Amber List

AEROGrupo Aeromexico, S.A.B. de C.V

Industrials · Airlines · mid-cap ($2.3B)
-34.1%
from rolling 252-day high of $23.05 set 2025-12-26 · 258d ago
Current
$15.20
Decline depth
-34.1%
Decline σ
1.9σ
TFC
0/5 bearish
Rolling 252-day high Up day Down day Last 90 trading days · data from Alpaca

Since it joined the list

$AERO landed on the list 2026-09-08, down 32.4% from its 52-week high that day — now down -34.1%.

That's 1.7 percentage points deeper than the day it joined.

From the 52-week high as of 2026-09-08 to today. Split-adjusted. Observed, not a forecast.

Structural break signals

AERO qualifies for the Amber List on decline depth.

Decline depth
-34.1%
From rolling 252-day high of $23.05, 258d ago. Past the 30% Amber threshold.
Time-frame continuity
0/5 bearish
Latest bar on five time frames, daily to yearly. Bearish = 2-Down or red 3.
Decline sigma
1.9σ
Drop over the last 5 bars in units of daily volatility (3.41%/day).

The structural read

What price action says about AERO.

AERO qualifies for the Amber List on decline depth — down -34.1% from its rolling 252-day high.

Earnings on file: 2026-07-13. Earnings dates don't affect tiering.

Questions about AERO

What people ask.

Why is AERO on Broken Stocks?

AERO qualifies for the Amber List on decline depth. It is down -34.1% from its rolling 252-day high of $23.05, set on 2025-12-26 — 258d ago.

Is AERO a falling knife?

Not by the strict technical definition. AERO is down -34.1% from its 52-week high, but that high was set 258d ago — more than 120 days. A falling knife is usually a recent breakdown from a fresh high, not an established multi-quarter downtrend. AERO is still on the Amber List for decline depth, but the freshness component of a falling knife is missing.

Is AERO a buy?

Broken Stocks does not issue buy or sell recommendations. The list is a rules-based technical warning system. It tracks structural decline depth and recency — not company quality, management, fundamentals, or news. Always do your own research and consult a licensed advisor.

Where is AERO trading inside its 52-week range?

At $15.20, AERO sits 27.2% of the way from its 52-week low ($12.26) to its 52-week high ($23.05). A reading below 25% indicates price is hugging the bottom of the range; above 75%, the top.

How fast has AERO been declining?

The current 34.1% decline accrued over 258d, which annualizes to roughly -48.2% per year. Annualized pace is a sanity check — a 30% decline in three months is a different signal than a 30% decline over two years.

How does AERO compare to its sector?

There are 393 other Industrials tickers on Broken Stocks: 230 Red, 83 Amber, 80 Watch, with 34 showing recovering structural signals. Median sector decline is -36.1% — AERO's decline is shallower than the sector median.

Does AERO's earnings date affect its tier?

No. Tiering is decided purely by decline depth and recency of the rolling-high date. The earnings date on file (2026-07-13) is shown for reference only — listings can move tier between scans based on closing prices, regardless of fundamentals or news events.