AERO vs OMAB

For growth investors, Grupo Aeroportuario del Centro Norte, S.

A. B. de C. V. (OMAB) is the stronger pick with 5. 9% revenue growth year-over-year, versus -4. 3% for Grupo Aeroméxico, S. A. B. de C. V. (AERO). Grupo Aeroméxico, S. A. B. de C. V. (AERO) offers the better valuation at 6. 3x trailing P/E (13. 9x forward), making it the more compelling value choice. Analysts rate Grupo Aeroméxico, S. A. B. de C. V. (AERO) a "Buy" — based on 3 analyst ratings — the highest consensus in this comparison. The "better buy" depends entirely on your goals: growth investors should weight revenue trajectory, value investors should weight P/E and PEG, and income investors should weight dividend yield and streak.

On trailing P/E, Grupo Aeroméxico, S.

A. B. de C. V. (AERO) is the cheapest at 6. 3x versus Grupo Aeroportuario del Centro Norte, S. A. B. de C. V. at 16. 7x. On forward P/E, Grupo Aeroportuario del Centro Norte, S. A. B. de C. V. is actually cheaper at 0. 8x — notably different from the trailing picture, reflecting expected earnings growth.

Over the past 5 years, Grupo Aeroportuario del Centro Norte, S.

A. B. de C. V. (OMAB) delivered a total return of +157. 8%, compared to -19. 7% for Grupo Aeroméxico, S. A. B. de C. V. (AERO). Over 10 years, the gap is even starker: OMAB returned +192. 8% versus AERO's -19. 7%. Past returns do not guarantee future results, and the stock with the higher historical return may already have its best growth priced in.

By beta (market sensitivity over 5 years), Grupo Aeroportuario del Centro Norte, S.

A. B. de C. V. (OMAB) is the lower-risk stock at 0. 62β versus Grupo Aeroméxico, S. A. B. de C. V. 's 2. 03β — meaning AERO is approximately 226% more volatile than OMAB relative to the S&P 500.

By revenue growth (latest reported year), Grupo Aeroportuario del Centro Norte, S.

A. B. de C. V. (OMAB) is pulling ahead at 5. 9% versus -4. 3% for Grupo Aeroméxico, S. A. B. de C. V. (AERO). On earnings-per-share growth, the picture is similar: Grupo Aeroportuario del Centro Norte, S. A. B. de C. V. grew EPS 8. 4% year-over-year, compared to -42. 6% for Grupo Aeroméxico, S. A. B. de C. V.. Over a 3-year CAGR, AERO leads at 12. 2% annualised revenue growth. Higher growth typically commands a higher valuation multiple — check whether the premium P/E or P/S is justified by the growth rate using the PEG ratio.

Grupo Aeroportuario del Centro Norte, S.

A. B. de C. V. (OMAB) is the more profitable company, earning 33. 5% net margin versus 6. 6% for Grupo Aeroméxico, S. A. B. de C. V. — meaning it keeps 33. 5% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: OMAB leads at 56. 0% versus 16. 3% for AERO. At the gross margin level — before operating expenses — OMAB leads at 75. 6%, reflecting greater pricing power or product mix advantage. Stronger margins indicate durable pricing power, lower cost of revenue, or higher mix of software/services. They are one of the clearest signs of business quality.

On forward earnings alone, Grupo Aeroportuario del Centro Norte, S.

A. B. de C. V. (OMAB) trades at 0. 8x forward P/E versus 13. 9x for Grupo Aeroméxico, S. A. B. de C. V. — 13. 1x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for AERO: 91. 7% to $31. 33.

In this comparison, OMAB (5.

0% yield) pays a dividend. AERO does not pay a meaningful dividend and should not be held primarily for income.

For long-horizon retirement investors, Grupo Aeroportuario del Centro Norte, S.

A. B. de C. V. (OMAB) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 0. 62), 5. 0% yield, +192. 8% 10Y return). Grupo Aeroméxico, S. A. B. de C. V. (AERO) carries a higher beta of 2. 03 — meaning larger drawdowns in market downturns, which matters significantly when you cannot wait years for a recovery. Both have compounded well over 10 years (OMAB: +192. 8%, AERO: -19. 7%), confirming both are viable long-term holds — but the lower-volatility option typically results in less emotional selling during corrections. Retirement portfolios generally favour predictability over maximum returns. Consult a financial advisor before making allocation decisions.

Both stocks operate in the Industrials sector, making this a peer-level intra-sector comparison — the same macro tailwinds and headwinds will affect both.

OMAB pays a dividend while AERO does not, making them suitable for different income and tax situations. These fundamental differences mean investors should not choose between them on a single metric — the "better stock" depends entirely on which of these characteristics aligns with your investment strategy.