Northwire Canada EditionTuesday, September 15, 2026
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GOLD 4351.90 −1.3% SILVER 63.76 −2.2% COPPER 6.40 −2.3% OIL 101.39 +1.3% PALLADIUM 1296.50 −2.1% QGR 0.200 +0.0% MSC 0.015 −25.0% GENM 0.705 −0.7% URC 3.89 +0.0% SHL 0.400 +4.6% AZS 0.750 −8.5% FL 0.415 +0.0% HMMC 8.29 −1.1% NAR 0.260 −5.5% GCN 0.030 −14.3% RIO 3.54 −1.4% EVI 0.430 +2.4% CTV 0.110 −4.3% ECOR 3.10 −4.0% TLG 2.20 +0.0% UCU 2.59 +2.8% GOLD 4351.90 −1.3% SILVER 63.76 −2.2% COPPER 6.40 −2.3% OIL 101.39 +1.3% PALLADIUM 1296.50 −2.1% QGR 0.200 +0.0% MSC 0.015 −25.0% GENM 0.705 −0.7% URC 3.89 +0.0% SHL 0.400 +4.6% AZS 0.750 −8.5% FL 0.415 +0.0% HMMC 8.29 −1.1% NAR 0.260 −5.5% GCN 0.030 −14.3% RIO 3.54 −1.4% EVI 0.430 +2.4% CTV 0.110 −4.3% ECOR 3.10 −4.0% TLG 2.20 +0.0% UCU 2.59 +2.8%
Regulatory Routine +

Vicuna Corp. Receives Approval for RIGI PEELP in Argentina

Lundin’s Vicuña project clears a key regulatory milestone, clearing the path to a final investment decision despite existing valuation pricing in near-term execution risks.

By The Northwire Desk — AI Analysis Jun 16, 2026 · 17:00 LUN · 41.25 Lundin Mining Corporation
Executive Summary
  • Vicuña Corp. (50% owned by Lundin Mining, 50% by BHP) secured approval for Argentina's RIGI PEELP incentive regime covering the Josemaria and Filo del Sol deposits.
  • The regime grants a 40-year benefit period (extended from the standard 30), reduced corporate and dividend withholding taxes, elimination of export duties, VAT incentives, and accelerated revenue repatriation.
  • Management frames this as a significant de-risking event that supports progress toward a Final Investment Decision (FID) for Stage 1 before the end of 2026.
  • The approval covers the integrated technical study's capital expenditure assumptions, which include Stage 1 ($7.1B) and aspects of Stage 2 (leachable oxides).
  • Projected fiscal contribution: ~$965M annually in taxes/royalties, totaling ~$69B over the mine life. Construction phase to support 5,500 direct and 19,000 indirect jobs.
  • Infrastructure plans include multi-billion dollar investments in Chilean port facilities, desalination, water pipelines, and concentrate export infrastructure.
Material Impact
  • The RIGI PEELP approval is a procedural milestone that locks in long-term fiscal stability for the Vicuña project. It removes a key regulatory overhang and aligns with management's stated path to FID.
  • However, the approval does not alter the $7.1B Stage 1 capital requirement, the 2030 start date, or the base-case economics modeled in the February 2026 PEA. The market has already priced in this outcome; the stock has appreciated ~180% from July 2025 to February 2026, and the recent pullback from $44.41 to ~$39.85 reflects digestion of the milestone rather than a repricing event.
  • This is a Routine - Positive update. It validates the development plan but does not constitute a re-rating catalyst. Execution risk, funding structure, and commodity price sensitivity remain the primary drivers of future valuation.
LUN · Price
Company Overview
  • Lundin Mining Corporation is a copper-dominant base metals producer with operations in Chile, Brazil, and Argentina.
  • Flagship assets: Candelaria (Chile, 80%), Caserones (Chile, 75%), Chapada (Brazil, 100%).
  • Development project: Vicuña (Argentina/Chile, 50% JV with BHP), comprising Josemaria and Filo del Sol deposits.
  • Divested assets: Eagle Mine (sold to Talon Metals, Jan 2026), Neves-Corvo and Zinkgruvan (sold to Boliden, 2025).
  • Strategic pivot: Transitioning to a pure-play copper company with a focus on the Vicuña District and brownfield expansions.
Read the original news release →

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