Stocks / AERO vs CTOS

AERO vs CTOS: Which Stock Is the Better Buy?

Grupo Aeromexico, S.A.B. de C.V and Custom Truck One Source, Inc. side by side — fundamentals from SEC filings, refreshed nightly. Sector: Industrials.

CTOS is the larger company ($2.4B vs $2.4B). On the fundamentals, CTOS grows revenue faster (45.1% vs 12.0%); AERO earns a higher net margin (6.6% vs -1.6%); CTOS has the stronger return on equity (-3.8% vs -59.2%). Both carry 2 potential red flags in the filings. Full numbers below — the stronger figure on each row is in green.

AI verdict — AERO vs CTOS, read from the filings

The stronger business, the cheaper stock, and the risks — synthesised from both companies’ SEC filings, every figure computed not guessed. Not investment advice.

 Grupo Aeromexico, S.A.B. de C.V (AERO)Custom Truck One Source, Inc. (CTOS)
Market cap$2.4B$2.4B
Revenue (latest FY)$5.36B$1.94B
Net income (latest FY)$351.86M$-31.05M
Revenue growth (5y CAGR)12.0%45.1%
Net margin6.6%-1.6%
Return on equity-59.2%-3.8%
P/E ratio0.7
Dividend yield
Profitable years (of last 10)32
Positive free cash flowYesNo

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Use the filing period and source shown by each tool before treating two figures as comparable.

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See the full AERO vs CTOS breakdown

Both companies across 19 years of income statement, balance sheet and cash flow — with ratios, health checks and Ask, the SEC-grounded research assistant. Free, no account needed.

Open AERO's full financials →   Open CTOS's full financials →

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Frequently asked questions

Which is bigger, AERO or CTOS?

Custom Truck One Source, Inc. is larger by market capitalization — $2.4B versus $2.4B.

Which grows faster, AERO or CTOS?

Over the last five fiscal years, Custom Truck One Source, Inc. grew revenue faster — 45.1%/yr versus 12.0%/yr, computed from SEC-filed statements.

Where does this data come from?

All figures are computed from official SEC filings (10-K), refreshed nightly. This is a data comparison, not investment advice.

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