Isa Energia Brasil (BSP:ISAE4) 3-Year RORE % : -8.86% (As of Mar. 2026)

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BSP:ISAE4 Isa Energia Brasil SA BSP:ISAE4
75 GF Score
Price R$28.01
GF Value R$29.52
Valuation Fairly Valued
! 9 Warning Signs
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What is Isa Energia Brasil 3-Year RORE %?

Isa Energia Brasil BSP:ISAE4 +0.04% 75 3-Year RORE % is -8.86 as of Mar. 2026. GuruFocus rates BSP:ISAE4 with a GF Score™ of 75/100 and a GF Value™ of R$29.52 (Fairly Valued). The stock has 9 warning signs investors should review. Among 399 Utilities - Independent Power Producers companies, Isa Energia Brasil ranks worse than 59.15% on this metric.

Return on Retained Earnings (RORE) is an indicator of a company's growth potential, it shows how much a company earns by reinvesting its retained earnings, i.e. profits after dividend payments. Isa Energia Brasil's 3-Year RORE % for the quarter that ended in Mar. 2026 was -8.86%.

The industry rank for Isa Energia Brasil's 3-Year RORE % or its related term are showing as below:

BSP:ISAE4's 3-Year RORE % is ranked worse than
59.15% of 399 companies
in the Utilities - Independent Power Producers industry
Industry Median: 0.19 vs BSP:ISAE4: -8.86

Isa Energia Brasil  (BSP:ISAE4) 3-Year RORE % Explanation

Return on Retained Earnings (RORE) is important to investors because it reveals a company's efficiency and growth potential. A higher RORE indicates a higher return. A high RORE indicates that the company should reinvest profits into the business. A lower RORE suggests that the company should distribute profits to shareholders by paying out dividends, since those dollars aren't generating much additional growth for the company.

There are a several different ways to arrive at the Return on Retained Earnings. The simplest way to calculate it is by using published information on Earnings per Share (EPS) and Dividend per Share (DPS) over a selected period. Here, 3-year period is chosen.

Be Aware

Please keep in mind that the RORE is relative to the nature of the business and its competitors. If another company in the same sector is producing a lower return on retained earnings, it doesn’t necessarily mean it’s a bad investment. It may just suggest the company is older and no longer in a high growth stage. At such a stage in the business cycle, it would be expected to see a lower RORE and higher dividend payout.


Isa Energia Brasil 3-Year RORE % Related Terms


Isa Energia Brasil 3-Year RORE % Historical Data

* Premium members only.

The historical data trend for Isa Energia Brasil's 3-Year RORE % 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.

Isa Energia Brasil 3-Year RORE % Chart

Isa Energia Brasil Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
3-Year RORE %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 21.37 -22.69 -4.31 21.26 -7.60

Isa Energia Brasil Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
3-Year RORE % 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 19.71 19.18 11.53 -7.60 -8.86

BSP:ISAE4 vs CEG, VST, NRG: 3-Year RORE % Comparison

For the Utilities - Independent Power Producers subindustry, Isa Energia Brasil's 3-Year RORE %, along with its competitors' market caps and 3-Year RORE % data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Isa Energia Brasil 3-Year RORE % vs Utilities - Independent Power Producers Industry

For the Utilities - Independent Power Producers industry and Utilities sector, Isa Energia Brasil's 3-Year RORE % distribution charts can be found below:

* The bar in red indicates where Isa Energia Brasil's 3-Year RORE % falls into.


BSP:ISAE4
75GF Score
Isa Energia Brasil SA BSP:ISAE4
3-Year RORE % is just one metric. See GF Score™, valuation, warning signs, and more.
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Isa Energia Brasil 3-Year RORE % Calculation

Isa Energia Brasil's 3-Year RORE % for the quarter that ended in Mar. 2026 is calculated as:

3-Year RORE %=( Most Recent EPS (Diluted)- First Period EPS (Diluted) )/( Cumulative EPS (Diluted) for 3-year -Cumulative Dividends per Share for 3-year )
=( 3.557-4.151 )/( 13.123-6.416 )
=-0.594/6.707
=-8.86 %

* 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.

In the calculation of 3-Year RORE %, the most recent and first period EPS (Diluted) is the trailing twelve months (TTM) data ended in Mar. 2026 and 3-year before.

Frequently Asked Questions Learn more about 3-Year RORE % →
What does a 3-Year RORE % of -8.86 mean?
Isa Energia Brasil (BSP:ISAE4) has a 3-Year RORE % of -8.86 as of Mar. 2026. 3-Year RORE % shows how much a company earns by reinvesting its retained earnings in 3-year. View historical data on Isa Energia Brasil and its competitors. According to the industry distribution chart, Isa Energia Brasil ranks #236 out of 399 companies in the Utilities - Independent Power Producers industry, placing it in the top 59.1%.
Is Isa Energia Brasil's 3-Year RORE % too high?
Isa Energia Brasil's current 3-Year RORE % is -8.86. Based on the distribution chart, Isa Energia Brasil ranks #236 out of 399 companies in the Utilities - Independent Power Producers industry, which is below the industry midpoint. Overall, Isa Energia Brasil has a GF Score™ of 75/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Isa Energia Brasil's 3-Year RORE % compare to CEG and VST?
According to the Utilities - Independent Power Producers industry distribution chart, Isa Energia Brasil ranks #236 out of 399 companies for 3-Year RORE %. This places Isa Energia Brasil in the lower half of its industry. The industry median 3-Year RORE % is 0.19. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 3-Year RORE % for an Utilities - Independent Power Producers company?
The median 3-Year RORE % among Utilities - Independent Power Producers companies is 0.19, based on 399 companies in the industry. Companies in the top quartile (top 25%) have a 3-Year RORE % significantly above this median, while those in the bottom quartile fall well below. However, 3-Year RORE % 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 3-Year RORE % mean?
A high 3-Year RORE % can signal that a stock is expensive relative to its fundamentals. 3-Year RORE % shows how much a company earns by reinvesting its retained earnings in 3-year. View historical data on Isa Energia Brasil and its competitors. For the Utilities - Independent Power Producers industry, the median 3-Year RORE % is 0.19 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Isa Energia Brasil's current 3-Year RORE % is -8.86. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Isa Energia Brasil stock overvalued right now?
Based on GuruFocus' analysis, Isa Energia Brasil (BSP:ISAE4) is currently considered Fairly Valued. The stock's GF Value™ is R$29.52, compared to a current price of R$28.01 — trading 5.1% below its estimated fair value. The current 3-Year RORE % is -8.86. Isa Energia Brasil's overall GF Score™ is 75/100 with 9 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 3-Year RORE % calculated?
3-Year RORE % is calculated from a company's financial statements. For Isa Energia Brasil (BSP:ISAE4), the current 3-Year RORE % is -8.86 as of Mar. 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 Isa Energia Brasil (BSP:ISAE4) Overvalued in 2026?

Based on GuruFocus' analysis, Isa Energia Brasil stock appears to be undervalued. The current stock price of R$28.01 is trading 5.1% below its estimated GF Value™ of R$29.52. GuruFocus considers Isa Energia Brasil to be Fairly Valued.

Key valuation signals for BSP:ISAE4:

  • 3-Year RORE %: -8.86
  • GF Value™: R$29.52 vs. price of R$28.01 (5.1% below fair value)
  • GF Score™: 75/100 with 9 warning signs

No single metric tells the full story. See the BSP:ISAE4 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Isa Energia Brasil Business Description

Other Exchanges ISAE3:Brazil
Address Av. das Nacoes Unidas, No. 14.171-Torre Crystal-6 andar, Sao Paulo, SP, BRA, 04794-000
Isa Energia Brasil SA Formerly Cia de Transmissao de Energia Eletrica Paulista, or CTEEP, is a Brazilian private-public utility concession company involved in the transmission of electric power. Through its subsidiaries, CTEEP plans, constructs, operates, and maintains electric transmission systems and transmission-related infrastructure projects throughout the country of Brazil. The company segments its operations in one business segment: which is electric power transmission.
75GF Score

Get the complete analysis for BSP:ISAE4

3-Year RORE % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

R$28.01
Price
R$29.52
GF Value