Is PKX a Buy or a Sell? The Bull and Bear Case (2026)

That depends on which case you find more convincing, and both are on this page. The bull case rests on Core steel franchise and cost discipline, with revenue (ttm) at ~KRW 71 trillion (~9.7% growth in latest quarter). The bear case rests on pKX earnings are highly cyclical and swing with global steel prices, which remain pressured by Chinese overcapacity, weak construction demand, and trade barriers and tariffs across key export markets. If you believe the thesis, the real questions become sizing and overlap rather than timing. Walnut is not an investment adviser and this is not a recommendation.

Nobody can answer that for you, and the honest version of the question is narrower: has anything changed in the reason you bought it? The bear case on this page is the place to check. PKX earnings are highly cyclical and swing with global steel prices, which remain pressured by Chinese overcapacity, weak construction demand, and trade barriers and tariffs across key export markets. If that risk is what you were worried about and it is now playing out, that is a real signal. If the price simply fell while the thesis held, that is a different situation entirely. Walnut is not an investment adviser.

Core steel franchise and cost discipline. POSCO is repeatedly rated among the world's most competitive steelmakers, and its steel unit lifted operating income in 2025 despite lower sales by cutting raw-material costs and selling more high-value-added, premium-grade product.

PKX earnings are highly cyclical and swing with global steel prices, which remain pressured by Chinese overcapacity, weak construction demand, and trade barriers and tariffs across key export markets. Full-year 2025 net profit nearly halved and revenue fell, and results included battery-materials impairments, showing how quickly the growth arm can turn into a drag when lithium prices fall. Currency is a two-way risk: a weaker Korean won can flatter reported figures but also raises the cost of imported raw materials like iron ore and lithium feedstock, squeezing won-denominated profit. As an ADR, U.S. holders also bear foreign-exchange translation risk, Korean tax and governance differences, and less frequent disclosure than a domestic large cap. Finally, the lithium build-out carries execution, commodity-price, and capital-intensity risk, so the second growth engine is far from guaranteed. Free cash flow was negative (about KRW -3.5 trillion over the trailing twelve months) as the lithium and cathode build-out absorbed capital, and total debt is about KRW 31.8 trillion. The ADR has fallen well below its 52-week high of $92.40, a reminder of how quickly sentiment on the lithium story can reverse.

POSCO Holdings Inc., together with its subsidiaries, operates as an integrated steel producer in Korea and internationally.

Decide that in advance, because it is far harder to think clearly once a position is moving against you. The concrete tripwires here: the driver behind the bull case (Core steel franchise and cost discipline) stalling in the reported numbers rather than in the narrative, the risk above (pKX earnings are highly cyclical and swing with global steel prices, which remain pressured by Chinese overcapacity, weak construction demand, and trade barriers and tariffs across key export markets) turning from a possibility into a reported fact, or the position growing large enough that a bad outcome would matter to your whole portfolio regardless of who is right.

PKX is the New York Stock Exchange-listed American Depositary Receipt (ADR) of POSCO Holdings Inc., the holding company for South Korea's POSCO group. Each ADR represents an interest in POSCO Holdings shares that trade primarily on the Korea Exchange, letting U.S. investors own the company in dollars.

POSCO Holdings is one of the world's largest and most competitive integrated steel producers, making crude and finished steel used in autos, construction, shipbuilding, and appliances. It also runs trading, engineering and construction, and a growing green-materials arm focused on lithium and battery materials for electric vehicles.

You can buy PKX shares or fractional shares through most U.S. brokers just like any domestic stock, since the ADR trades on the NYSE in dollars. You can also gain exposure indirectly through international, emerging-market, or materials ETFs, or hold it as one position within a thematic basket.