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Antero Midstream (AM) Draws Valuation Focus, Is The Stock Still Undervalued?

Simply Wall St · 1d ago

Insider award puts fresh focus on Antero Midstream

Antero Midstream (AM) drew investor attention after director Janine J. McArdle received a compensation-related award of 1,907 shares on July 10, 2026, lifting her direct holding to 82,424 shares.

See our latest analysis for Antero Midstream.

At a share price of $22.76, Antero Midstream has seen firm momentum, with a 30 day share price return of 5.03% and a year to date share price return of 26.87%, alongside a 5 year total shareholder return of 229.74% that reflects long term compounding.

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With Antero Midstream reporting rising revenue and net income, and the stock already up strongly this year, the key question now is straightforward: is this quality midstream business still sensibly priced after the latest move?

Most Popular Narrative: 5.2% Undervalued

Against a last close of $22.76, the most followed narrative for Antero Midstream points to a fair value of $24.00, framing the stock as modestly undervalued and heavily driven by contracted volumes and efficiency gains.

Long-term, exclusive contracts with Antero Resources, combined with over 20 years of high-quality, dedicated natural gas inventory, ensure stable minimum volume commitments, supporting strong earnings visibility and reducing risk for future net margins.

Read the complete narrative.

Curious what justifies paying up for this midstream story rather than treating it as a simple yield play? The narrative leans on steadily rising revenue, widening margins and a richer future earnings multiple that needs to hold together under a single customer and single basin focus.

Result: Fair Value of $24 (UNDERVALUED)

Have a read of the narrative in full and understand what's behind the forecasts.

However, Antero Midstream’s heavy reliance on Antero Resources in a single region, together with potential shifts in natural gas demand or regulation, could challenge that fair value story.

Find out about the key risks to this Antero Midstream narrative.

Another view on Antero Midstream’s valuation

The narrative around Antero Midstream leans on a fair value of $24, yet the current P/E of 26.4x stands well above the estimated fair ratio of 21.3x and the US Oil and Gas industry average of 13.7x, as well as a 19.9x peer average. That gap suggests investors are already paying a premium. This raises the question of whether the modest undervaluation story is really that clear cut.

See what the numbers say about this price — find out in our valuation breakdown.

NYSE:AM P/E Ratio as at Jul 2026
NYSE:AM P/E Ratio as at Jul 2026

Next Steps

With mixed signals around Antero Midstream’s valuation and risk profile, it can be useful to move quickly from headline takeaways to your own data driven view by weighing its 2 key rewards and 3 important warning signs

Looking for more investment ideas beyond Antero Midstream?

If Antero Midstream has sharpened your focus on quality, do not stop there. Line up your next watchlist candidates now so opportunities do not slip past.

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.