Sun Country Airlines Holdings (SNCY) opened 2026 earnings season following Q4 2025 revenue of US$281 million and basic EPS of US$0.15, with net income of US$8.1 million helping frame expectations for the new quarter. Over the past year, the company has seen trailing twelve month revenue move from US$1.08 billion in Q4 2024 to US$1.13 billion in Q4 2025, while basic EPS over that window ranged around US$1.00 per share. For investors, that combination of steady top line, consistent profitability and a current net margin picture that sits in the mid single digits positions this latest update as a check in on how sustainable those margins really are.

See our full analysis for Sun Country Airlines Holdings.

With the headline numbers on the table, the next step is to compare them with the strongest narratives around Sun Country, highlighting where the recent results fit with the story investors already know and where they start to push back on it.

TTM margins at 4.7% test the bullish profit story

• On a trailing twelve month basis, net profit margin sits at 4.7%, slightly below the prior year's 4.9%, even as TTM net income is reported at US$52.8 million on US$1.13b of revenue.
• Supporters of the bullish view, who expect margins to reach 10.0% and earnings to rise to US$158.1 million by 2029, are leaning on catalysts that are not yet visible in these trailing numbers.
  • Bulls point to cargo growth, digital revenue and a flexible model as drivers of higher margins. However, the current 4.7% margin level and the mid single digit TTM earnings growth rate of 5.4% per year still sit well below that 10.0% margin ambition.
  • What stands out is that TTM revenue growth of 7.4% is below the 11.1% US market benchmark. For the bullish case to play out, both revenue growth and margin expansion would need to shift meaningfully from what the recent data shows.

Stronger believers in the bullish case argue these Q4 and trailing margin figures are just the starting point for cargo, digital and leisure demand upside, not the ceiling. This is why they focus so heavily on the long term margin and earnings targets in the bullish narrative. 🐂 Sun Country Airlines Holdings Bull Case

Premium 16x P/E versus peers challenges the bearish view

• The shares trade on a trailing P/E of 16x compared with airline peers at 8.1x and the Global Airlines average at 8.5x, while the current share price of US$15.79 is below the DCF fair value of US$57.83 and the analyst price target of US$20.29.
• Critics in the bearish camp argue that higher carbon costs, labor inflation and concentrated markets could squeeze earnings and justify a lower valuation multiple than peers. Yet the current premium P/E and multi year earnings growth of 5.4% per year indicate investors have so far been willing to pay up for Sun Country's profile.
  • The bearish narrative assumes earnings could still climb to US$165.8 million with margins rising to 11.6%. It also argues the stock might warrant only a 7.9x P/E on those future earnings, a sharp contrast to the current 16x multiple reflected in today's price.
  • Even with concerns around a 4.7% net margin and below benchmark 7.4% revenue growth, the data used for DCF work still points to a fair value of US$57.83, which is very high relative to US$15.79. As a result, the bearish call rests more on potential future pressure than on the current valuation gap implied by that DCF figure.

Skeptics who worry about carbon costs, labor and geographic concentration may see the 16x P/E as stretched. However, the combination of a DCF fair value at US$57.83 and an analyst target of US$20.29 shows how differently other investors are interpreting the same 4.7% margin and 7.4% revenue growth profile. 🐻 Sun Country Airlines Holdings Bear Case

US$1.13b TTM revenue with 7.4% growth keeps the consensus view finely balanced

• Over the last year, trailing revenue reached about US$1.13b with 7.4% growth and a TTM basic EPS of roughly US$0.99, while quarterly EPS in 2025 moved between about US$0.03 and US$0.68 per share, highlighting how seasonal and mixed the year looked beneath the steady full year line.
• Analysts in the consensus narrative see expanding cargo, reduced low cost competition and digital initiatives as supports for higher future margins, but the reported 4.7% TTM net margin and revenue growth below the 11.1% US benchmark also align with their list of risks around seasonal leisure exposure and rising costs.
  • The mix of TTM earnings growth at 5.4% per year and a premium 16x P/E fits the idea that the company has built a record of profitability, yet still faces pressure to grow faster than 7.4% and lift margins from 4.7% toward the 9.1% margin level analysts model for 2029.
  • With the stock at US$15.79 versus an analyst target of US$20.29, the gap is meaningful but not extreme. This matches a balanced view where cargo and digital growth are weighed against exposure to leisure travel, concentrated routes and higher labor and fleet costs.

Next Steps

To see how these results tie into long-term growth, risks, and valuation, check out the full range of community narratives for Sun Country Airlines Holdings on Simply Wall St. Add the company to your watchlist or portfolio so you'll be alerted when the story evolves.

If this mix of optimism and caution leaves you unsure, that is a useful signal to look closer and test the numbers yourself. To see what is driving the optimism around the company's potential rewards, review the 2 key rewards

See What Else Is Out There

Sun Country's 4.7% net margin, 7.4% revenue growth and premium 16x P/E versus peers highlight pressure on profitability and growth expectations relative to the broader market.

If you are uneasy about paying up for mid single digit growth and modest margins, compare this profile with companies screened for stronger value signals using the 50 high quality undervalued stocks

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.