POSCO wage talks collapse as union plans indefinite strike from November 2
POSCO's labor union announced an indefinite strike starting November 2 after wage talks collapsed. The union demands a 7.1% base-pay increase, while management offered 2.5%. Previous partial strikes occurred in September. POSCO plans to adjust production if the strike proceeds.
How this was made

The 30-second read
Why it matters
The indefinite strike threatens output, may push steel prices higher, and could hurt related sectors like automotive and construction.
Market read
The strike poses a material risk to POSCO's production and earnings, likely pressuring its share price and the broader steel market.
What to watch
Government intervention or rapid settlement could limit the strike's impact.
Background
POSCO is South Korea's largest steelmaker; labor disputes are rare and can affect downstream industries.
Market effects
South Korean steel sector faces supply constraints and potential price volatility.
KOSPI may see broader pressure on industrial stocks.
Potential rise in global steel prices if supply tightens.
Counterpoint
If POSCO can quickly adjust production and mitigate the strike, the stock may rebound.
Key entities
- CompanyPOSCO
South Korean steel producer (ticker 005490.KS).
- Labor UnionPOSCO Labor Union
Representing workers, leading the strike.




