NYSE
SID
Companhia Siderurgica Nacional S.A.
- Industrials
- Brazil
- 1 day
- −3.9%
- 1 month
- +1.9%
- 1 year
- −28.0%
$0.9438 · Mkt cap $1.25B
At the 6 Aug 2026 close
NYSE
Companhia Siderurgica Nacional S.A.
$0.9438 · Mkt cap $1.25B
At the 6 Aug 2026 close
Companhia Siderurgica Nacional S.A. trades under the ticker SID on NYSE, in the Industrials sector (Steel/Iron Ore). Its market capitalisation is $1.25B. The last closing price was $0.9438, on 6 Aug 2026. No price-to-earnings ratio is shown, because it did not report positive earnings in its last annual filing. Over the past year the share price is −28.0%, and +1.9% over the past month. Returns are price returns and exclude dividends.
This page exists because SID is one of the shares What A Share can show you. It is not a recommendation, and its appearance here says nothing about whether the company is worth owning.