PKX compared with WF: revenue, margins and what each company keeps, and the suppliers and customers both name

PKXPosco Holdings Inc.

Mkt capRevenueRevenue

WFWoori Financial Group Inc.

Mkt capRevenueRevenue

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PKXPosco Holdings Inc.

WFWoori Financial Group Inc.

Price

Mkt cap

Revenue

Revenue flow Supply chain Price Co-movers Event sensitivity Earnings history

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Supply-chain overlap

News Findings Companies A–Z Pricing Methodology Sources Corrections About Terms

Not investment advice. Not a broker-dealer. Indices shown as ETF proxies. Supply-chain data CC BY 4.0; market data not redistributable.

Listed on One’s Vibe · live-checked · Oct ’26

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Supply-chain overlap

direct ties · both sidesSources ›

direct ties · both sides

Only PKX 0

None

Shared 0

No disclosed counterparties: PKX.

Only WF 7

VVisa International Service Associationsupplier

—BC Cardunlistedsupplier

—American International Assuranceunlistedsupplier

—Hanwha Life Insuranceunlistedsupplier

3 more · WF chain ›

Role chip = supplier or customer—= no ticker (unlisted)Source: SEC EDGAR

PKXPosco Holdings Inc.

49.51▼−2.74%· post 49.55

Mkt cap$15.0B

WFWoori Financial Group Inc.

67.51▼−0.23%· post 66.73

ClosedOct 30 '26

Mkt cap$16.5B

Compare

ClosedOct 30 '26

PKXPosco Holdings Inc.

WFWoori Financial Group Inc.

49.51▼−2.74%post 49.55

Price

67.51▼−0.23%post 66.73

$15.0B

Mkt cap

$16.5B

PKX49.51▼−2.74%vsWF67.51▼−0.23%ClosedOct 30 '26