# POSCO (KRX: 005490) Supply Chain Exposure

POSCO makes grain-oriented electrical steel. It is listed on the Korea Exchange as 005490 and based in South Korea.

Source: https://www.stockatomics.com/companies/posco-krx-005490
Exchange: KRX
Ticker: 005490
Country: South Korea

## Components linked to POSCO

The components POSCO makes, with each component's Stockatomics benchmark price and its change over the last month.

| Component | Link | Price (USD) | 1M change |
| --- | --- | --- | --- |
| [Grain-oriented electrical steel](https://www.stockatomics.com/components/electrical-steel) | Producer | $3.34 per kg | +15.4% |

## Sectors POSCO serves

- [Power Grids](https://www.stockatomics.com/sectors/power-grids)

## In the Stockatomics Terminal

POSCO's share price, its winners and losers by component, the supply measures behind each component's verdict and signals as its links change.

## FAQ

### Which components does POSCO make?

POSCO makes [grain-oriented electrical steel](/components/electrical-steel).

### Where is POSCO listed?

POSCO is listed on the Korea Exchange under the ticker 005490 (KRX: 005490), and is based in South Korea.

## Related companies

- [Baoshan Iron & Steel](https://www.stockatomics.com/companies/baoshan-iron-and-steel-sha-600019) (SHA: 600019): Makes Grain-oriented electrical steel
- [Cleveland-Cliffs](https://www.stockatomics.com/companies/cleveland-cliffs-nyse-clf) (NYSE: CLF): Makes Grain-oriented electrical steel
- [Nippon Steel](https://www.stockatomics.com/companies/nippon-steel-tyo-5401) (TYO: 5401): Makes Grain-oriented electrical steel
- [thyssenkrupp](https://www.stockatomics.com/companies/thyssenkrupp-etr-tka) (ETR: TKA): Makes Grain-oriented electrical steel
- [GE Vernova](https://www.stockatomics.com/companies/ge-vernova-nyse-gev) (NYSE: GEV): Makes Gas turbines over 5 MW, Large power transformers over 10 MVA, Transformers 650 kVA to 10 MVA, Wind-powered generating sets / Buys Grain-oriented electrical steel
- [Hitachi](https://www.stockatomics.com/companies/hitachi-tyo-6501) (TYO: 6501): Makes Distribution transformers up to 650 kVA, Large power transformers over 10 MVA, Transformers 650 kVA to 10 MVA / Buys Grain-oriented electrical steel
- [Siemens Energy](https://www.stockatomics.com/companies/siemens-energy-etr-enr) (ETR: ENR): Makes Gas turbines over 5 MW, Large power transformers over 10 MVA, Transformers 650 kVA to 10 MVA, Wind-powered generating sets / Buys Grain-oriented electrical steel, Permanent magnets

## Sources

- Stockatomics: the components POSCO makes, and each component’s benchmark price.

Last updated 18 October 2026.