LB — LANDBRIDGE COMPANY LLC

Ownership history in PROMETHIUM ADVISORS,LLC  ·  6 quarters on record

This page tracks every 13F SEC filing in which PROMETHIUM ADVISORS,LLC reported a position in LANDBRIDGE COMPANY LLC (LB). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.

Peak position
1.95% (2025 Q2)
Avg. % of fund
1.52%
First filed
2024 Q3
Last filed
2025 Q4
Quarters held
6
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q4 ADDED 68,037 +6,428 +10.4% 1.80% $3.3M $48.91
2025 Q3 ADDED 61,609 +14,032 +29.5% 1.88% $3.3M $53.18
2025 Q2 ADDED 47,577 +7,250 +18.0% 1.95% $3.2M $67.23
2025 Q1 ADDED 40,327 +17,117 +73.7% 1.86% $2.9M $71.47
2024 Q4 ADDED 23,210 +2,259 +10.8% 1.03% $1.5M $64.08
2024 Q3 INITIATED 20,951 — — 0.58% $820K $38.75
% of Fund (quarterly)    LB price (monthly, adj. close)

Other funds also holding LB

As of 2025 Q4 — sorted by position size

MAD RIVER INVESTORS 3Y 7Y 5.87% HORIZON KINETICS ASSET MANAGEMENT LLC 3Y 7Y 3.74% One Charles Private Wealth Services, LLC 3Y 3.0% CORTLAND ASSOCIATES INC/MO 3Y 7Y 2.53% Atlas Wealth Partners, LLC 3Y 2.02% Summit Street Capital Management, LLC 3Y 7Y 1.75% EagleClaw Capital Managment, LLC 3Y 7Y 1.42% SCHWARTZ INVESTMENT COUNSEL INC 3Y 7Y 1.02% FIRST MANHATTAN CO. LLC. 3Y 7Y 0.89% Key Client Fiduciary Advisors, LLC 3Y 0.87%
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