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LB

LandBridge Company LLC

Sector: energyOil & Gas Equipment & ServicesNYSEMarket Cap: $5.45B

LandBridge exhibits near-zero political engagement except for 4 LB buys by Rep. Gilbert Ray Cisneros (D) up to $350K since 2024-04-29.

Next filing → your inbox
Govt Dependence
5/100
Regulatory Density
50/100
Lobbying Intensity
0/100
Political Signal
MODERATE BULLISH

BusinessWhat LB does

LandBridge Company LLC operates in the energy sector's Oil & Gas Equipment & Services industry on NYSE.

12 months past · 3 months futureLB activity timeline

$92$68$43 OctNovDecJan '26FebMarAprMayJunJulAugSepOctNovDec ↓ PAST — recorded activity ↑ FUTURE — scheduled markups · pending votes TODAY · Sep 14 $89.71 hi $44.20 lo $87.49 CONGRESS 30 INSIDERS 0 13F FUNDS 23 BILLS 19 Gilbert Ray Cisneros (D) · Purchase · 2025-11-21Gilbert Ray Cisneros (D) · Purchase · 2025-11-20 Two Sigma Investments · + $37665M · 2026-03-31Citadel Advisors · + $11M · 2025-12-31Two Sigma Investments · holds $10M · 2025-09-30Millennium Management · + $7M · 2025-12-31Citadel Advisors · + $5M · 2025-09-30Millennium Management · - $4M · 2025-09-30Two Sigma Investments · - $2M · 2025-12-31 MARKUP · House Foreign Affairs Subcommittee on Europe · 2026-09-15MARKUP · House Science, Space, and Technology · 2026-09-15MARKUP · House Energy and Commerce Subcommittee on Energy · 2026-09-15MARKUP · Senate Finance · 2026-09-15MARKUP · House Energy and Commerce Subcommittee on Health · 2026-09-15MARKUP · House Natural Resources · 2026-09-15MARKUP · House Foreign Affairs South and Central Asia Subcommittee · 2026-09-15MARKUP · House Foreign Affairs Subcommittee on Western Hemisphere · 2026-09-15MARKUP · House Agriculture · 2026-09-16MARKUP · Senate Environment and Public Works · 2026-09-16MARKUP · Senate Foreign Relations · 2026-09-16MARKUP · House Natural Resources Subcommittee on Water, Wildlife and · 2026-09-16MARKUP · Senate Energy and Natural Resources · 2026-09-16MARKUP · House Science, Space, and Technology Subcommittee on Investi · 2026-09-16MARKUP · House Subcommittee on the Middle East and North Africa · 2026-09-16MARKUP · House Foreign Affairs East Asia and Pacific Subcommittee · 2026-09-16MARKUP · House Natural Resources Subcommittee on Federal Lands · 2026-09-16MARKUP · Senate Foreign Relations · 2026-09-17MARKUP · House Natural Resources Subcommittee on Indian and Insular A · 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)
249 trading days · 2 congressional trades shown · 0 insider buys · 7 13F filings · 0 past bill actions · 19 upcoming markups

Lifetime Government AwardsLB federal contracts

LB 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 LB

$37.68B
Total LB held by tracked 13F funds
3
Funds with LB positions
Two Sigma Investments $37.67B +1138% 2026-03-31
Citadel Advisors $11M +120% 2 overlap 2025-12-31
Millennium Management $7M +113% 2 overlap 2025-12-31

Politicians Trading LBMembers of Congress with recent LB positions

1 politicians traded LB across 4 disclosed transactions totaling $258K (last 730 days). Greed score = composite of trade frequency, volume & recency across the politician's entire history (not just LB). 0-30 LOW · 30-60 MID · 60+ HIGH.

Congressional TradesWho in Congress is trading LB

2025-11-21 Gilbert Ray Cisneros D-California · house Purchase $15,001 - $50,000
2025-11-20 Gilbert Ray Cisneros D-California · house Purchase $50,001 - $100,000
2025-08-06 Gilbert Ray Cisneros D-California · house Purchase $50,001 - $100,000
2025-08-06 Gilbert Ray Cisneros D-California · house purchase $50,001 - $100,000
2021-01-04 (unknown) Sale $1,001 - $15,000
2021-01-04 (unknown) sale $1,001 - $15,000
2020-05-20 Ro Khanna D-California · house sale $1,001 - $15,000
2020-05-20 Ro Khanna D-California · house Sale $1,001 - $15,000
2020-03-18 Gilbert Ray Cisneros D-California · house sale $1,001 - $15,000
2020-03-18 Gilbert Ray Cisneros D-California · house Sale $1,001 - $15,000
2020-02-07 Gilbert Ray Cisneros D-California · house purchase $1,001 - $15,000
2020-02-07 Gilbert Ray Cisneros D-California · house Purchase $1,001 - $15,000
30+ trades on file · most recent 2025-12-15

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 LB sits in Washington

One congressman executed 4 LB buys totaling up to $350K per get_sector_political_positioning, despite zero lobbying spend or patterns per get_political_influence.

Capitol Hill AlliesChampions & critics

Congressional champions

  • Cisneros, Gilbert Ray (D-House) — 4 buys up to $350K per get_sector_political_positioning

Congressional critics

  • No specific congressional critics identified.
Member intelligence layer

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Frequently AskedAbout LB & political exposure

Does LandBridge Company LLC (LB) hold federal contracts?
No direct prime contracts reported in USASpending.gov for LandBridge Company LLC. 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 LB stock?
46 congressional trades by 7 unique members of Congress, most recently on 2025-11-21. See the Congressional Trading panel for politician-by-politician breakdown.
What is LB political risk profile?
Government dependence: 5/100. Lobbying intensity: 0/100. Political signal: moderate-bullish.
How does GovGreed track LB 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. LB data is updated daily from these official federal sources.