NYSE · SID
Companhia Siderúrgica Nacional
Basic Materials · Steel
$0.72
Down-$0.06 (-8.30%)
Updated Nov 2, 2026, 2:01 PM
SID Score
3.6/10
Composite research score
Smart Money
—
Institutional and insider signal
- Market cap
- 2.41B
- P/E ratio
- -9.18
- Dividend yield
- 0.00%
- 52-week range
- $0.71 – $2.20
- Volume
- 12.94M
- Avg. volume
- 2.55M
Price performance · SID
SID price history
1M range · 20 trading sessions · Daily adjusted prices
Prices through Oct 30, 2026
SID closed at $0.72 after 20 trading sessions, down 42.32% for the selected period.
- Last close
- $0.72
- Period change
- -42.32%
- Period low
- $0.72
- Period high
- $1.28
Daily close
View OHLC price history
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Oct 30, 2026 | $0.7658 | $0.7781 | $0.71 | $0.7152 | 12.94M |
| Oct 29, 2026 | $0.812 | $0.8199 | $0.7644 | $0.7799 | 15.14M |
| Oct 28, 2026 | $0.86 | $0.8639 | $0.7832 | $0.8043 | 14.87M |
| Oct 27, 2026 | $0.924 | $0.938 | $0.8496 | $0.8701 | 13.71M |
| Oct 26, 2026 | $1.02 | $1.02 | $0.8801 | $0.9118 | 46.08M |
| Oct 23, 2026 | $1.03 | $1.18 | $1.03 | $1.18 | 7.6M |
| Oct 22, 2026 | $1.09 | $1.09 | $1.0101 | $1.04 | 11.69M |
| Oct 21, 2026 | $1.15 | $1.15 | $1.10 | $1.10 | 10.14M |
| Oct 20, 2026 | $1.13 | $1.16 | $1.13 | $1.16 | 8.94M |
| Oct 19, 2026 | $1.12 | $1.1599 | $1.10 | $1.13 | 7.05M |
| Oct 16, 2026 | $1.15 | $1.16 | $1.10 | $1.11 | 9.72M |
| Oct 15, 2026 | $1.16 | $1.18 | $1.14 | $1.15 | 8.53M |
| Oct 14, 2026 | $1.20 | $1.22 | $1.15 | $1.21 | 4.3M |
| Oct 13, 2026 | $1.26 | $1.29 | $1.24 | $1.24 | 4.5M |
| Oct 12, 2026 | $1.28 | $1.29 | $1.255 | $1.27 | 4.41M |
| Oct 9, 2026 | $1.26 | $1.305 | $1.245 | $1.28 | 6.29M |
| Oct 8, 2026 | $1.21 | $1.29 | $1.21 | $1.23 | 11.22M |
| Oct 7, 2026 | $1.20 | $1.24 | $1.17 | $1.23 | 8.04M |
| Oct 6, 2026 | $1.29 | $1.30 | $1.22 | $1.23 | 12.12M |
| Oct 5, 2026 | $1.29 | $1.35 | $1.215 | $1.24 | 27.75M |
Latest SID news
The latest Smart Investors Daily articles mentioning SID.
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