• If you are wondering whether Cummins is still reasonably priced after its recent run, you are not alone. This article will help you frame that question clearly.
• The stock closed at US$535.71, with a 0.7% decline over the last 7 days, a 10.6% decline over 30 days, a 2.6% gain year to date, a 69.6% return over 1 year and a 154.7% return over 3 years. This naturally raises questions about where value sits today.
• Recent coverage has focused on Cummins as a long established industrial name with exposure to engines, power systems and related technologies. This helps explain why sentiment can shift quickly as investors reassess long term demand and capital spending trends. These kinds of headlines give important context for recent share price moves because they shape how the market thinks about the company’s future cash flows and risk profile.
• On our checks, Cummins scores 3 out of 6 on valuation, as shown in the value score of 3. Next we will look at what different valuation methods suggest about the current price and why there may be an even better way to think about fair value by the end of this article.

Cummins delivered 69.6% returns over the last year. See how this stacks up to the rest of the Machinery industry.

Approach 1: Cummins Discounted Cash Flow (DCF) Analysis

A Discounted Cash Flow, or DCF, model estimates what a business might be worth today by projecting its future cash flows and then discounting those back to a present value using a required return.

For Cummins, the model used is a 2 Stage Free Cash Flow to Equity approach, based on cash flow projections in $. The latest twelve month free cash flow is about $2.41b. Analyst estimates are available for several years. Simply Wall St extends these to a ten year path, with projected free cash flow of $4.91b in 2030.

When all of those projected cash flows are discounted back and combined, the model arrives at an estimated intrinsic value of about $624.31 per share. Compared with the recent share price of $535.71, this points to an implied discount of roughly 14.2%, which indicates that the shares are priced below this DCF estimate.

Result: UNDERVALUED

Our Discounted Cash Flow (DCF) analysis suggests Cummins is undervalued by 14.2%. Track this in your watchlist or portfolio, or discover 48 more high quality undervalued stocks.

Head to the Valuation section of our Company Report for more details on how we arrive at this Fair Value for Cummins.

Approach 2: Cummins Price vs Earnings (P/E)

For a profitable business like Cummins, the P/E ratio is a useful way to relate what you pay per share to the company’s current earnings. It gives you a quick sense of how many dollars investors are paying for each dollar of profit today.

What counts as a "normal" P/E depends on how the market views a company’s growth outlook and risk profile. Higher expected growth or lower perceived risk can support a higher P/E, while lower growth or higher risk usually points to a lower P/E.

Cummins currently trades on a P/E of 26.0x, which is close to the Machinery industry average of 26.0x and a little below the peer group average of 27.9x. Simply Wall St also calculates a proprietary Fair Ratio for Cummins of 43.1x. This Fair Ratio is an estimate of the P/E that might be reasonable given factors such as earnings growth, industry, profit margins, market capitalization and company specific risks.

Because the Fair Ratio folds in these extra elements, it can be more informative than a simple comparison with peers or the broad industry. Here, Cummins’ current P/E of 26.0x sits below the Fair Ratio of 43.1x. This points to the shares trading below that Fair Ratio based assessment.

Result: UNDERVALUED

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Upgrade Your Decision Making: Choose your Cummins Narrative

Earlier we mentioned that there is an even better way to understand valuation. On Simply Wall St you can use Narratives, where you tell a simple story about Cummins, link that story to concrete forecasts for revenue, earnings, margins and a fair value, then see it all compared with the current price inside the Community page. Each Narrative updates automatically when new news or earnings arrive. You can already see how different that story can be in practice, from one Cummins Narrative that sets fair value at about US$303.64 per share to another that puts it closer to US$703. This gives you a clear side by side view of how different assumptions about data center demand, truck cycles or profit margins translate into very different estimates of what the shares might be worth.

For Cummins however, we will make it really easy for you with previews of two leading Cummins Narratives:

These snapshots do not tell you which view is right. They simply show how different assumptions translate into very different fair values so you can decide which story feels closer to your own expectations.

🐂 Cummins Bull Case

Fair value: US$663.12

Implied discount to this fair value: 19.2% below the narrative fair value, based on the recent price of US$535.71

Revenue growth used in this narrative: 11.81%

• Cummins is framed as a key power supplier for AI data centers, with record Power Systems margins and solid contributions from Distribution.
• The narrative uses a 24x forward P/E on a 2027 earnings estimate of US$27.63 per share to reach a fair value of US$663.12.
• It highlights themes such as data center expansion, Accelera restructuring, multi fuel HELM platforms and an ongoing commitment to dividends and capacity investment.

🐻 Cummins Bear Case

Fair value: US$303.64

Implied premium to this fair value: 76.4% above the narrative fair value, based on the recent price of US$535.71

Revenue growth used in this narrative: 3.30% annual revenue decline assumption

• This view leans on weaker North American truck demand, EPA related uncertainty and a slower path to profitability for Accelera, with pressure on margins and earnings.
• The narrative pairs a 2028 earnings assumption of US$2.4b and a 21.7x P/E to back into a fair value of about US$303.64.
• It also flags China demand risks and only modest upside from the bearish analyst target versus a lower starting share price, arguing that the company could already be close to fair value under these assumptions.

Taken together, these Narratives bracket a wide valuation range, from about US$304 to US$663 per share. That gap reflects different views on trucks, data center power demand, Accelera and how much investors might eventually pay for Cummins earnings.

If you want to move beyond a single headline number and stress test your own view, the Community Narratives on Simply Wall St let you compare these cases side by side, or even build your own version around the assumptions you find most reasonable.

Do you think there's more to the story for Cummins? Head over to our Community to see what others are saying!

This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.

Have feedback on this article? Concerned about the content? Get in touch with us directly. Alternatively, email editorial-team@simplywallst.com

Disclaimer:This article represents the opinion of the author only. It does not represent the opinion of Webull, nor should it be viewed as an indication that Webull either agrees with or confirms the truthfulness or accuracy of the information. It should not be considered as investment advice from Webull or anyone else, nor should it be used as the basis of any investment decision.