Companhia Siderurgica Nacional S.A. (CSN) (NYSE:SID)

Intraday price chart, key statistics, news, and community ideas for Companhia Siderurgica Nacional S.A. (CSN). Quote availability and historical coverage vary by market.

NYSE:SID chart, line at 5m. 78 bars. Latest close 1.12, up 1.36% over the visible range.

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