Grupo Aeroportuario del Sureste (ASR) Stock Fundamentals, Analysis & Risk Signals

Health score, price, valuation, risk signals, and key metrics at a glance.

Grupo Aeroportuario del Sureste

NYSE•Industrials•Airports & Air Services

$243.32-2.42(-0.01%)After hours

Market Cap

$7.30B

P/E

0.7x

P/S

0.2x

P/B

0.2x

Grupo Aeroportuario del Sureste, S. A. B. de C. V., together with its subsidiaries, holds concessions to operate, maintain, and develop airports in the southeast region of Mexico. The company operates through Cancún, Aerostar, Airplan, Mérida, Villahermosa, Holding & Services, and Other segments. It operates the airports in Cozumel, Huatulco, Mérida, Minatitlán, Oaxaca, Tapachula, Veracruz, and Villahermosa; and offers aeronautical services, such as passenger, aircraft landing and parking, passenger walkways, and airport security. The company also provides non-aeronautical services, such as leasing of space at its airports to retailers, restaurants, airlines, and other commercial tenants; luggage check-in, sorting and handling, aircraft servicing and cleaning, cargo handling, aircraft catering services, and assistance with passenger boarding and deplaning; and open-air parking lots for commercial vehicle operators, including taxi, bus and other ground transport operators; and other commercial activities. In addition, the company operates various airports in Colombia, including the Enrique Olaya Herrera Airport in Medellín, the José María Córdova International Airport in Rionegro, the Los Garzones Airport in Montería, the Antonio Roldán Betancourt Airport in Carepa, the El Caraño Airport in Quibdó, and the Las Brujas Airport in Corozal; and holds a lease to operate, maintain, and develop the Luis Muñoz Marín International Airport in San Juan, Puerto Rico. Grupo Aeroportuario del Sureste, S. A. B. de C. V. was founded in 1996 and is headquartered in Mexico City, Mexico.

How this company scores

AverageMetricSide Score: 52/100

Strongest: Profitability (16/25); weakest: Cash & Earnings Quality (7/25).

Profitability16/25

Growth15/25

Balance Sheet & Red Flags14/25

Cash & Earnings Quality7/25

Strengths

Strong marginsHigh ROEConsistent growthNo share dilution

Valuation vs. 5-year range

Today's multiple positioned against its own trailing range — a visual premium/discount check.

P/E · 0.9x5y range 0.6x – 1.6x

Currently near its 20-quarter median.

P/S · 0.2x5y range 0.2x – 0.5x

Currently near its 20-quarter median.

P/B · 0.2x5y range 0.1x – 3.9x

Watch items

Data-driven signals worth keeping an eye on across the last 8 quarters

High Risk

Margin Pressure

Red Flag

Operating margins dropped 20.2% over recent quarters — a sharp decline suggesting serious cost or pricing challenges.

Earnings Quality

Red Flag

FCF consistently trails net income (avg 0.3x) — earnings may be inflated by non-cash items or aggressive accounting.

Price & Volume

Market Cap $7.30B

Metrics at a Glance

as of June 2026

Revenue & Profit

Revenue, EBITDA, operating income, net income, EPS, and shares

TTM Revenue: $38.38B
Q. Revenue: $9.63B
TTM EBITDA: $19.53B
TTM Op. Income: $16.16B
Q. Op. Income: $3.91B
TTM Net Income: $10.00B
Q. Net Income: $2.31B
EPS: N/A
Shares Out.: $30.00M

$38.38B in TTM revenue grew 12.9% YoY, reaching $9.63B last quarter. TTM EBITDA of $19.53B and TTM operating income of $16.16B show growth is flowing through to the bottom line. TTM net income of $10.00B means revenue is converting into profit. Across the last 8 quarters, TTM revenue has risen for 7 consecutive quarters — an improving trend.

Margins

Gross, EBITDA, operating, and net margin trends

EBITDA Margin: 49.1%
Op. Margin: 40.6%
Net Margin: 24.0%

Op. margin of 40.6% is down 10.0% YoY — costs are rising relative to revenue. Net margin at 24.0% Over the past year, operating margin is down 20% — a weakening trend.

Price Ratios

P/E, P/S, P/B, EV/EBITDA, FCF yield, and earnings yield

P/E Ratio: 0.9x
P/S Ratio: 0.2x
P/B Ratio: 0.2x

At 0.9x P/E, the stock trades below typical market levels. P/S of 0.2x and P/B of 0.2x provide additional context. P/E sits below typical market levels while revenue is growing. Over the past year, P/E is up 21% — an improving trend.

Assets & Liabilities

Total assets, cash, debt, book value, and leverage

Total Assets: $90.22B
Cash: $11.64B
Long-Term Debt: $26.23B
Book Value: $41.47B
D/E Ratio: 0.6
Debt/EBITDA: 5.5

With $90.22B in assets and $26.23B in long-term debt, D/E is 0.6and book value is $41.47B — a conservative capital structure with a cushion to weather downturns. Across the last 8 quarters, debt/equity has fallen for 2 consecutive quarters — an improving trend.

Cash Flow

Operating cash flow, free cash flow, FCF margin, and earnings quality

TTM Free Cash Flow: $-1.42B
FCF Margin: -3.7%
FCF / Net Income: -0.1

TTM FCF of $-1.42B. The FCF / Net Income ratio of -0.1x means the business consumes cash — it is not yet self-funding. Across the last 8 quarters, free cash flow has fallen for 7 consecutive quarters — a weakening trend.