Ecora Resources PLC Announces Update on the Phalaborwa Rare Earths Project DFS
Ecora’s pilot success at Phalaborwa is offset by a DFS delay, while a royalty step-up provides a floor as the company pivots to critical minerals.
Ecora Royalties PLC holds a 0.85% gross revenue royalty on Rainbow Rare Earths' Phalaborwa project. The company’s interest automatically increases to 1.10% if commercial production does not commence prior to 1 July 2028.
The Definitive Feasibility Study (DFS) for the Phalaborwa project is 75% complete. In-house laboratory work and pilot plant operations in H1 2026 successfully optimized and simplified the process flow sheet. Final optimization of the solvent extraction (SX) circuit is currently underway.
Ecora Royalties PLC (ECOR) confirmed technical progress and validated pilot plant results announced in February 2026. The company noted that delays in Definitive Feasibility Studies (DFS) are expected within complex rare earth projects, while a royalty step-up mitigates downside risk. The update did not trigger any immediate financial or operational shock. The market has already priced in the FY2025 results and the Fortescue/Alta Copper acquisition.
Ecora Royalties PLC (ECOR) is a royalty and streaming company focused on critical minerals and energy transition metals. Its flagship assets include the Voisey's Bay cobalt stream, the Mantos Blancos copper royalty, the Mimbula copper stream, and the Phalaborwa rare earths royalty.
The company’s other holdings include Kestrel (steelmaking coal), Four Mile (uranium), Cañariaco (copper-gold-silver), Nifty (copper), and Patterson Corridor East (uranium). Ecora is actively transitioning its revenue mix away from declining coal royalties toward long-life critical mineral royalties.