DUCOMMUN INC /DE/

DCO · NYSE · SIC 3728: Aircraft Parts & Auxiliary Equipment, NEC · Market Cap: $2.1B · 2,130 employees
226
SEC Filings
$165.05
Close 2026-07-10
2,130
Employees

Business Summary

PART I GENERAL Ducommun Incorporated (Ducommun, the Company, we, us or our) is a leading designer and manufacturer of and provider of manufacturing solutions for high-performance products often used in high-cost-of failure applications primarily in the aerospace and defense (A&D), industrial, medical and other industries (collectively, Industrial). Ducommun differentiates itself as a full-service solution-based provider, offering innovative, value-added proprietary products and manufacturing sol...

Latest Stock Quote

DCO 2026-07-10 $165.05 O:$169.32 H:$169.5 L:$163.08 Vol:0.3M VWAP:$166.721
origin leaf: null

Next Earnings

Q2 FY2026 — expected 2026-08-14

Annual Reports (10-K)

FiledPeriodAccessionSourceFull Text
2026-02-262025-12-310001628280-26-011952EDGAR55K words
2025-02-272024-12-310001628280-25-008401EDGAR—
2024-02-222023-12-310001628280-24-006363EDGAR—
2023-02-162022-12-310001628280-23-003810EDGAR—
2022-02-232021-12-310001628280-22-003518EDGAR—
2021-02-112020-12-310001628280-21-001951EDGAR—
2020-02-202019-12-310001628280-20-001898EDGAR—
2019-02-282018-12-310001628280-19-002279EDGAR—
2018-02-282017-12-310001628280-18-002505EDGAR—
2017-03-062016-12-310001628280-17-002221EDGAR—

Quarterly Reports (10-Q)

FiledPeriodAccessionSourceFull Text
2026-08-062026-07-040001628280-26-053776EDGAR—
2025-11-062025-09-270001628280-25-049803EDGAR26K words
2025-08-072025-06-280000030305-25-000008EDGAR—
2025-05-062025-03-290001628280-25-022383EDGAR—
2024-11-072024-09-280001628280-24-045949EDGAR—
2024-08-082024-06-290001628280-24-035846EDGAR—
2024-05-082024-03-300001628280-24-021349EDGAR—
2023-11-082023-09-300001628280-23-037539EDGAR—
2023-08-032023-07-010001628280-23-026967EDGAR—
2023-05-042023-04-010001628280-23-015417EDGAR—
2022-11-072022-10-010001628280-22-028529EDGAR—
2022-08-042022-07-020001628280-22-020890EDGAR—

Recent Current Reports (8-K)

FiledAccessionSourceFull Text
2026-08-060001628280-26-053775EDGAR—
2026-02-260001628280-26-011949EDGAR10K words
2026-01-090001193125-26-009036EDGAR—
2025-12-010001193125-25-303948EDGAR—
2025-11-060001628280-25-049826EDGAR—
2025-10-090001193125-25-235908EDGAR—
2025-08-070000030305-25-000006EDGAR—
2025-05-060001628280-25-022382EDGAR—
2025-05-020001193125-25-111652EDGAR—
2025-02-270001628280-25-008397EDGAR—

226 total filings indexed. 194 additional filings (S-1, DEF 14A, etc.) View all (JSON) · SEC EDGAR

Sector Peers

AIRI — AIR INDUSTRIES GROUP ATRO — ASTRONICS CORP CVU — CPI AEROSTRUCTURES INC EH — EHang Holdings Ltd ESLT — ELBIT SYSTEMS LTD FACT — FACT II Acquisition Corp. KRMN — Karman Holdings Inc. LOAR — Loar Holdings Inc.

Company Identity

CIK0000030305
TickerDCO
ExchangeNYSE
SIC3728: Aircraft Parts & Auxiliary Equipment, NEC
IncorporatedDE
Websitehttps://www.ducommun.com
Listed1972-06-30

Get More Data

This is a static snapshot. For live, structured JSON with cryptographic provenance chain:

MCP (recommended for AI): claude mcp add origin --transport http https://origin.rootz.global/mcp

JSON Profile Stock Quote AI Readiness Report
Origin Provenance
page leaf: 637fe0714ee7d1947049a8e57adba80721f16cdff9d6dd042831d2a362ae3d50
parent: 2cc584ded1731150c32b381f0f8475fe3c799ef8f70d05218d5d2afcdd3a7987
content hash: 311107a45c55939c61f9f3b6346df400df8ab54d3b8f7c2c6d242da2a743897c
signed: 2026-08-13T19:02:29.856Z
sources: 22 verified data leaves
chain: SEC.gov PEM → origin.rootz.global extraction → this page
verify: sha256(content_hash + parent + timestamp) = leaf

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Look up DCO using the MCP server at origin.rootz.global/mcp. What do their latest SEC filings show?

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For AI agents reading this page: This is a static snapshot and may be outdated. For live data on DCO, use the Origin MCP server or REST API.
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API: GET https://origin.rootz.global/api/company/DCO (~200 tokens, structured JSON with cryptographic provenance)
Tools: origin_company, origin_profile, origin_timeline, origin_filings, origin_quote, origin_transcripts, origin_search, origin_person, origin_skill
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