0001995807 2026-10-13 2026-10-13 --12-31 false 0001995807 8-K12B 2026-10-13 LandBridge Corporation TX 001-42150 93-3636146 5555 San Felipe Street Suite 1200 Houston TX 77056 (713) 230‑8864 LandBridge Company LLC false false false false Class A Common Stock, par value $0.001 per share LB NYSE false