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MT

ArcelorMittal S.A.

Sector: basic materialsSteelNYSEMarket Cap: $49.97B

ArcelorMittal S.A. is a global steel and mining company with a market cap of $49.97B, showing a single congressional trader executing offsetting trades in 2025.

Next filing → your inbox
Govt Dependence
0/100
Regulatory Density
75/100
Lobbying Intensity
0/100
Political Signal
NEUTRAL

BusinessWhat MT does

ArcelorMittal S.A. operates as a global steel and mining company, producing a range of steel products for automotive, construction, appliance, and packaging industries. Its revenue is derived from the sale of finished and semi-finished steel products, iron ore, and coal.

12 months past · 3 months futureMT activity timeline

$81$57$33 OctNovDecJan '26FebMarAprMayJunJulAugSepOctNovDec ↓ PAST — recorded activity ↑ FUTURE — scheduled markups · pending votes TODAY · Sep 14 $78.74 hi $34.40 lo $74.78 CONGRESS 14 INSIDERS 0 13F FUNDS 30 BILLS 0 Renaissance Technologies · - $1667M · 2026-03-31Millennium Management · - $73M · 2025-12-31Millennium Management · + $63M · 2025-09-30Citadel Advisors · + $24M · 2025-12-31Citadel Advisors · + $14M · 2025-09-30Renaissance Technologies · - $13M · 2025-09-30D.E. Shaw & Co. · + $11M · 2025-12-31Renaissance Technologies · - $6M · 2025-12-31D.E. Shaw & Co. · + $5M · 2025-09-30
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)
249 trading days · 0 congressional trades shown · 0 insider buys · 9 13F filings · 0 past bill actions · 0 upcoming markups

Lifetime Government AwardsMT federal contracts

MT 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 MT

$1.78B
Total MT held by tracked 13F funds
4
Funds with MT positions
Renaissance Technologies $1.67B -74% 2026-03-31
Millennium Management $73M -8% 2025-12-31
Citadel Advisors $24M +39% 2025-12-31
D.E. Shaw & Co. $11M +76% 2025-12-31

Politicians Trading MTMembers of Congress with recent MT positions

1 politicians traded MT 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 MT). 0-30 LOW · 30-60 MID · 60+ HIGH.

Congressional TradesWho in Congress is trading MT

2025-08-04 Lisa C. McClain R-Michigan · house sale $1,001 - $15,000
2025-08-04 Lisa C. McClain R-Michigan · house Sale $1,001 - $15,000
2025-06-24 Lisa C. McClain R-Michigan · house purchase $1,001 - $15,000 50d late
2025-06-24 Lisa C. McClain R-Michigan · house Purchase $1,001 - $15,000 50d late
2018-12-10 (unknown) Sale $15,001 - $50,000
2018-12-10 (unknown) sale $15,001 - $50,000
2018-10-17 (unknown) Purchase $1,001 - $15,000 50d late
2018-10-17 (unknown) purchase $1,001 - $15,000 50d late
2018-02-08 (unknown) sale $15,001 - $50,000
2018-02-08 (unknown) Sale $15,001 - $50,000
2017-05-12 (unknown) Purchase $15,001 - $50,000
2017-05-12 (unknown) purchase $15,001 - $50,000
14+ trades on file · most recent 2025-09-12

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

No Form 4 activity recorded in the last 180 days.

Political ProfileWhere MT sits in Washington

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STRUCTURAL: No federal contracts (`get_government_precedent.federal_contracts_summary` is null), $0 lobbying spend (`get_political_influence.lobbying.total_income`), and no partisan donations. EVIDENTIARY: One congressperson (Rep. Michael McCaul, R-TX, bioguide_id M001136) executed offsetting purchase and sale transactions in 2025 (`Top congressional traders`), indicating trading activity but no clear directional signal. Net: Minimal direct political footprint.

Regulatory ExposureThreats & opportunities

Regulatory threats

  • Environmental regulations on steel production emissions
    Environmental Protection Agency (EPA)
    "Inferred from sector (basic materials/steel) and high regulatory density score; no direct bill impacts in `Recent bill_impacts`."

Regulatory opportunities

  • Potential infrastructure or defense spending bills boosting steel demand
    Department of Defense, Department of Transportation
    "Inferred from sector exposure; no direct carveouts in `Recent bill_carveouts`."
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Frequently AskedAbout MT & political exposure

Does ArcelorMittal S.A. (MT) hold federal contracts?
No direct prime contracts reported in USASpending.gov for ArcelorMittal S.A.. 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 MT stock?
14 congressional trades by 2 unique members of Congress, most recently on 2025-08-04. See the Congressional Trading panel for politician-by-politician breakdown.
What is MT political risk profile?
Government dependence: 0/100. Lobbying intensity: 0/100. Political signal: neutral. Donor party split: R 0% / D 0%.
How does GovGreed track MT 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. MT data is updated daily from these official federal sources.