Companhia Siderurgica Nacional S.A. (CSN) (SID) is a publicly traded Basic Materials sector company. As of May 21, 2026, SID trades at $1.24 with a market cap of $1.66B and a P/E ratio of 0.00. SID moved +4.66% today. Year to date, SID is -25.15%; over the trailing twelve months it is -22.84%. Its 52-week range spans $1.11 to $2.50. Rallies surfaces SID's financials, insider trades, hedge fund holdings, congressional trades, analyst ratings, and AI-generated research below.
Companhia Siderurgica Nacional S.A. (CSN) (SID) research on Rallies includes live charts, financials, analyst ratings, hedge fund holdings, politician trades, insider activity, news, AI research, and community context. SID moved +4.66% today.
| Metric | Value |
|---|---|
| Price | $1.24 |
| Market Cap | $1.66B |
| P/E Ratio | 0.00 |
| EPS | $0.00 |
| Dividend Yield | 0.09% |
| 52-Week High | $2.50 |
| 52-Week Low | $1.11 |
| Volume | 165 |
| Avg Volume | 0 |
| Revenue (TTM) | $0 |
| Net Income | $0 |
| Gross Margin | 0.00% |
SID analyst coverage data. Average price target: $0.00.