0
Piotroski: 5/9Altman Z: 2.82
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

GHCSignificantly Overvalued (-30.9%)

Margin of Safety

-30.9%

Fair Value

$846.92

Current Price

$1233.96

$387.04 premium

UndervaluedFair: $846.92Overvalued
MMMSignificantly Overvalued (-48.3%)

Margin of Safety

-48.3%

Fair Value

$116.53

Current Price

$177.99

$61.46 premium

UndervaluedFair: $116.53Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

GHC5 strengths · Avg: 9.0/10
Price/BookValuation
1.1x10/10

Reasonable price relative to book value

Altman Z-ScoreHealth
3.1710/10

Safe zone — low bankruptcy risk

Debt/EquityHealth
0.269/10

Conservative balance sheet, low leverage

P/E RatioValuation
17.4x8/10

Attractively priced relative to earnings

EPS GrowthGrowth
21.4%8/10

Earnings expanding 21.4% YoY

MMM4 strengths · Avg: 8.8/10
Return on EquityProfitability
101.5%10/10

Every $100 of equity generates 102 in profit

Market CapQuality
$88.06B9/10

Large-cap with strong market position

Operating MarginProfitability
20.3%8/10

Strong operational efficiency at 20.3%

EPS GrowthGrowth
32.8%8/10

Earnings expanding 32.8% YoY

Areas to Watch

GHC3 concerns · Avg: 2.7/10
Return on EquityProfitability
6.3%3/10

ROE of 6.3% — below average capital efficiency

Profit MarginProfitability
6.0%3/10

6.0% margin — thin

PEG RatioValuation
4.042/10

Expensive relative to growth rate

MMM4 concerns · Avg: 3.5/10
PEG RatioValuation
1.794/10

Expensive relative to growth rate

P/E RatioValuation
32.9x4/10

Premium valuation, high expectations priced in

Revenue GrowthGrowth
2.5%4/10

2.5% revenue growth

Price/BookValuation
28.4x2/10

Trading at 28.4x book value

Comparative Analysis Report

WallStSmart Research

Bull Case : GHC

The strongest argument for GHC centers on Price/Book, Altman Z-Score, Debt/Equity.

Bull Case : MMM

The strongest argument for MMM centers on Return on Equity, Market Cap, Operating Margin.

Bear Case : GHC

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

Bear Case : MMM

The primary concerns for MMM are PEG Ratio, P/E Ratio, Revenue Growth. Debt-to-equity of 4.25 is elevated, increasing financial risk.

Key Dynamics to Monitor

MMM carries more volatility with a beta of 1.08 — expect wider price swings.

GHC is growing revenue faster at 6.0% — sustainability is the question.

MMM generates stronger free cash flow (763M), providing more financial flexibility.

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

Bottom Line

MMM scores higher overall (66/100 vs 56/100). Both earn "Strong Buy" and "Buy" ratings respectively — the choice depends on your investment horizon and risk tolerance.

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

Graham Holdings Co

INDUSTRIALS · CONGLOMERATES · USA

Graham Holdings Company is a diversified global media and education company. The company is headquartered in Arlington, Virginia.

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3M Company

INDUSTRIALS · CONGLOMERATES · USA

The 3M Company is an American multinational conglomerate corporation operating in the fields of industry, worker safety, US health care, and consumer goods. The company produces over 60,000 products under several brands, including adhesives, abrasives, laminates, passive fire protection, personal protective equipment, window films, paint protection films, dental and orthodontic products, electrical and electronic connecting and insulating materials, medical products, car-care products, electronic circuits, healthcare software and optical films. It is based in Maplewood, a suburb of Saint Paul, Minnesota.

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