Companhia Siderurgica Nacional (BSP:CSNA3) YoY EPS Growth: -379.20% (As of Jun. 2026)

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BSP:CSNA3 Companhia Siderurgica Nacional BSP:CSNA3
63 GF Score
Price R$7.11
GF Value R$9.64
Valuation Modestly Undervalued
! 8 Warning Signs
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What is Companhia Siderurgica Nacional YoY EPS Growth?

Companhia Siderurgica Nacional BSP:CSNA3 +7.40% 63 YoY EPS Growth is -379.20% as of Jun. 2026. GuruFocus rates BSP:CSNA3 with a GF Score™ of 63/100 and a GF Value™ of R$9.64 (Modestly Undervalued). The stock has 8 warning signs investors should review.

YoY EPS Growth is the percentage change of Earnings per Share (Diluted) over the past twelve months. Companhia Siderurgica Nacional's YoY EPS Growth for the quarter that ended in Jun. 2026 was -379.20%.

Companhia Siderurgica Nacional's Earnings per Share (Diluted) for the three months ended in Jun. 2026 was R$-0.60.

Companhia Siderurgica Nacional YoY EPS Growth Historical Data

* Premium members only.

The historical data trend for Companhia Siderurgica Nacional's YoY EPS Growth can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Companhia Siderurgica Nacional YoY EPS Growth Chart

Companhia Siderurgica Nacional Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
YoY EPS Growth
Get a 7-Day Free Trial Premium Member Only Premium Member Only 224.01 -86.85 -120.50 -714.58 22.76

Companhia Siderurgica Nacional Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
YoY EPS Growth Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 68.67 83.75 -750.00 0.64 -379.20
BSP:CSNA3
63GF Score
Companhia Siderurgica Nacional BSP:CSNA3
YoY EPS Growth is just one metric. See GF Score™, valuation, warning signs, and more.
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Companhia Siderurgica Nacional YoY EPS Growth Calculation

YoY EPS Growth is the percentage change of Earnings per Share (Diluted) over the past twelve months.

Companhia Siderurgica Nacional's YoY EPS Growth for the fiscal year that ended in Dec. 2025 is calculated as:

YoY EPS Growth (A: Dec. 2025 )
=(Earnings per Share (Diluted) (A: Dec. 2025 )-Earnings per Share (Diluted) (A: Dec. 2024 ))/ | Earnings per Share (Diluted) (A: Dec. 2024 ) |
=(-1.51--1.955)/ | -1.955 |
=22.76 %

Companhia Siderurgica Nacional's YoY EPS Growth for the quarter that ended in Jun. 2026 is calculated as:

YoY EPS Growth (Q: Jun. 2026 )
=(Earnings per Share (Diluted) (Q: Jun. 2026 )-Earnings per Share (Diluted) (Q: Jun. 2025 )) / | Earnings per Share (Diluted) (Q: Jun. 2025 )) |
=(-0.599--0.125)/ | -0.125 |
=-379.20 %

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Frequently Asked Questions Learn more about YoY EPS Growth →
What does a YoY EPS Growth of -379.20% mean?
Companhia Siderurgica Nacional (BSP:CSNA3) has a YoY EPS Growth of -379.20% as of Jun. 2026. YoY EPS Growth is the percentage change of EPS over the past 12-month. View historical data for Companhia Siderurgica Nacional and its competitors.
Is Companhia Siderurgica Nacional's YoY EPS Growth too high?
Companhia Siderurgica Nacional's current YoY EPS Growth is -379.20%. Overall, Companhia Siderurgica Nacional has a GF Score™ of 63/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Companhia Siderurgica Nacional's YoY EPS Growth compare to NUE and STLD?
Companhia Siderurgica Nacional's YoY EPS Growth of -379.20% can be compared against companies in the Steel industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good YoY EPS Growth for a Steel company?
A good YoY EPS Growth depends on the Steel industry context. However, YoY EPS Growth should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high YoY EPS Growth mean?
A high YoY EPS Growth can signal that a stock is expensive relative to its fundamentals. YoY EPS Growth is the percentage change of EPS over the past 12-month. View historical data for Companhia Siderurgica Nacional and its competitors. Companhia Siderurgica Nacional's current YoY EPS Growth is -379.20%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Companhia Siderurgica Nacional stock overvalued right now?
Based on GuruFocus' analysis, Companhia Siderurgica Nacional (BSP:CSNA3) is currently considered Modestly Undervalued. The stock's GF Value™ is R$9.64, compared to a current price of R$7.11 — trading 26.2% below its estimated fair value. The current YoY EPS Growth is -379.20%. Companhia Siderurgica Nacional's overall GF Score™ is 63/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is YoY EPS Growth calculated?
YoY EPS Growth is calculated from a company's financial statements. For Companhia Siderurgica Nacional (BSP:CSNA3), the current YoY EPS Growth is -379.20% as of Jun. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Companhia Siderurgica Nacional (BSP:CSNA3) Overvalued in 2026?

Based on GuruFocus' analysis, Companhia Siderurgica Nacional stock appears to be undervalued. The current stock price of R$7.11 is trading 26.2% below its estimated GF Value™ of R$9.64. GuruFocus considers Companhia Siderurgica Nacional to be Modestly Undervalued.

Key valuation signals for BSP:CSNA3:

  • YoY EPS Growth: -379.20%
  • GF Value™: R$9.64 vs. price of R$7.11 (26.2% below fair value)
  • GF Score™: 63/100 with 8 warning signs

No single metric tells the full story. See the BSP:CSNA3 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Companhia Siderurgica Nacional Business Description

Address Avenue Brigadeiro Faria Lima, 3400, 20th Floor, Itaim Bibi, Sao Paulo, SP, BRA, 04538-132
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.
63GF Score

Get the complete analysis for BSP:CSNA3

YoY EPS Growth is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

R$7.11
Price
R$9.64
GF Value