Ducommun (DCO)

$170.56 +1.34% on the day Market cap $2.6B 52-week range $84.76 to $210.39 Prices as of Oct 11, 2026

What the price implies

A reverse DCF: instead of guessing a fair value, it asks what growth today's price already assumes. How it works.

Ducommun's free cash flow was negative in fiscal 2025, so a cash-flow reverse DCF doesn't give a meaningful answer. The Modeling tab works from revenue and margins instead.

Fundamental grade

C

Five factors scored 1 to 9 from DCO's latest numbers, weighted into one grade. It describes the business, not whether the stock is a buy.

Valuation7
Profitability1
Growth7
Financial health7
Cash efficiency0

Results from SEC filings

Fiscal years, from Ducommun's 10-K filings. Ten years of the full income statement, balance sheet and cash flow.

Fiscal year20212022202320242025
Revenue$645M$713M$757M$786M$825M
Net income$136M$29M$16M$22M-$37M
Free cash flow-$17M$13M$12M$20M-$49M
EPS (diluted)$11.06$2.33$1.14$1.44-$2.50
Operating margin7.6%5.6%3.8%5.4%-4.3%

Where the revenue comes from

Revenue by segments, fiscal 2025. Every breakdown, year by year.

Electronic Systems$463M56%
Structural Systems$362M44%

Superinvestors who own DCO

From each investor's latest 13F filing (what a 13F shows).

None of the superinvestors we track held DCO in their latest 13F.

Insider buying

Open-market purchases by Ducommun's executives and directors in the last 12 months, from SEC Form 4 filings. What insider buying tells you.

No open-market insider purchases of DCO in the last 12 months. Most insider activity is selling and option exercises, which aren't shown here.

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In the full deep dive

DCF fair value per share
Yearly return (IRR) at today's price
Growth implied by revenue and margins
15+ years of statements and quarters

Questions

Are Ducommun insiders buying the stock?

No open-market insider purchases of DCO in the last 12 months, according to SEC Form 4 filings.

Prices and ratios as of Oct 11, 2026; statements from SEC filings. Information only, not investment advice. Superinvestor holdings come from 13F filings, which are filed up to 45 days after each quarter ends.