PKX Rises 5.8% After Brazil Rare Earth Supply MOU

POSCO Holdings (PKX) rose 5.8% on Jul 30, 2026 after the group said POSCO INTERNATIONAL signed an MOU in Brazil aimed at securing rare earth raw materials and stabilizing supply chains.

What POSCO announced

POSCO said POSCO INTERNATIONAL signed a memorandum of understanding with Meteoric Resources, a rare earth company in Brazil. The stated goal is to secure raw material supplies and stabilize the supply chain. The announcement also highlighted government and company leadership involvement, with Minister of Trade, Industry and Resource Kim Jung-Kwan and POSCO Group Chairman Jang In-Hwa attending the ceremony. POSCO said the discussions included cooperation around local permitting and investment conditions.

What it means for POSCO

Rare earths are critical inputs for permanent magnets, which sit at the center of many industrial and clean-tech supply chains. By tying up a relationship in Brazil, POSCO is positioning itself to diversify where it sources these materials, rather than relying on a narrower set of supply routes. The company framed the deal as part of building out a permanent magnet value chain using Brazilian rare earths, which could support longer-term supply stability if the partnership progresses. The presence of senior government and company officials suggests POSCO is also thinking about the practical steps—like permitting and investment conditions—that can determine how quickly supply-chain plans turn into actual production and shipments.

How the stock reacted

PKX was flat at first, then climbed steadily through the session.

Window	Move
5 min	+0.0%
10 min	+1.2%
30 min	+2.8%
1 hour	+3.0%
end of day	+5.8%

On a market-adjusted basis, PKX outperformed the S&P 500 ETF by +5.0% the same day.