SID - CIK 0001049659
NATIONAL STEEL CO trades as SID and has a market capitalization of $1.58 B, making it the #2287 largest US-listed company by market value. This page tracks NATIONAL STEEL CO through 1,186 SEC filings, with financial statements and metrics updated as new reports are filed.
Dig into the full income statement, balance sheet, and cash flow statement with annual and quarterly views.
| Filing | Type | Filed |
|---|---|---|
| 6-K | - | 2026-05-14 |
| 6-K | - | 2026-04-30 |
| 20-F | - | 2026-04-30 |
| New insider ownership | 3 | 2026-04-07 |
| 6-K | - | 2026-03-27 |
| New insider ownership | 3 | 2026-03-26 |
| New insider ownership | 3 | 2026-03-23 |
| New insider ownership | 3 | 2026-03-23 |
The largest companies sharing NATIONAL STEEL CO's SEC industry classification (steel works, blast furnaces & rolling & finishing mills).
NATIONAL STEEL CO (SID) has a market capitalization of $1.58 B as of 2026-06-10, ranking #2287 among US-listed companies.
Yes. NATIONAL STEEL CO reported net income of $1.28B in its latest fiscal year.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.