Ducommun Incorporated (DCO)
Ducommun Incorporated at a glance — key fundamentals, SEC filings, insider buying and selling, and earnings dates.
Ducommun Incorporated (DCO) is a Aerospace & Defense company based in US with a market capitalization of $2.3B. Revenue grew 4.9% year-over-year and free cash flow was negative at -$48.6M. This page tracks DCO's SEC filings, insider buying and selling, earnings dates, and key fundamentals in one place.
US · 2.18K employees · IPO May 3, 1973
Valuation
Valuation & price
$143.75as of May 17, 2026· -24.4% vs 52w high
—
P/E ratio
Latest-FY diluted EPS
3.46
P/B ratio
Market cap ÷ book equity
—
Dividend yield
Price — last 12 months
Fundamentals
Key fundamentals
$2.3B
Market cap
4.9%
Revenue growth (YoY)
26.9%
Gross margin
-$48.6M
Free cash flow (USD)
$300.5M
Net debt
1.1%
Share dilution
1/5
Graham criteria passed
Defensive-investor screen
Industrials
Sector
Trajectory
Long-term trends
Revenue by year
2016 → 2025
Free cash flow by year
2016 → 2025
Gross margin by year
2021 → 2025
Value screen
Graham defensive-investor tests
0
Insider buys · 90 days
0
Insider sells · 90 days
Earnings
Last report: 10-Q filed May 12, 2026
Next expected: not yet scheduled
On the tape
Recent SEC & insider activity
Questions
Frequently asked questions
What is Ducommun Incorporated's market cap?
Ducommun Incorporated (DCO) has a market capitalization of $2.3B.
What is DCO's P/E ratio?
A meaningful P/E ratio is not available for DCO — the company's latest fiscal-year earnings per share is zero, negative, or not yet cached.
What is DCO's price-to-book (P/B) ratio?
DCO trades at 3.46 times book value per share.
Are insiders buying DCO stock?
SEC Form 4 filings show no open-market insider buys at Ducommun Incorporated in the last 90 days (0 sells).
Same arena
Related companies in Aerospace & Defense
Timeline
Every filing, insider trade & earnings on a price-anchored timeline
Filing Analyzer
Search the actual 10-K / 10-Q text with AI research angles
News
Latest press coverage in one feed
Data: SEC EDGAR filings and cached fundamental data; prices and ratios use the most recent cached quote and statements (may lag by up to a day). Educational and research purposes only. Not investment advice.