Companhia Siderurgica Nacional S.A. (SID) closed at $0.85 on November 6, 2026, up 9.1% from the previous close, on volume of 12,635,353 shares (30-day average 11,038,085).
Data as of November 6, 2026.
6-Nov-2026
| # | Date | Strategy | Legs | Contracts |
|---|---|---|---|---|
| 1 | Nov 4, 2026 | Straddle or Synthetic | 18-Dec-261 C : 1 P | 200 |
Ranked by contracts: multi-leg trades of 200 or more contracts on one day, through Nov 6, 2026. See the 10 largest for 30, 60 and 90 days
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Globe Newswire (Tue, 11-Aug 8:31 AM ET)
Companhia Siderurgica Nacional is an integrated steel producer. together with its subsidiaries operates in five main business segments: Steel industry: production and marketing of flat and long steels; Mining: extraction, processing and marketing of iron ore, tin, limestone and dolomite; Cement: production and commercialization of bagged and bulk cement, in addition to aggregates, concrete, and other related products; Energy: generation and sale of energy from almost all renewable sources; and Logistics: participations port concessions and fleets of road transport vehicles. The group generates the majority of its revenue from the Steel industry segment. Geographically, it derives a majority of revenue from Asia.
Companhia Siderurgica Nacional S.A. trades on the NYSE stock market under the symbol SID.
As of November 6, 2026, SID stock price climbed to $0.85 with 12,635,353 million shares trading.
SID has a beta of 1.43, meaning it tends to be more sensitive to market movements. SID has a correlation of 0.05 to the broad based SPY ETF.
SID has a market cap of $1.16 billion. This is considered a Small Cap stock.
Last quarter Companhia Siderurgica Nacional S.A. reported $2 billion in Revenue and -$.11 earnings per share. This fell short of revenue expectation by $-4 million and missed earnings estimates by -$.22.
In the last 3 years, SID traded as high as $4.03 and as low as $.70.
The top ETF exchange traded funds that SID belongs to (by Net Assets): VWO, VXUS, SPEM, SLX, BRF.
SID has underperformed the market in the last year with a price return of -46.1% while the SPY ETF gained +10.8%. SID has also underperformed the stock market ETF in the last 3 month and 2 week periods returning -9.8% and -27.9%, respectively, while the SPY returned -4.1% and -3.2%, respectively.
SID support price is $.74 and resistance is $.82 (based on 1 day standard deviation move). This means that using the most recent 20 day stock volatility and applying a one standard deviation move around the stock's closing price, stastically there is a 67% probability that SID shares will trade within this expected range on the day.
