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RIO

Rio Tinto Group

Sector: basic materialsIndustrial MaterialsNYSEMarket Cap: $157.68B

Rio Tinto Group is a global mining and metals company with a primary political signal of active congressional trading by two members, including Rep. Michael McCaul (R-TX), who executed 8 transactions in 2025.

Govt Dependence
10/100
Regulatory Density
85/100
Lobbying Intensity
0/100
Political Signal
NEUTRAL

BusinessWhat RIO does

Rio Tinto is a multinational corporation engaged in the exploration, mining, and processing of mineral resources, including iron ore, aluminum, copper, and diamonds. Its revenue is derived from the sale of these commodities to industrial customers globally, with operations concentrated in Australia, North America, and Mongolia.

12 months past · 3 months futureRIO activity timeline

$104$79$54 JunJulAugSepOctNovDecJan '26FebMarAprMayJunJulAug ↓ PAST — recorded activity ↑ FUTURE — scheduled markups · pending votes TODAY · May 18 $100.78 hi $55.89 lo $100.58 CONGRESS 30 INSIDERS 0 13F FUNDS 30 BILLS 0 Lisa C. McClain (R) · Sale · 2025-10-31Lisa C. McClain (R) · Purchase · 2025-10-30Lisa C. McClain (R) · purchase · 2025-10-30Lisa C. McClain (R) · sale · 2025-10-30Lisa C. McClain (R) · Sale · 2025-10-30Lisa C. McClain (R) · sale · 2025-10-31Gilbert Ray Cisneros (D) · sale · 2025-07-03Gilbert Ray Cisneros (D) · Sale · 2025-07-03Lisa C. McClain (R) · purchase · 2025-06-24Lisa C. McClain (R) · Purchase · 2025-06-24 Renaissance Technologies · OPENED $80M · 2025-09-30Coatue Management · OPENED $80M · 2025-12-31Renaissance Technologies · OPENED $73M · 2025-06-30Citadel Advisors · OPENED $70M · 2025-12-31D.E. Shaw & Co. · OPENED $67M · 2025-09-30Coatue Management · OPENED $66M · 2025-09-30Coatue Management · OPENED $58M · 2025-06-30Citadel Advisors · OPENED $50M · 2025-09-30Bridgewater Associates · OPENED $36M · 2025-06-30D.E. Shaw & Co. · OPENED $33M · 2025-06-30Citadel Advisors · OPENED $26M · 2025-06-30Renaissance Technologies · OPENED $15M · 2025-12-31
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)
240 trading days · 10 congressional trades shown · 0 insider buys · 12 13F filings · 0 past bill actions · 0 upcoming markups

Executive Branch ConflictsRIO held by Trump-administration officials

1 cabinet/senior official reported RIO positions in OGE Form 278 disclosures across 1 filings.

Lifetime Government AwardsRIO federal contracts

RIO 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 RIO

$1.49B
Total RIO held by tracked 13F funds
40
Funds with RIO positions
+40
Funds opened this quarter
Citadel Advisors $131M opened 2024-03-31
Citadel Advisors $103M opened 2024-09-30
D.E. Shaw & Co. $83M opened 2024-09-30
Renaissance Technologies $80M opened 2025-09-30
Coatue Management $80M opened 6 overlap 2025-12-31
Citadel Advisors $77M opened 2024-06-30
Renaissance Technologies $73M opened 2025-06-30
Citadel Advisors $70M opened 6 overlap 2025-12-31
32 more 13F positions tracked · quarterly delta charts available in member dashboard

Politicians Trading RIOMembers of Congress with recent RIO positions

5 politicians traded RIO across 20 disclosed transactions totaling $160K (last 730 days). Greed score = composite of trade frequency, volume & recency across the politician's entire history (not just RIO). 0-30 LOW · 30-60 MID · 60+ HIGH.

Congressional TradesWho in Congress is trading RIO

2025-10-31 Lisa C. McClain R-Michigan · house Sale $1,001 - $15,000
2025-10-30 Lisa C. McClain R-Michigan · house Purchase $1,001 - $15,000
2025-10-30 Lisa C. McClain R-Michigan · house purchase $1,001 - $15,000
2025-10-30 Lisa C. McClain R-Michigan · house sale $1,001 - $15,000
2025-10-30 Lisa C. McClain R-Michigan · house Sale $1,001 - $15,000
2025-10-31 Lisa C. McClain R-Michigan · house sale $1,001 - $15,000
2025-07-03 Gilbert Ray Cisneros D-California · house sale $1,001 - $15,000
2025-07-03 Gilbert Ray Cisneros D-California · 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
2025-04-09 Josh Gottheimer D-New Jersey · house sale $1,001 - $15,000
2025-04-09 Josh Gottheimer D-New Jersey · house Sale $1,001 - $15,000
30+ trades on file · most recent 2025-11-21

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 RIO sits in Washington

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STRUCTURAL: No federal contracts (`get_government_precedent`), lobbying spend (`get_political_influence.lobbying.total_income: 0`), or donor alignment. EVIDENTIARY: Active, balanced trading by Rep. McCaul (8 trades) and a sale by Rep. C001123; one executive branch holding (`get_executive_branch_exposure.by_ticker[0].positions: 1`). Net: Evidentiary activity is offset by a lack of structural political infrastructure.

Regulatory ExposureThreats & opportunities

Regulatory threats

  • Heightened environmental and operational permitting scrutiny for mining projects.
    EPA, BLM, USFS
    "Inferred from sector classification and high `regulatory_density_score`; no specific bill data in `Recent bill_impacts`."

Regulatory opportunities

  • Potential inclusion in critical minerals supply chain initiatives.
    Department of Energy, Department of Defense
    "Inferred from sector; no specific carveouts in `Recent bill_carveouts`."

Capitol Hill AlliesChampions & critics

Congressional champions

Congressional critics

  • No specific congressional critics identified.
Member intelligence layer

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Frequently AskedAbout RIO & political exposure

Does Rio Tinto Group (RIO) hold federal contracts?
No direct prime contracts reported in USASpending.gov for Rio Tinto Group. 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.
Which Trump cabinet officials own RIO stock?
1 Trump cabinet members or senior White House staff have disclosed holdings in RIO on their OGE 278 financial disclosures, including Jamieson Greer. See the Cabinet Conflicts panel for details.
Has Congress traded RIO stock?
80 congressional trades by 16 unique members of Congress, most recently on 2025-10-31. See the Congressional Trading panel for politician-by-politician breakdown.
What is RIO political risk profile?
Government dependence: 10/100. Lobbying intensity: 0/100. Political signal: neutral. Donor party split: R 0% / D 0%.
How does GovGreed track RIO 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. RIO data is updated daily from these official federal sources.