What Is MMM Fair Value?
3M Company (MMM) fair value estimate using multiple valuation models, updated daily.
As of October 31, 2026, 3M Company (MMM) has a composite fair value estimate of $160.03 based on four valuation models: DCF (35% weight), Graham Number (25% weight), PEG (25% weight), and DDM (15% weight). The current market price is $174.34, suggesting the stock is fair value by 8.2%.
Data as of October 31, 2026 (today)
Composite Fair Value
Fair Value4 of 4 models$160.03
vs. current price of $174.34(-8.2%)
How Is MMM Fair Value Calculated?
Four independent models estimate what MMM is worth. Each uses different inputs and assumptions. The composite blends them by weight.
MMM Intrinsic Value
Forward-looking models based on future cash flows
DCF (Discounted Cash Flow)
35% weightEstimates how much cash the company will generate over the next 10 years, then calculates what all that future cash is worth in today's dollars. Includes a 15% safety cushion. Try the standalone DCF calculator →
$279.18
+60.1%Undervalued
Inputs used
DDM (Dividend Discount Model)
15% weightIf a company pays you dividends, this model asks: how much are all those future dividend payments worth today? Only works for stocks that pay dividends. Try the intrinsic value calculator →
$67.43
-61.3%Overvalued
Inputs used
MMM Fair Value
Current fundamentals: earnings, assets, and growth rate
Graham Number (Value Investing)
25% weightCreated by legendary investor Benjamin Graham. It looks at two things: how much the company earns (EPS) and what its assets are worth (Book Value), then calculates the maximum price a careful investor should pay. Try the fair value calculator →
$40.51
-76.8%Overvalued
Inputs used
PEG (Price/Earnings to Growth)
25% weightChecks if you're paying a fair price for the company's growth. A fast-growing company deserves a higher price than a slow one. This model finds the right price based on how fast earnings are growing.
$99.33
-43.0%Overvalued
Inputs used
What If You Change the Assumptions?
Drag the sliders to test different scenarios. Tap the ? buttons to learn what each input means.
Your DCF Fair Value
Current price $174.34 is 60.1% below this estimate
View 10-year cash flow projections
| Year | Projected FCF (Free Cash Flow) | Present Value |
|---|---|---|
| Year 1 | $7.07B | $6.46B |
| Year 2 | $7.83B | $6.55B |
| Year 3 | $8.69B | $6.64B |
| Year 4 | $9.63B | $6.73B |
| Year 5 | $10.68B | $6.82B |
| Year 6 | $11.84B | $6.92B |
| Year 7 | $13.13B | $7.01B |
| Year 8 | $14.56B | $7.11B |
| Year 9 | $16.14B | $7.20B |
| Year 10 | $17.90B | $7.30B |
| Terminal Value | $266.75B | $108.85B |
What Are MMM's Key Financial Metrics?
Earnings & Growth
Current Price
$174.34
EPS (TTM)
$6.70
Forward P/E
17.6
Profit Margin
14.0%
Cash & Balance Sheet
Free Cash Flow
6.4B
EBITDA
6.5B
Book Value
$7.99
Total Debt
15.6B
What Do Analysts Say About MMM?
Low
$125.00
Average
$189.62
High
$230.00
Upside
+8.8%
MMM Fair Value FAQ
What is the fair value of MMM?
Based on our composite model (DCF 35%, Graham 25%, PEG 25%, DDM 15%), MMM's estimated fair value is $160.03. The stock is currently trading at $174.34, which makes it fair value by our analysis.
How is MMM's fair value calculated?
We use four valuation methods: Discounted Cash Flow (DCF), Graham Number, PEG-based Fair Value, and Dividend Discount Model (for dividend-paying stocks). The composite score weights DCF at 35%, Graham and PEG at 25% each, and DDM at 15%. When a model can't be applied, its weight is redistributed proportionally.
Is MMM overvalued or undervalued?
Based on our analysis, MMM is fair value. The current price of $174.34 is 8.2% above our estimated fair value of $160.03.
What do Wall Street analysts say about MMM?
18 analysts cover 3M Company with a consensus rating of "Buy." The average price target is $189.62, ranging from $125.00 to $230.00. This implies 8.8% upside from the current price.