TXNM Energy: recent performance and business profile

TXNM Energy (TXNM) has attracted fresh attention after rebranding from PNM Resources in August 2024. This change has prompted investors to reassess the stock using its regulated utility footprint in Texas and New Mexico.

The company reports US$2,187.8m in revenue and US$146.2m in net income. Its operations are focused on regulated electricity generation, transmission and distribution across residential, commercial and industrial customers.

At a share price of US$59.33, TXNM Energy has seen only modest short term share price returns, while its 1 year and 3 year total shareholder returns of 7.6% and 41.7% reflect stronger long term compounding.

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With TXNM Energy trading at US$59.33 and analyst targets sitting only slightly higher, the key question is whether the regulated utility is quietly undervalued or if the market already prices in future growth.

Most Popular Narrative: 2.4% Undervalued

At a last close of $59.33 against a narrative fair value of about $60.79, TXNM Energy is framed as slightly undervalued, with a long term, regulation driven story behind that view.

Robust capital investment opportunities in transmission and resource development, highlighted by an unmodeled need for at least 500 megawatts of new capacity by 2030 and up to 2,900 megawatts by 2032, provide a pipeline for long term asset base and revenue growth.

Want to see what is baked into that fair value? Revenue climbing at a measured pace, margins stepping higher, and a future earnings multiple that needs to compress. Curious which assumptions carry the most weight in this story?

Result: Fair Value of $60.79 (UNDERVALUED)

However, that story can change quickly if regulatory decisions restrict cost recovery on large grid projects or if extreme weather in Texas and New Mexico raises costs faster than expected.

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Another angle on TXNM Energy’s valuation

That 2.4% narrative “undervaluation” paints a fairly calm picture, but the earnings multiple tells a tougher story. TXNM trades on a P/E of 44.9x, more than double the US Electric Utilities industry at 21.3x and well above peers at 20.4x, which points to meaningful valuation risk if sentiment cools.

For readers who prefer to anchor decisions on earnings multiples, this wide gap can act as a practical guardrail, serving as a reminder to stress test the growth and buyout assumptions behind TXNM’s price before leaning too hard on any single fair value number. See what the numbers say about this price — find out in our valuation breakdown.

Next Steps

After all this, are you leaning bullish or cautious on TXNM Energy? Check the numbers yourself, then review the 5 important warning signs to see what might be keeping some investors on edge.

Looking for more investment ideas?

If TXNM Energy has sharpened your thinking, now is the time to line up a few more candidates so you are not relying on a single stock story.

• Spot potential bargains early by scanning companies that screen well on quality and value through the 49 high quality undervalued stocks.
• Zero in on reliability by focusing on companies highlighted in the 64 resilient stocks with low risk scores that pair resilience with measured risk profiles.
• Hunt for less crowded opportunities by reviewing the screener containing 22 high quality undiscovered gems where fundamentals stand out before wider attention arrives.

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.