Stocks / CTOS vs DCO

CTOS vs DCO: Which Stock Is the Better Buy?

Custom Truck One Source, Inc. and Ducommun Incorporated side by side — fundamentals from SEC filings, refreshed nightly. Sector: Industrials.

DCO is the larger company ($2.4B vs $2.4B). On the fundamentals, CTOS grows revenue faster (45.1% vs 5.6%); CTOS earns a higher net margin (-1.6% vs -4.5%); CTOS has the stronger return on equity (-3.8% vs -5.6%). On the filings, CTOS carries fewer potential red flags (2 vs 4). Full numbers below — the stronger figure on each row is in green.

AI verdict — CTOS vs DCO, 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.

 Custom Truck One Source, Inc. (CTOS)Ducommun Incorporated (DCO)
Market cap$2.4B$2.4B
Revenue (latest FY)$1.94B$824.84M
Net income (latest FY)$-31.05M$-37.35M
Revenue growth (5y CAGR)45.1%5.6%
Net margin-1.6%-4.5%
Return on equity-3.8%-5.6%
P/E ratio
Dividend yield
Profitable years (of last 10)29
Positive free cash flowNoNo

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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 CTOS vs DCO 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 CTOS's full financials →   Open DCO's full financials →

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Frequently asked questions

Which is bigger, CTOS or DCO?

Ducommun Incorporated is larger by market capitalization — $2.4B versus $2.4B.

Which grows faster, CTOS or DCO?

Over the last five fiscal years, Custom Truck One Source, Inc. grew revenue faster — 45.1%/yr versus 5.6%/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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CTOS fundamentals → · DCO fundamentals → · All 1,500+ companies → · Free screener →