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DCO

Ducommun Incorporated

Sector: industrialsAerospace & DefenseNYSEMarket Cap: $1.89B

Ducommun is a mid-cap aerospace and defense supplier with minimal direct political exposure and no measurable lobbying or campaign activity.

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Govt Dependence
35/100
Regulatory Density
45/100
Lobbying Intensity
5/100
Political Signal
LOW

BusinessWhat DCO does

Ducommun manufactures structural components, assemblies, and electronic systems for commercial and military aircraft, as well as defense platforms. Revenue derives primarily from Boeing, Airbus, and U.S. defense primes under long-term supply contracts.

12 months past · 3 months futureDCO activity timeline

$213$149$84 OctNovDecJan '26FebMarAprMayJunJulAugSepOctNovDec ↓ PAST — recorded activity ↑ FUTURE — scheduled markups · pending votes TODAY · Sep 14 $206.98 hi $86.41 lo $168.32 CONGRESS 6 INSIDERS 0 13F FUNDS 30 BILLS 4 Gilbert Ray Cisneros (D) · Sale · 2026-08-07Gilbert Ray Cisneros (D) · Purchase · 2026-07-10Gilbert Ray Cisneros (D) · Purchase · 2026-07-09Gilbert Ray Cisneros (D) · Purchase · 2026-05-18 Two Sigma Investments · + $12344M · 2026-03-31Renaissance Technologies · - $5758M · 2026-03-31Renaissance Technologies · holds $14M · 2025-09-30Renaissance Technologies · - $9M · 2025-12-31Two Sigma Investments · + $7M · 2025-09-30Two Sigma Investments · - $6M · 2025-12-31D.E. Shaw & Co. · + $5M · 2025-09-30D.E. Shaw & Co. · - $2M · 2025-12-31Citadel Advisors · + $1M · 2025-12-31Citadel Advisors · - $1M · 2025-09-30Bridgewater Associates · OPENED · 2025-09-30 MARKUP · House Appropriations Subcommittee on Financial Services and · 2026-09-15MARKUP · House Appropriations Subcommittee on Departments of Transpor · 2026-09-15MARKUP · House Appropriations Subcommittee on National Security, Depa · 2026-09-16MARKUP · Senate Armed Services · 2026-09-17
Congress
buy sell
Insider · Form 4
open-market buy
Hedge fund · 13F
opened + added − trimmed closed holds
Bills
past action (this ticker) upcoming markup (sector) carveout (this ticker)
246 trading days · 4 congressional trades shown · 0 insider buys · 11 13F filings · 0 past bill actions · 4 upcoming markups

Lifetime Government AwardsDCO federal contracts

DCO doesn't hold direct federal contracts.

Verified via USASpending.gov: $0 reported in direct prime-contract awards. Companies in this position typically sell federal services indirectly through prime contractors and integrators (e.g., Lockheed Martin, Booz Allen, Microsoft Azure) or through commercial channels that don't appear in USASpending data.

Smart Money · 13F HoldingsHedge funds holding DCO

$18.11B
Total DCO held by tracked 13F funds
4
Funds with DCO positions
Two Sigma Investments $12.34B +67% 2026-03-31
Renaissance Technologies $5.76B -47% 2026-03-31
D.E. Shaw & Co. $2M -46% 2025-12-31
Citadel Advisors $843K +39% 2025-12-31

Politicians Trading DCOMembers of Congress with recent DCO positions

1 politicians traded DCO across 4 disclosed transactions totaling $32K (last 730 days). Greed score = composite of trade frequency, volume & recency across the politician's entire history (not just DCO). 0-30 LOW · 30-60 MID · 60+ HIGH.

Congressional TradesWho in Congress is trading DCO

2026-08-07 Gilbert Ray Cisneros D-California · house Sale $1,001 - $15,000
2026-07-10 Gilbert Ray Cisneros D-California · house Purchase $1,001 - $15,000
2026-07-09 Gilbert Ray Cisneros D-California · house Purchase $1,001 - $15,000
2026-05-18 Gilbert Ray Cisneros D-California · house Purchase $1,001 - $15,000
2023-10-11 Josh Gottheimer D-New Jersey · house Purchase $1,001 - $15,000
2023-10-11 Josh Gottheimer D-New Jersey · house purchase $1,001 - $15,000
6+ trades on file · most recent 2026-09-11

Corporate Insiders · Form 4What CEOs, CFOs, and directors are doing with their own stock

No Form 4 activity recorded in the last 180 days.

Bills to WatchLegislation flagged by our analysis

Defense Authorization Act (annual)Buy American provisionsSupply chain resilience bills

Political ProfileWhere DCO sits in Washington

DCO is a Tier-2 supplier with indirect exposure to defense/aerospace policy. Stock moves primarily on Boeing/Airbus production rates and defense budget cycles, not on direct legislative action. No measurable lobbying or political engagement suggests limited Washington presence.

Regulatory ExposureThreats & opportunities

Regulatory threats

  • Export control tightening
  • ITAR compliance expansion
  • labor/environmental standards

Regulatory opportunities

  • Defense industrial base investment
  • nearshoring incentives
  • supply chain diversification funding
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Frequently AskedAbout DCO & political exposure

Does Ducommun Incorporated (DCO) hold federal contracts?
No direct prime contracts reported in USASpending.gov for Ducommun Incorporated. Companies in the semiconductor and AI hardware sectors often sell to the federal government via prime contractors and cloud resellers (Microsoft Azure, AWS, Lockheed Martin systems integration) rather than as direct primes.
Has Congress traded DCO stock?
6 congressional trades by 2 unique members of Congress, most recently on 2026-08-07. See the Congressional Trading panel for politician-by-politician breakdown.
What is DCO political risk profile?
Government dependence: 35/100. Lobbying intensity: 5/100. Political signal: low.
How does GovGreed track DCO political activity?
GovGreed integrates STOCK Act congressional trade disclosures, FEC contributions, OGE executive-branch disclosures, USASpending federal contracts, Senate LDA lobbying filings, and SEC Form 4 corporate insider trades into a single queryable graph. DCO data is updated daily from these official federal sources.