Plains GP Holdings (PAGP) recently reported first quarter 2026 earnings that included revenue above expectations, higher full year adjusted EBITDA and free cash flow guidance, and plans to sell most Canadian NGL assets.

At a share price of $23.51, Plains GP Holdings has logged a 90 day share price return of 12.65%, while the 1 year total shareholder return of 38.06% and 5 year total shareholder return of 216.65% point to momentum that has been building over time. The latest earnings upgrade and NGL asset sale plans have added fresh attention to the stock.

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After a strong run over 1 and 5 years, along with higher 2026 EBITDA and free cash flow guidance and an NGL asset sale on the table, the key question is simple: is Plains GP still undervalued or is the market already pricing in future growth?

Most Popular Narrative: 4.2% Overvalued

The most followed narrative puts Plains GP Holdings' fair value at $22.57, slightly below the last close at $23.51, framing a modest premium in the current price.

The analysts have a consensus price target of $22.57 for Plains GP Holdings based on their expectations of its future earnings growth, profit margins and other risk factors. However, there is a degree of disagreement amongst analysts, with the most bullish reporting a price target of $26.0, and the most bearish reporting a price target of just $18.0.

Curious what has to happen in the income statement to justify that fair value gap? The narrative leans heavily on faster earnings growth, improving margins, and a richer future earnings multiple, all discounted back at a precise required return.

Result: Fair Value of $22.57 (OVERVALUED)

However, this hinges on crude focused growth playing out smoothly. Any slump in Permian volumes or tougher environmental rules could quickly challenge that fair value story.

Another View: Cash Flows Tell a Different Story

Analysts focusing on future cash flows reach a very different conclusion. Our DCF model estimates fair value at about $112.54 per share, compared with the recent price of $23.51. This comparison suggests the stock is trading well below that cash flow based estimate. Which signal do you give more weight to?

Simply Wall St performs a discounted cash flow (DCF) on every stock in the world every day (check out Plains GP Holdings 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 48 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

Mixed signals on value and expectations can be confusing, so move quickly, review the full picture, and weigh 3 key rewards and 2 important warning signs

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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.