Companies: 10,795·Total market cap: $144.5T
Companhia Siderúrgica Nacional

Companhia Siderúrgica Nacional

SIDNYSEBasic Materials● Active
$1.18
$-0.12(-9.23%)
Market Cap$1.6B
P/E Ratio—
52W High$2.2
52W Low$1.11
Shares OutstandingFinancialsRevenue

Companhia Siderúrgica Nacional (SID) Shares Outstanding — Overview

Basic and diluted weighted average shares, YoY change, float context, and historical trend from SEC filings and FMP.

SID · shares outstanding · updated Jun 8, 2026

Key metrics

Basic Shares Outstanding · Weighted average · fiscal year
1.326B▲ +0.00% YoY Change
FY · as of Dec 31, 2025 · Reported in BRL
vs 1.326B in FY 2024
Diluted Shares Outstanding
1.326B
incl. options, RSUs, convertibles
Dilution Spread
+0.00%
Diluted vs Basic
YoY Change
+0.00%
year-over-year
Float (Free Float)
1.326B
publicly tradable shares
100.0% of total
Source: FMP /income-statement · /shares-float · SEC 10-K / 10-QUpdated: 2026-06-08

Shares Outstanding Growth Rate

3-Year CAGRdeclining
-0.0%
2022 → 2025
5-Year CAGRdeclining
-0.8%
2020 → 2025
10-Year CAGRdeclining
-0.2%
2015 → 2025
ⓘ

Negative CAGR typically indicates share buyback or retirement activity. Interpret alongside Splits and Financials tabs. Splits / Financials

Shares outstanding history

↓ Decrease — typically buyback / retirement
↑ Increase — issuance / equity compensation
Latest
* most recent reported · FMP /income-statement · weightedAverageShsOut

Annual shares outstanding by year

FY 2025Latest
Diluted Shares: 1.326B
1.326B
+0.00%
FY 2024
Diluted Shares: 1.326B
1.326B
+0.00%
FY 2023
Diluted Shares: 1.326B
1.326B
-0.07%
FY 2022
Diluted Shares: 1.327B
1.327B
-3.58%
FY 2021
Diluted Shares: 1.376B
1.376B
-0.27%
FMP /income-statement · weightedAverageShsOut · weightedAverageShsOutDilUnit: Billions (B)

Basic Materials sector shares outstanding comparison

Shares Outstanding for similar companies or competitors in the Basic Materials sector.

#SymbolCompanyShares (Basic)vs SID
#1
BHP Group LimitedBHP
BHP Group Limited
2.537B+91.3%
#2
Rio Tinto GroupRIO
Rio Tinto Group
1.624B+22.5%
#3
Freeport-McMoRan Inc.FCX
Freeport-McMoRan Inc.
1.443B+8.8%
#4
Companhia Siderúrgica NacionalSID
Companhia Siderúrgica NacionalYOU
1.326B—
#5
Newmont CorporationNEM
Newmont Corporation
1.106B-16.6%
#6
Southern Copper CorporationSCCO
Southern Copper Corporation
838.2M-36.8%
#7
Linde plcLIN
Linde plc
466.2M-64.8%

/company-screener · per-peer /income-statement · cache 86400s

Understanding Shares Outstanding

What Are Shares Outstanding? (Basic)

Companhia Siderúrgica Nacional (SID) shares outstanding is the total number of issued shares held by shareholders — the basis for Basic EPS and market capitalization. As of December 31, 2025, Companhia Siderúrgica Nacional reports 1.326B basic shares outstanding (weighted average).

Basic vs. Diluted Shares Outstanding

Companhia Siderúrgica Nacional's basic shares outstanding (1.326B) represents currently issued shares. Diluted shares outstanding (1.326B) also includes potential shares from stock options, RSUs, and convertibles. Dilution spread: +0.00%.

Shares Outstanding vs. Float (Free Float)

Companhia Siderúrgica Nacional's float is 1.326B (100.0% of total shares outstanding) — shares freely available for public trading, excluding insider-held and restricted shares.

Float1.326B(100.0%)
Outstanding1.326B

ⓘ Float data from /shares-float reflects the most recent SEC filing period-end. The weighted average shares (from /income-statement) may differ — this is a normal reporting window difference, not a data error.

FMP /income-statement · /shares-float · SEC EDGAR · BRL

About shares outstanding & methodology

Companhia Siderúrgica Nacional (SID) shares outstanding history from 2006 to 2025. Shares outstanding can be defined as the total number of shares held by all shareholders — including institutional investors, retail investors, and company insiders — assuming conversion of all convertible debt, securities, warrants, and options. This metric excludes the company's treasury shares.

Companhia Siderúrgica Nacional shares outstanding for the fiscal year ending December 31, 2025 were 1.326B, a 0.00% increase year-over-year. Companhia Siderúrgica Nacional FY 2025 shares outstanding were 1.326B, a +0.00% increase from FY 2024.

Companhia Siderúrgica Nacional is a leading company operating in the Basic Materials sector. The company's share count trajectory — with a 10-year CAGR of -0.2% — is a key signal for investors evaluating capital return policy, EPS accretion, and long-term shareholder value creation.

Figures tie to SEC 10-K/10-Q income statement disclosures and FMP /income-statement · /shares-float where noted.
Market capSplitsEarningsFinancials (Income)Cash on handFree cash flowNet incomePrice history

Frequently asked questions

SID shares outstanding · 4 questions

As of December 31, 2025, Companhia Siderúrgica Nacional (SID) has approximately 1.326B basic shares outstanding and 1.326B diluted shares outstanding. This represents a +0.00% year-over-year increase from FY 2024 (1.326B). The increase may reflect equity compensation issuances or secondary offerings.

SID shares outstandinghow many shares does SID haveSID basic shares 2025SID diluted shares

▸ Data: FMP /income-statement · /shares-float · SEC EDGAR · weighted average basis · Companhia Siderúrgica Nacional SEC 10-K & 10-Q filings · US GAAP · Last updated: 2026-06-08