Sector Alpha Week of 2026-07-29
Sector Alpha — machine-written from the numbers · Data as of 2026-07-29

Grupo Aeroportuario del Sureste, S. A. B. de C. V.

ASR
Industrials · Airports & Air Services

Grupo Aeroportuario del Sureste, S. A. B. de C. V.'s three tracks disagree. Price, valuation and the earnings engine each tell a different story — the next quarter or two settles it.

Biggest watch item: the price is not yet in a confirmed uptrend — timing risk, not thesis risk.

The price is building a base (15 weeks in). Underneath, the last four quarters read deteriorating — profit −19.5% year on year, and 116% of the last 3 years' profit arrived as cash. What settles it: the next one or two quarters of delivery.

Stage
Deteriorating
fundamental trajectory, 12 quarters
Price
$271
−10.7% 1Y
P/E
14.3×
of its own 4-year range
Revenue (Mar 26)
$8.9 B
+0.8% YoY
Profit (Mar 26)
$2.9 B
−19.5% YoY
Operating margin
52.9%
−5.1 pp YoY
ROE
23%
FY25
ROIC
16.6%
vs WACC 5.1% → +11.5 pp
Cash conversion
116%
of profit, last 3 FY
01 · Price story

Price story Before the numbers, the tape. A stock price moves through four repeating seasons: a flat base (stage 1), an advance (2), a top (3), a decline (4). Where the price sits in that cycle frames everything below.

Grupo Aeroportuario del Sureste, S. A. B. de C. V. trades at $271, building a base and 15 weeks into that stage. That is −14.5% against its own 200-day average. It sits at 3% of a 52-week range of $268 to $381. On relative strength it is currently behind the S&P 500 on a trailing-13-week view (15 weeks and counting).

Today the stock is building a base — week 15 of stage 1. At $271 it trades −14.5% versus its 200-day average and sits at 3% of its 52-week range ($268–$381).

Jul 26: $271 Weekly closing price ($) with 50- and 200-day averages; shaded bands mark the price stage (grey base, green advance, amber top, red decline). 3-year window.
−14.5% versus the 200-day line, week 15 of stage 1
Price50-day avg200-day avg
S1S3S2S1S3S2S1$395$345$295$245$195$$271$317Jul 23Apr 24Jan 25Oct 25Jul 26
S1S3S2S1S3S2S1$395$345$295$245$195$$271$317Jul 23Jan 25Jul 26
Beating or trailing, week by week since 2016 Each cell is one week from 2016 to now (526 weeks): the stock's trailing 13-week return minus the S&P 500's, green ahead / red behind (±25% ramp). Grey cells are the 13-week warm-up or weeks where the S&P 500 reading is not held.
trailing 13-week return vs the S&P 500
Jul 16Jul 26

Against the market, two honest reads. Cumulative: over the last 10.1 years the stock moved +77% while the S&P 500 moved +248% — behind the index over the full window. Recent form: on a trailing-13-week view the stock is currently behind (15 weeks and counting; last ahead the week of 2026-04-17) — the ribbon below is that same metric, week by week.

What would end the trend, mechanically: two Friday closes in a row below the 200-day line. That is the exit rule — no debates.

→ The trend is one thing; the bill is another. Are you paying up for it? Next: how the P/E reads against its own history.

02 · Valuation

Valuation P/E is the price of $1 of annual profit: how many dollars the market pays for each dollar the company earns in a year.

Grupo Aeroportuario del Sureste, S. A. B. de C. V. trades at 14.3× P/E, against too little history to rank. This places the multiple against the stock’s own record, and says nothing about what the business is worth.

Today's P/E of 14.3× is against too little history to rank. This is a comparison against the stock's own history — not a claim about what it is worth.

P/E 14.3× vs a null× long-run median P/E, weekly (left axis); earnings per share, trailing twelve months, weekly step line (right axis). 4.3-year window; loss-period spikes above 1.1× shown pinned at the top. The eps (ttm) bars are red where the reading is lower than the quarter before.
against too little history to rank
P/EEPS (TTM) (quarterly)
1.1×$5030.9×$3780.8×$2520.7×$1260.5×$0.0×$0.83×$326Apr 22Apr 23May 24Jun 25Jul 26
1.1×$5030.9×$3780.8×$2520.7×$1260.5×$0.0×$0.83×$326Apr 22May 24Jul 26
PEG 3.79 PEG ratio per quarter — the P/E divided by the earnings-growth rate. The dashed line marks 1.0: below it the growth is cheap against the multiple, above it the price already prices the growth in. Computed here as quarter-end P/E ÷ trailing-twelve-month EPS growth (only quarters with positive growth), because a reported quarterly PEG is not held for this stock. Last 9 quarters; values above 6 pinned at the top.
above 1.0, the multiple already banks the growth
PEGPEG = 1.0
6.5×4.8×3.2×1.6×0.0××3.79×Jun 23Dec 23Jun 24Dec 24Jun 25
6.5×4.8×3.2×1.6×0.0××3.79×Jun 23Jun 24Jun 25
P/E
14.3×
too little history to rank
PEG
1.28
derived from 3-year earnings growth

Why the multiple sits where it does: over the past year annual EPS moved −22.6% against a −10.7% price move — the price outran earnings, pushing the multiple UP its own range.

The price move, decomposed: over 3y, of the −1.7%/yr price move, ~−0.9%/yr came from earnings growth and ~−0.8 pp from the multiple (roughly flat). The split is the honest approximate (price return minus earnings growth); it makes the rally itself visible instead of hiding it behind the percentile.

Put together: the multiple is unremarkable against its own past, so the story rests on the earnings line underneath it, not the multiple.

→ Cheap or dear rides on the earnings. Are they actually growing? Next: the fundamental stage — where the business sits in its arc, and how growth has compounded.

03 · Stage: Deteriorating

Stage: Deteriorating Every business sits somewhere on a fundamental arc, and this page names the spot before anything else. The last twelve quarters of revenue, profit and EPS growth — plus the return the business earns on its capital — are read as curves: Deteriorating (the curves are falling), Turning around (a trough has just formed and the last few quarters lift off it), Improving (the climb off the trough is sustained), Consistent (steadily positive with healthy returns), Topping out (still high but decelerating from the peak). When the curves genuinely disagree the read is Mixed; too little history is No read. CAGR (compound annual growth rate) is the smooth yearly pace that turns the starting value into the latest one — the fairest way to compare growth across different time spans. Read the columns together: if the 1-year number towers over the 10-year, recent growth is running hotter than the long-run trend. A dash means that window is not held, or the base year was a loss (where a growth rate is not meaningful).

Grupo Aeroportuario del Sureste, S. A. B. de C. V. reads as deteriorating on its fundamental arc. Deteriorating — profit and EPS growth are shrinking (profit growth −29.5% latest against +31.4% at its 12-quarter best), ROCE slipping at 19.8%. The read is built from 12 quarters across 4 curves, on full evidence.

Three growth curves, twelve quarters Year-on-year growth of trailing-twelve-month revenue (left axis), profit and EPS (right axis — they swing far wider), % at each quarter-end. A missing point means that reading is not held for the quarter.
the trajectory the stage is read from
RevenueProfitEPS
24%38%18%20%12%1.4%6.0%−17%0.0%−35%%%14.2%−29.5%−30%Jun 23Sep 24Mar 26
24%38%18%20%12%1.4%6.0%−17%0.0%−35%%%14.2%−29.5%−30%Jun 23Sep 24Mar 26
ROCE Trailing-twelve-month operating profit (before interest and tax) as a share of average capital employed — total assets minus current liabilities, the standard textbook basis, %.
the return curve, computed quarterly
ROCE
28%25%23%21%19%%19.8%Jun 23Sep 24Mar 26
28%25%23%21%19%%19.8%Jun 23Sep 24Mar 26
Revenue growth
Steady high
latest +14.2% · span +1.8% to +21.9%
Profit growth
Falling
latest −29.5% · span −29.5% to +31.4%
EPS growth
Falling
latest −30.0% · span −30.0% to +32.8%
ROCE
Rolling over
latest 19.8% · span 19.8%–27.0%

🚨 Why it matters: falling curves mean every cheap-looking ratio below needs a discount for direction.

Growth, year by year: revenue +18.9% in FY25, profit −22.2% Year-over-year growth per fiscal year, %: revenue (left axis); net profit and EPS (right axis — profit growth swings far wider). Zero line drawn.
Revenue YoYProfit YoYEPS YoY
37%74%28%48%18%22%8.9%−3.8%−0.6%−30%%%18.9%−22.2%FY21FY23FY25
37%74%28%48%18%22%8.9%−3.8%−0.6%−30%%%18.9%−22.2%FY21FY23FY25
TTM growth by quarter Trailing-twelve-month growth versus the year-ago TTM, per quarter, %: revenue (left axis); profit and EPS (right axis). The acceleration read compares the last 4 quarters (+14.2%) with the last 8 annualized (+18.0%).
revenue rolling over, profit rolling over
Revenue TTM YoYProfit TTM YoYEPS TTM YoY
24%38%18%20%12%1.4%6.0%−17%0.0%−35%%%14.2%−29.5%Jun 23Sep 24Mar 26
24%38%18%20%12%1.4%6.0%−17%0.0%−35%%%14.2%−29.5%Jun 23Sep 24Mar 26
Compound annual growth rate (%) Compound annual growth rate over each window, %. Revenue, profit and EPS from fiscal-year figures; stock price is the price CAGR over the same spans. A dash = that window is not held, or the base was a loss.
1yr3yr5yr10yr
Revenue+18.9%+13.7%
Profit−22.2%+0.8%
EPS−22.6%+1.6%
Stock price−10.7%−1.7%+8.4%+5.8%
Revenue YoY (Mar 26)
+0.8%
latest quarter vs a year ago
Profit YoY (Mar 26)
−19.5%
latest quarter vs a year ago
Revenue 10y
18.7%
long-run compound pace

→ The stage names the trajectory. Next: the revenue line that produces it, quarter by quarter.

04 · 4-Factor Sector Score

4-Factor Sector Score

No sector-relative score — Grupo Aeroportuario del Sureste, S. A. B. de C. V. is not among the largest members shown in this industry comparison for Airports & Air Services.

The score is a rank WITHIN a peer set: every metric is scored by percentile against the other members. Without the peer set there is no score to state, so none is invented here.

05 · Revenue

Revenue Revenue is the top line: everything the company billed its customers in the period.

Grupo Aeroportuario del Sureste, S. A. B. de C. V. reported $8.9 B of revenue in the Mar 26 quarter, +0.8% year on year. That is the 9th straight quarter of year-on-year growth. Over 4 years it has compounded at 18.7% a year. The last full year, FY25, came in at $37.2 B.

Grupo Aeroportuario del Sureste, S. A. B. de C. V. reported $8.9 B of revenue in the Mar 26 quarter, +0.8% year on year. That is the 9th straight quarter of year-on-year growth. Over 4 years it has compounded at 18.7% a year. The last full year, FY25, came in at $37.2 B.

FY25 revenue came in at $37.2 B (+18.9% on the year), capping 4 years at 18.7% compound. The latest quarter (Mar 26) printed $8.9 B, +0.8% year on year — the 9th consecutive quarter of year-over-year growth.

FY25 revenue $37.2 B (+18.9% YoY) Revenue bars, $ B (left); YoY growth-% line (right). 5-year window. A bar is red when it is lower than the year before.
18.7% a year over 4 years
RevenueYoY growth
4037%3028%2018%108.9%0.0−0.6%$ B%$37B18.9%FY21FY23FY25
4037%3028%2018%108.9%0.0−0.6%$ B%$37B18.9%FY21FY23FY25
Mar 26: $8.9 B (+0.8% YoY) Quarterly revenue bars, $ B (left); YoY growth-% line (right). Last 12 quarters. A bar is red when it is lower than the quarter before.
9th straight quarter of growth
Revenue (quarterly)YoY growth
1234%8.923%5.913%3.02.3%0.0−8.3%$ B%$9B0.8%Jun 23Sep 24Mar 26
1234%8.923%5.913%3.02.3%0.0−8.3%$ B%$9B0.8%Jun 23Sep 24Mar 26

Pace check: the last four quarters averaged +14.4% growth against the decade's 18.7% — the current year is running slower than its own long-run rate.

Acceleration check: trailing-twelve-month revenue grew +14.2% over the last 4 quarters against +18.0%/yr over the last 8 — rolling over; TTM profit −29.5% vs −4.8%/yr — rolling over.

→ Revenue grew — did margins hold as it scaled? Next: 52.9% this quarter (−5.1 pp YoY).

06 · Operating margin

Operating margin Operating margin is what is left of every $100 of sales after running the business, before interest and tax. It is the cleanest read on pricing power and cost control.

Grupo Aeroportuario del Sureste, S. A. B. de C. V.'s operating margin is 52.9% in the Mar 26 quarter, −5.1 percentage points against the same quarter a year ago. Across 5 fiscal years the operating margin has ranged 45.6% to 59.0%. The current quarter sits inside that band.

Grupo Aeroportuario del Sureste, S. A. B. de C. V.'s operating margin is 52.9% in the Mar 26 quarter, −5.1 percentage points against the same quarter a year ago. Across 5 fiscal years the operating margin has ranged 45.6% to 59.0%. The current quarter sits inside that band.

The latest quarter's operating margin is 52.9%, −5.1 pp against the same quarter a year ago. Across 5 fiscal years the operating margin has ranged 45.6%–59.0%.

🚨 Why the margin moved: operating margin went −5.1 pp year on year while gross margin went −3.3 pp — the loss came mostly from the gross line: input costs and pricing.

FY25: 45.6% Operating margin by fiscal year, %, line (left); year-on-year change in the margin, in percentage points, line (right). 5-year window.
within a 45.6–59.0% band over 5 years
operating marginYoY change (pp)
60%14%56%7.3%52%0.8%48%−5.6%45%−12%%%45.6%−10.3%FY21FY23FY25
60%14%56%7.3%52%0.8%48%−5.6%45%−12%%%45.6%−10.3%FY21FY23FY25
Mar 26: 52.9% operating margin (−5.1 pp YoY) Quarterly operating margin, %, line (left); year-on-year change in the margin, in percentage points, line (right). Last 12 quarters. Operating profit as a share of revenue, per quarter.
Operating marginYoY change (pp)
66%6.2%57%0.4%49%−5.4%41%−11%32%−17%%%52.9%−5.1%Jun 23Sep 24Mar 26
66%6.2%57%0.4%49%−5.4%41%−11%32%−17%%%52.9%−5.1%Jun 23Sep 24Mar 26

→ Margins slipped — did that reach the bottom line? Next: profit −19.5% in the latest quarter.

07 · Net profit

Net profit Net profit is what survives every cost, interest and tax — the number EPS, dividends and book value all grow from.

Grupo Aeroportuario del Sureste, S. A. B. de C. V. earned $2.9 B of net profit in the Mar 26 quarter, −19.5% year on year. Full-year FY25 profit was $10.9 B. The 4-year compound rate is 14.3%. That is 33.1% of the quarter's revenue. The same quarter a year earlier earned $3.6 B.

Grupo Aeroportuario del Sureste, S. A. B. de C. V. earned $2.9 B of net profit in the Mar 26 quarter, −19.5% year on year. Full-year FY25 profit was $10.9 B. The 4-year compound rate is 14.3%. That is 33.1% of the quarter's revenue. The same quarter a year earlier earned $3.6 B.

Mar 26 profit was $2.9 B, −19.5% year on year. On the full year, FY25 printed $10.9 B (−22.2%), and the 4-year compound rate is 14.3%.

FY25 profit $10.9 B (−22.2% YoY) Net profit bars, $ B (left); YoY growth-% line (right). 5-year window. A bar is red when it is lower than the year before.
14.3% a year over 4 years
Net profitYoY growth
1573%1148%7.622%3.8−3.6%0.0−29%$ B%$11B−22.2%FY21FY23FY25
1573%1148%7.622%3.8−3.6%0.0−29%$ B%$11B−22.2%FY21FY23FY25
Mar 26: $2.9 B (−19.5% YoY) Quarterly net profit bars, $ B (left); YoY growth-% line (right). Last 12 quarters. A bar is red when it is lower than the quarter before.
Net profit (quarterly)YoY growth
4.149%3.125%2.01.4%1.0−23%0.0−47%$ B%$3B−19.5%Jun 23Sep 24Mar 26
4.149%3.125%2.01.4%1.0−23%0.0−47%$ B%$3B−19.5%Jun 23Sep 24Mar 26

🚨 Why profit moved: revenue contributed +0.8% and the margin −5.1 pp — the quarter was revenue-led despite a thinner margin.

Pace comparison, last four quarters: profit −29.4% vs revenue +14.4%. Profit is growing slower than sales — costs are eating the growth before it reaches the bottom line.

→ Profit rose — but did the cash follow? Next: 116% of the last 3 years' profit arrived as cash.

08 · Cash flow — the router

Cash flow — the router The P&L says what was earned; the cash-flow statement says what actually arrived. Operating cash flow (CFO) against profit is the cleanest lie detector in the accounts.

Over the last 3 fiscal years 116% of Grupo Aeroportuario del Sureste, S. A. B. de C. V.'s reported profit arrived as operating cash — the cash follows the profit. In FY25 that was $12.3 B of operating cash against $10.9 B of profit. After $7.8 B of capital spending, $4.5 B was left as free cash.

FY25: operating cash of $12.3 B against reported profit of $10.9 B, leaving free cash of $4.5 B after $7.8 B of capital spending. Across the last 3 fiscal years the conversion rate is 116% of profit.

Cash-flow readings here are annual — that is the resolution our series carries, so this section moves once a year.

FY25: CFO $12.3 B vs profit $10.9 B Operating cash flow and net profit by fiscal year, $ B; the line is free cash flow (CFO minus capital spending). 4-year window, annual resolution.
116% of 3-year profit arrived as cash
Operating cashNet profitFree cash
17138.44.20.0$ B$12B$11B$5BFY21FY22FY25
17138.44.20.0$ B$12B$11B$5BFY21FY22FY25
Jun 26: operating cash $3.6 B Operating cash per quarter, $ B (bars); conversion = operating cash as % of net profit (line, right). Last 12 quarters. Dashed line = 100%.
Operating cash (quarterly)Conversion100%
4.9215%3.7180%2.4145%1.2109%0.074%$ B%$4B124%Sep 23Dec 24Jun 26
4.9215%3.7180%2.4145%1.2109%0.074%$ B%$4B124%Sep 23Dec 24Jun 26

Why: conversion is measured cleanly, but the working-capital day-counts behind it sit below what we hold — the move is shown without inventing its driver.

Router verdict: the visible cash user is investment — the next section checks what the spending is buying.

→ So follow the cash to where it goes. Next: $15.0 B of building over 3 years.

09 · Where the cash goes

Where the cash goes Working capital is the cash tied up between paying suppliers and getting paid: debtor days (customers owe), inventory days (stock waits), and the cash conversion cycle (the whole loop, in days of sales).

Grupo Aeroportuario del Sureste, S. A. B. de C. V. does not report the debtor, inventory and payable day-counts a cash cycle is built from, so this section reads the investment side instead. Capital spending ran $15.0 B over the last 3 years. Averaged over those years that is 13.4% of FY25 revenue a year.

Working-capital day-counts are not in our numbers for this stock, so this section reads the investment side — where the cash is being put to work.

On the investment side: capital spending of $15.0 B over the last 3 fiscal years.

FY25: capex $7.8 B Capital spending per fiscal year, $ B (bars).
steady investment
Capex
8.46.34.22.10.0$ B$8BFY21FY22FY25
8.46.34.22.10.0$ B$8BFY21FY22FY25
Jun 26: capex $1.9 B in the quarter Capital spending per quarter, $ B (bars, left); free cash flow, $ B (line, right). Last 12 quarters.
Capex (quarterly)Free cash
4.23.73.22.32.10.91.1−0.50.0−1.9$ B$ B$2B$2BSep 23Dec 24Jun 26
4.23.73.22.32.10.91.1−0.50.0−1.9$ B$ B$2B$2BSep 23Dec 24Jun 26

The synthesis: the cash is going into capacity, not disappearing into the cycle — the question becomes whether the new capacity earns.

→ Does all this activity actually earn its cost of capital? Next: ROE is 23% and the ROIC − WACC spread is +11.5 pp.

10 · Return on equity

Return on equity Return on equity (ROE) is the profit the business earns on its shareholders’ money. With the full capital-employed split not in our numbers, ROE is the cleanest long ladder we can draw here.

Grupo Aeroportuario del Sureste, S. A. B. de C. V. earns a ROE of 24% in FY25. That is up from a trough of 14% in FY21. Return on invested capital clears the cost of that capital by +11.5 percentage points, so growth here adds value rather than only size.

FY25 ROE is 24%, recovered from a FY21 trough of 14% — the full ladder below shows the fall and the climb, undoctored.

Why the return is what it is — the wiring (FY25): 29.3% net margin × 0.42× asset turns × 1.92× balance-sheet leverage ≈ 23.6% on equity. Margin is doing the heavy lifting; leverage is a meaningful part of the equation.

The capstone test — ROIC − WACC: 16.6% − 5.1% = a +11.5 pp spread. The 5.1% is an estimate of this company's own cost of capital — read the sign and the size of the spread, not the decimals. A spread this wide means every dollar reinvested creates more than a dollar of value — the engine compounds.

FY25: ROE 24% Return on equity by fiscal year, % (line); ROIC by fiscal year, % (line). 5-year window, dips included. Dashed line = the 5.1% cost of capital used on this page.
the climb back from FY21's 14%
ROEROIC (annual)WACC
25%20%14%9.0%3.6%%23.5%20.4%FY21FY23FY25
25%20%14%9.0%3.6%%23.5%20.4%FY21FY23FY25
Jun 26: ROIC 20.0% (TTM) vs WACC 5.1% Trailing-twelve-month ROIC and ROE, per quarter, %; dashed line = the cost of capital. Last 12 quarters, put on a trailing-twelve-month basis and anchored to the annual figure.
ROIC (TTM)ROE (TTM)WACC
28%22%16%9.6%3.4%%20%19.9%Sep 23Dec 24Jun 26
28%22%16%9.6%3.4%%20%19.9%Sep 23Dec 24Jun 26

→ Returns like these — is the balance sheet borrowing to make them? Next: debt-to-equity is 0.71.

11 · Dividend

Dividend A dividend is cash paid out per share. Dividend per share is the declared amount for the period; the trailing twelve-month total is the four most recent quarters added together.

Grupo Aeroportuario del Sureste, S. A. B. de C. V. has 2 quarters of declared dividends on file — too few for a trailing-twelve-month figure. The most recent declaration was $50.00 for Dec 24.

Grupo Aeroportuario del Sureste, S. A. B. de C. V. has 2 quarters of declared dividends on file — too few for a trailing-twelve-month figure. The most recent declaration was $50.00 for Dec 24.

Grupo Aeroportuario del Sureste, S. A. B. de C. V. has declared a dividend in 2 of the last 12 reported quarters, most recently $50.00 for Dec 24. That is fewer than four quarters, so no trailing-twelve-month total is shown rather than one built from a partial year.

Dividend per share by quarter Declared dividend per share, $ B, per reported quarter. 2 quarters on file.
latest $50.00 (Dec 24)
Dividend per share
544127140.0$ B$50BDec 23Dec 24
544127140.0$ B$50BDec 23Dec 24

→ A payout is cash leaving the business. Next: what the balance sheet looks like behind it.

12 · Debt

Debt Debt-to-equity says how much of the business is funded by borrowings. Low is the safe corner; the trend matters as much as the level.

Grupo Aeroportuario del Sureste, S. A. B. de C. V. carries total debt of $34.5 B against shareholder equity of $48.5 B as of Jun 26, a debt-to-equity of 0.71. On the annual view that ratio went from 0.30 in FY21 to 0.77 in FY25. Read the returns elsewhere on this page with that leverage in mind.

Jun 26: total debt of $34.5 B against shareholder equity of $48.5 B — a debt-to-equity of 0.71. On the annual view, debt-to-equity went from 0.30 (FY21) to 0.77 (FY25). Read the returns on this page with that leverage in mind.

FY25: debt $35.6 B at 0.77× equity Total debt by fiscal year, $ B (bars); debt-to-equity, × (line). 5-year window.
Total debtDebt-to-equity
380.8×290.7×190.5×9.60.3×0.00.2×$ B×$36B0.77×FY21FY23FY25
380.8×290.7×190.5×9.60.3×0.00.2×$ B×$36B0.77×FY21FY23FY25
Jun 26: debt $34.5 B, debt-to-equity 0.71 Total debt per quarter, $ B (bars); debt-to-equity, × (line). Last 12 quarters.
Total debt (quarterly)Debt-to-equity
380.8×290.7×190.5×9.60.3×0.00.2×$ B×$35B0.71×Sep 23Dec 24Jun 26
380.8×290.7×190.5×9.60.3×0.00.2×$ B×$35B0.71×Sep 23Dec 24Jun 26

→ Who owns this, and are they adding or leaving? Next: the register.

13 · Ownership

Ownership There is no quarter-by-quarter holder register to read here, so we read the crowd through short interest — the slice of tradable shares currently sold short, positioned for a fall.

No ownership or positioning reading is held for Grupo Aeroportuario del Sureste, S. A. B. de C. V., so this section names the gap rather than filling it. At typical trading volumes those positions would take about 1.6 days to buy back.

We hold no ownership or positioning reading for this stock, so this section says that plainly.

→ One last check: does the safety math agree? Next: the balance-sheet safety line.

14 · Safety line

Safety line The Z-score estimates how far a company sits from balance-sheet distress — above roughly 3 is safe, below roughly 1.8 is the danger zone. It was built for manufacturers, so it is not applied to banks and lenders.

Grupo Aeroportuario del Sureste, S. A. B. de C. V.: the Z-score reads 4.18. A Z-score above roughly 3 reads as safe and below roughly 1.8 as the distress zone, so this sits well clear of distress. It is a distance-to-distress estimate from the balance sheet, not a forecast of failure.

Why it matters: a Z-score of 4.18 sits well clear of the distress zone — the balance sheet is not the risk here.

The safety line in one sentence: the Z-score reads 4.18.

Related companies · same industry · Airports & Air Services Every company is compared on the shape of its own curves, not static ratios. The Revenue, EPS and ROCE columns each draw that company's last 12 quarters as a mini line of the ACTUAL level (trailing-twelve-month revenue and EPS, and the ROCE itself) — so a line that climbs is a business getting bigger, a line that sinks is one shrinking. The colour tracks the same line: green when it is rising or steadily healthy, amber when it is rolling over from a high (still elevated but turning down), red when it is falling, grey when flat or stuck. Colour and direction always agree — a green line never points down. The ROCE curve is the return on capital (annual readings for peers, so a slightly coarser line than the quarterly one at the top of this page). The Stage column then runs the same 12-quarter trajectory classifier used at the top of the page on each company and names where it sits. What lands a company in each bucket: CONSISTENT — growth stays positive across the window and returns are healthy (ROCE ≥ 15%, or ROE ≥ 12% for lenders); IMPROVING — profit or EPS fell into real decline, bottomed a few quarters back, and has climbed back to positive and held there; TURNING AROUND — the same kind of trough but more recent, with the latest quarters just lifting off it (an early, unconfirmed turn); TOPPING OUT — growth is still positive but decelerating hard from its own peak while returns have stopped rising; DETERIORATING — two or more growth curves are shrinking (latest below zero) and staying there, not one soft quarter; MIXED — the curves genuinely disagree, or no clean majority, so no single word fits; NO READ — fewer than eight usable quarters. It is a like-for-like read of every company against its own past, not a ranking against the group.
CompanyP/EMkt capRevenueEPSROCEStage
Grupo Aeroportuario del Sureste, S. A. B. de C. V. this page14.3×$8BTopping out
Grupo Aeroportuario del Pacífico, S.A.B. de C.V.22.0×$13BImproving
Joby Aviation, Inc.$7BNo read
Grupo Aeroportuario del Centro Norte, S.A.B. de C.V.16.8×$5BConsistent
Corporación América Airports S.A.15.0×$4BTurning around
AerSale Corporation29.4×$0BMixed
Wheels Up Experience Inc.$0BNo read
12 · Frequently asked questions

Frequently asked questions

What is Grupo Aeroportuario del Sureste, S. A. B. de C. V.'s stock price today?

Grupo Aeroportuario del Sureste, S. A. B. de C. V. trades at $271, −10.7% over the past year. The company is valued at $8.0 B. The stock sits at 3% of its 52-week range of $268–$381, −14.5% versus its 200-day average. On the tape, the price is building a base, 15 weeks in. — as of 29 July 2026.

What were Grupo Aeroportuario del Sureste, S. A. B. de C. V.'s latest quarterly results?

Grupo Aeroportuario del Sureste, S. A. B. de C. V. reported revenue of $8.9 B and net profit of $2.9 B for the Mar 26 quarter. Revenue rose 0.8% and profit fell 19.5% year on year. Earnings per share were $93.77. — as of 29 July 2026.

What is Grupo Aeroportuario del Sureste, S. A. B. de C. V.'s revenue?

Grupo Aeroportuario del Sureste, S. A. B. de C. V. reported revenue of $8.9 B in the Mar 26 quarter, +0.8% year on year. For the full FY25 fiscal year, revenue was $37.2 B (+18.9%). Over the last 4 years revenue compounded at 18.7% a year. — as of 29 July 2026.

What is Grupo Aeroportuario del Sureste, S. A. B. de C. V.'s profit?

Grupo Aeroportuario del Sureste, S. A. B. de C. V. earned $2.9 B of net profit in the Mar 26 quarter, −19.5% year on year. Full-year FY25 profit was $10.9 B. The operating margin ran 52.9% in the latest quarter. — as of 29 July 2026.

What is Grupo Aeroportuario del Sureste, S. A. B. de C. V.'s market cap?

Grupo Aeroportuario del Sureste, S. A. B. de C. V.'s market capitalisation is $8.0 B at a stock price of $271. Market cap is the share price multiplied by shares outstanding, so it is restated whenever the price moves. — as of 29 July 2026.

Does Grupo Aeroportuario del Sureste, S. A. B. de C. V. pay a dividend?

Yes — Grupo Aeroportuario del Sureste, S. A. B. de C. V. declared $50.00 per share for Dec 24 (2 quarters on file, too few for a trailing-twelve-month total). The latest quarter is up 357.5% on the same quarter a year earlier. — as of 29 July 2026.

What is Grupo Aeroportuario del Sureste, S. A. B. de C. V.'s dividend per share?

Grupo Aeroportuario del Sureste, S. A. B. de C. V.'s most recently declared dividend is $50.00 per share for Dec 24. Each figure is the amount declared for that quarter as reported, added across four quarters for the trailing total. — as of 29 July 2026.

Is Grupo Aeroportuario del Sureste, S. A. B. de C. V. growing?

Not right now — Grupo Aeroportuario del Sureste, S. A. B. de C. V.'s latest numbers are shrinking: latest-quarter revenue +0.8% year on year, profit −19.5%, and the margin −5.1 pp at 52.9%. The 4-year compound rates are 18.7% (revenue) and 14.3% (profit). The earnings engine currently reads: deteriorating — as of 29 July 2026.

How is Grupo Aeroportuario del Sureste, S. A. B. de C. V. performing?

Grupo Aeroportuario del Sureste, S. A. B. de C. V. is building a base, 15 weeks in. Its latest quarter's revenue rose 0.8% and profit fell 19.5% year on year. Against the S&P 500 it has been behind on a trailing-13-week view for 15 weeks. — as of 29 July 2026.

What stage is Grupo Aeroportuario del Sureste, S. A. B. de C. V. in?

Deteriorating — profit and EPS growth are shrinking (profit growth −29.5% latest against +31.4% at its 12-quarter best), ROCE slipping at 19.8%. The read comes from the last 12 quarters of growth (revenue growth +14.2% latest, profit growth −29.5% latest, eps growth −30.0% latest) plus the ROCE curve, classified by deterministic rules — a trajectory read, not a buy or sell call — as of 29 July 2026.

Is Grupo Aeroportuario del Sureste, S. A. B. de C. V. in an uptrend?

No — the price is building a base (week 15 of stage 1), trading −14.5% versus its 200-day average and at 3% of its 52-week range. Price stages cycle base → advance → top → decline, and the stage names where this stock sits in that cycle — as of 29 July 2026.

Is Grupo Aeroportuario del Sureste, S. A. B. de C. V. beating the market?

Not lately — on a trailing-13-week view Grupo Aeroportuario del Sureste, S. A. B. de C. V. is currently behind the S&P 500 (15 weeks and counting; last ahead the week of 2026-04-17), the same metric the week-by-week ribbon on this page draws. Separately, on the cumulative view: over the last 10.1 years the stock moved +77% against the S&P 500's +248% — behind the index over the full window. — as of 29 July 2026.

Will Grupo Aeroportuario del Sureste, S. A. B. de C. V.'s stock price go up?

This page publishes no price forecast for Grupo Aeroportuario del Sureste, S. A. B. de C. V. What it measures instead: the stock price is $271, the price is building a base 15 weeks in. Direction is not something this site claims to know. — as of 29 July 2026.

Does Grupo Aeroportuario del Sureste, S. A. B. de C. V. have too much debt?

It is moderate — Grupo Aeroportuario del Sureste, S. A. B. de C. V.'s debt-to-equity is 0.71. A year-by-year borrowings ladder is not in our numbers for this stock, so the latest reading is the cleanest hold. Read the returns on this page with that leverage in mind — as of 29 July 2026.

What is Grupo Aeroportuario del Sureste, S. A. B. de C. V.'s capex?

Grupo Aeroportuario del Sureste, S. A. B. de C. V. spent $15.0 B on capital expenditure over the last 3 fiscal years, a figure derived from the change in fixed assets plus depreciation. In FY25 alone that was $7.8 B. — as of 29 July 2026.

What is Grupo Aeroportuario del Sureste, S. A. B. de C. V.'s cash flow?

Grupo Aeroportuario del Sureste, S. A. B. de C. V. generated $12.3 B of operating cash flow in FY25 and $4.5 B of free cash flow after $7.8 B of capital spending. Reported profit that year was $10.9 B, so operating cash ran ahead of profit. — as of 29 July 2026.

Is Grupo Aeroportuario del Sureste, S. A. B. de C. V.'s profit real cash?

Yes — over the last 3 fiscal years, 116% of Grupo Aeroportuario del Sureste, S. A. B. de C. V.'s reported profit arrived as operating cash. In FY25, operating cash was $12.3 B against reported profit of $10.9 B. The cash then goes mostly into building capacity. Cash-flow resolution is annual — as of 29 July 2026.

How financially safe is Grupo Aeroportuario del Sureste, S. A. B. de C. V.?

On the balance sheet, the Z-score reads 4.18 — above roughly 3 is safe, below roughly 1.8 is the distress zone. That sits well clear of trouble. — as of 29 July 2026.

Where is Grupo Aeroportuario del Sureste, S. A. B. de C. V. in its business cycle?

Grupo Aeroportuario del Sureste, S. A. B. de C. V.'s FY25 operating margin was 45.6%, against a 5-year band of 45.6%–59.0%: the low end of its own band, which is where recoveries start when they come. The latest quarter ran 52.9%. Profitability versus a company's own long band is the cleanest cycle clock this page holds — as of 29 July 2026.

What could break the Grupo Aeroportuario del Sureste, S. A. B. de C. V. story?

Biggest watch item: the price is not yet in a confirmed uptrend — timing risk, not thesis risk. Mechanically, two Friday closes in a row below the 200-day average would end the price trend — that is the exit rule this page tracks — as of 29 July 2026.

Is Grupo Aeroportuario del Sureste, S. A. B. de C. V. a stock worth studying right now?

This is not investment advice. The machine read: Grupo Aeroportuario del Sureste, S. A. B. de C. V.'s three tracks disagree. Price, valuation and the earnings engine each tell a different story — the next quarter or two settles it. The sharpest open question: the next one or two quarters of delivery. Every number on this page is drawn deterministically from the raw series, with no forecasts and no price opinions — as of 29 July 2026.

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