AlphaStocks
4.6
Weak

3M CO (MMM)

Industrials / Industrial Conglomerates

S&P 500

$145.21

Below average on several measures. Research carefully.

Weak

Score based on 5 of 5 models — high confidence

#675out of 1127 in Industrials

Is 3M CO a Good Investment in 2026?

3M CO (MMM) scores 4.6 out of 10 on AlphaStocks' composite model, earning a Weak rating. The Piotroski model rates 3M CO as Attractive (5/9). However, the Lynch model rates it Caution — High PEG — growth premium · Slow Grower. 3M CO currently trades below its estimated fair value of $189, suggesting potential upside. 3M CO ranks #675 out of 1127 stocks in the Industrials sector.

This summary is algorithmically generated and is not financial advice.

Key Metrics

P/E24.2ROE69.7Market Cap79BDiv Yield1.9

Estimated Fair Value

$188.6823% below

Fair value above market price. ROE of 70% signals strong profitability. P/E of 24x is moderate for this quality level.

Model-based estimate, not a price target.

5-Model Analysis

Each model evaluates this stock from a different angle. Combined, they form the composite score above.

Piotroski

Attractive

5/9

Buffett

Attractive

Business quality & competitive moat

Graham

Caution

Significantly above fair value

Lynch

Caution

High PEG — growth premium · Slow Grower

Greenblatt

Attractive

Top half (rank 29%)

Frequently Asked Questions

Is 3M CO (MMM) a good investment?
Based on AlphaStocks' composite analysis, 3M CO (MMM) scores 4.6 out of 10, earning a Weak rating. This score is below average, suggesting caution. Fair value above market price. ROE of 70% signals strong profitability. P/E of 24x is moderate for this quality level.
What is 3M CO's Piotroski F-Score?
3M CO's Piotroski F-Score status is Attractive. The raw score is 5/9. The Piotroski F-Score evaluates financial health using 9 fundamental signals including profitability, leverage, and operating efficiency.
Is MMM overvalued or undervalued?
Based on AlphaStocks' model-based fair value estimate of $189, MMM appears undervalued. The stock currently trades 23% below its estimated fair value. Fair value above market price. ROE of 70% signals strong profitability. P/E of 24x is moderate for this quality level.
How does MMM compare to other Industrials stocks?
3M CO ranks #675 out of 1127 stocks in the Industrials sector, placing it in the top 60% of its sector by composite score. There are higher-ranked alternatives in this sector worth exploring.
What do investment models say about MMM?
AlphaStocks evaluates MMM using five proven investment models. Piotroski: Attractive; Buffett: Attractive; Graham: Caution; Lynch: Caution; Greenblatt Magic Formula: Attractive. These models are combined into a single composite score of 4.6/10.

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Scores are algorithm-generated research tools, not investment recommendations. Past performance does not guarantee future results. Always do your own due diligence. Full disclaimer