TXNM Historical PE Ratio Notes

— TXNM Energy (ticker symbol TXNM) operates as a diversified energy company, focusing primarily on the exploration, production, & distribution of oil & natural gas throughout North America. The company is known for investing in both traditional fossil fuel projects and emerging renewable initiatives. When you look at TXNM's historical P/E ratio, it’s essential to understand how the nature of their business impacts this metric over time. Energy companies like TXNM often experience significant earnings volatility due to fluctuations in commodity prices, regulatory changes, & shifts in global supply-demand dynamics. Sharp swings in oil or gas prices can cause earnings to spike or plummet, which in turn can make the P/E ratio volatile as well. During periods of high profits, the P/E ratio may contract, signifying the stock is relatively cheap based on current earnings, while downturns in energy prices or rising costs can inflate the P/E, sometimes making the stock seem expensive even if the underlying assets remain strong. As you review TXNM's historical charts & tables, keep in mind that changes in the P/E ratio typically reflect these broader industry and macroeconomic trends as much as, if not more than, company-specific performance.

On this page we presented the TXNM Historical PE Ratio information for TXNM Energy' stock. The average TXNM historical PE based on using the annualized quarterly earnings result at each measurement period (for the "E" in the PE calculation; and the closing price on earnings date as the "P") is 30.8. Meanwhile, using the trailing twelve month (TTM) quarterly earnings result as our method of calculation the "E" value at each measurement period, the average TXNM historical PE based on this TTM earnings result method is 21.0.

Let's now compare this TXNM historical PE result, against the recent PE: when this page was posted on 5/15/2026, the most recent closing price for TXNM had been 59.25, and the most recent quarterly earnings result, annualized, was 0.84. Meanwhile, the most recent TTM earnings summed to 2.27. From these numbers, we calculate the recent TXNM PE on 5/15/2026 based on annualized quarterly EPS was 70.5. Based on TXNM's history, that recent PE is elevated relative to the historical average, with the recent PE 128.9% higher than the historical average PE across our data set for TXNM Energy. Looking at the recent TXNM PE on 5/15/2026 based on TTM EPS, we calculate the ratio at 26.1. Based on TXNM's history, that recent PE is elevated relative to the historical average, with the recent PE 24.3% higher than the historical average PE across our TXNM Energy data set with TTM EPS used in the calculation at each period.

Another interesting TXNM historical PE Ratio calculation we look at is to take the median earnings per share of the last four quarters for TXNM, and then annualize the resulting value... with that annualized number then being used in the PE calculation. To walk through this math for TXNM, we start with the past four EPS numbers and we first sort them from lowest to highest: 0.21, 0.25, 0.48, and 1.33. We then toss out the highest and lowest result, and then take the average of those two middle numbers — 0.25 and 0.48 — which gives us the median of 0.36. Basically the way to think about this 0.36 number is this: for the trailing four earnings reports, 0.36 marks the "middle ground" number where TXNM has reported a value higher than 0.36 half the time, and has reported a value lower than 0.36 half the time. Annualizing that median value then gets us to 1.44/share, which we use as the denominator in our next PE calculation. With 59.25 as the numerator (as of 5/15/2026), the calculation is then 59.25 / 1.44 = 41.1 as the TXNM PE ratio as of 5/15/2026, based on that annualized median value we calculated.

For self directed investors doing their due diligence on TXNM or any other given stock, valuation analysis for TXNM can greatly benefit from studying the past earnings and resulting PE calculations. This exercise can help inform an analysis as to whether the past earnings trajectory and current versus historical PE ratios justify the current stock value.

That's why we bring you HistoricalPERatio.com to make it easy for investors to investigate TXNM Energy PE history or the past PE information for any stock in our coverage universe. And in your continued research we hope you will be sure to check out the further links included for earnings surprises history (beat/miss data) as well as next earnings dates for TXNM. Thanks for visiting, and the next time you need to research TXNM Historical PE Ratio or the ratio for another stock, we hope you'll think of our site, as your go-to historical PE ratio research resource of choice.