---
title: "Ducommun: SEC Filings"
description: "Ducommun (DCO) is an SEC-registered company. Swoopr does not publish a dossier for it; its filings are listed on SEC EDGAR."
canonical: https://www.getswoopr.com/stocks/companies/ducommun-incorporated/
source: "Swoopr Investment: https://www.getswoopr.com"
---

# Ducommun

## Company Snapshot

Ducommun (DCO) is a company that reports its business to the SEC under the industry code Aircraft Parts & Auxiliary Equipment, NEC. Swoopr does not publish a research dossier for it; its annual and quarterly reports are on [SEC EDGAR: Ducommun filings](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0000030305&type=10-K&dateb=&owner=include&count=40).

| Field | Value |
| --- | --- |
| Company | Ducommun |
| Primary ticker | DCO |
| SEC industry (SIC) | Aircraft Parts & Auxiliary Equipment, NEC |
| SEC CIK | 0000030305 |