Alliance Resource Partners (ARLP) has drawn investor attention after recent trading left the stock down about 3% over the past month and about 11% over the past 3 months, despite positive annual revenue and net income growth.

At a latest share price of $24.29, Alliance Resource Partners has seen share price momentum fade in recent months, even though the year to date share price return is positive and multi year total shareholder returns remain very strong.

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So, with Alliance Resource Partners stock down in recent months but still showing positive multi year returns, along with revenue and net income growth, is the current price overlooking value or already reflecting expectations for future growth?

Preferred P/E of 12.8x: Is it justified?

On a simple earnings lens, Alliance Resource Partners trades on a P/E of 12.8x, which various checks suggest lines up with an undervalued picture rather than a stretched one.

The P/E multiple compares the current share price to earnings per share. It gives a quick sense of how much investors are paying for each dollar of current profits. For a coal focused natural resources partnership like Alliance Resource Partners, this is a common yardstick because earnings and cash flows are central to how investors assess distribution potential and resilience through commodity cycles.

Several signals point in the same direction. The stock is described as trading at good value compared with peers in the US Oil and Gas industry, and its 12.8x P/E is below the peer average of 21.2x. It is also below an estimated fair P/E of 18.4x that is based on a separate fair ratio assessment. This indicates a level the market could eventually move toward if current assumptions hold. Taken together with a history of earnings growth over the past 5 years and high quality earnings, the current P/E suggests the market may be pricing Alliance Resource Partners more cautiously than those metrics alone might imply.

The gap between the 12.8x current P/E and both the 13x industry average and the 18.4x fair P/E is clear. It highlights how the stock is currently positioned at a discount to sector peers on this measure and below the level implied by the fair ratio model. If you want to see how that fair ratio is calculated and what drives it, take a closer look at the Explore the SWS fair ratio for Alliance Resource Partners

Result: Price-to-earnings of 12.8x (UNDERVALUED)

However, Alliance Resource Partners still faces risks, including coal market demand swings and any broad pullback in energy stocks that pressures sentiment on the sector.

Another View: SWS DCF model paints a different picture

While the P/E of 12.8x makes Alliance Resource Partners stock look cheap against peers and a fair ratio of 18.4x, the SWS DCF model is even more aggressive, with an estimated value of $88.87 per unit versus the current $24.29 price, which points to a very wide valuation gap. If that gap ever narrows, how quickly could sentiment shift?

To understand how sensitive that $88.87 figure is to assumptions like growth and discount rates, it is worth reviewing how the SWS DCF model is built in practice, rather than treating it as a black box, through the Look into how the SWS DCF model arrives at its fair value.

Simply Wall St performs a discounted cash flow (DCF) on every stock in the world every day (check out Alliance Resource Partners for example). We show the entire calculation in full. You can track the result in your watchlist or portfolio and be alerted when this changes, or use our stock screener to discover 44 high quality undervalued stocks. If you save a screener we even alert you when new companies match - so you never miss a potential opportunity.

Next Steps

Given the mix of signals around Alliance Resource Partners, do you want to rely on headline metrics or weigh the full risk reward picture yourself? Take a closer look at the 4 key rewards and 1 important warning sign

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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.