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Goldman Sachs

May 26, 2026

Lithium Update: Expansion and Restart Economics

Single Stock ReportEquitiesCommoditiesMaterials

Goldman Sachs retains a Sell rating on Mineral Resources (MIN.AX) despite increasing long-term lithium production forecasts following a site tour. While NAV increased to A$45.2, the stock is viewed as overvalued relative to its 1.6x NAV trading level.

Key Takeaways

  • 1.Wodgina expansion could increase processing capacity from 5.4Mt to 7.2Mtpa by FY30 via de-bottlenecking or a 4th train.
  • 2.Mt Marion underground mining and new flotation plant have been included in the base case, though project NPV increased only modestly.
  • 3.The Bald Hill restart is included with a 3-year life assumption, but it remains NPV negative at current lithium price forecasts.

Table of Contents

  • Key takeaways and modeling changes
  • EBITDA/NAV changes and Investment Thesis
  • Key charts
  • EBITDA, NAV changes, investment risks
  • Disclosure Appendix
  • Price target and rating history chart(s)
  • Target price history table(s)
  • Regulatory disclosures

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