Societatea Nationala Nuclearelectrica (BSE:SNN) FCF Margin %: -107.62% (As of Jun. 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

BSE:SNN Societatea Nationala Nuclearelectrica SA BSE:SNN
100 GF Score
Price lei64.30
GF Value lei45.28
Valuation Significantly Overvalued
! 2 Warning Signs
View Full Analysis

What is Societatea Nationala Nuclearelectrica FCF Margin %?

Societatea Nationala Nuclearelectrica BSE:SNN -1.08% 100 FCF Margin % is -107.62% as of Jun. 2026. GuruFocus rates BSE:SNN with a GF Score™ of 100/100 and a GF Value™ of lei45.28 (Significantly Overvalued). The stock has 2 warning signs investors should review. Among 497 Utilities - Regulated companies, Societatea Nationala Nuclearelectrica ranks worse than 87.32% on this metric.

FCF Margin % is calculated as Free Cash Flow divided by its Revenue. Societatea Nationala Nuclearelectrica's Free Cash Flow for the three months ended in Jun. 2026 was lei-1,218 Mil. Societatea Nationala Nuclearelectrica's Revenue for the three months ended in Jun. 2026 was lei1,132 Mil. Therefore, Societatea Nationala Nuclearelectrica's FCF Margin % for the quarter that ended in Jun. 2026 was -107.62%.

As of today, Societatea Nationala Nuclearelectrica's current FCF Yield % is -5.55%.

The historical rank and industry rank for Societatea Nationala Nuclearelectrica's FCF Margin % or its related term are showing as below:

BSE:SNN' s FCF Margin % Range Over the Past 10 Years
Min: -18.91   Med: 36.41   Max: 41.45
Current: -18.91


During the past 13 years, the highest FCF Margin % of Societatea Nationala Nuclearelectrica was 41.45%. The lowest was -18.91%. And the median was 36.41%.

BSE:SNN's FCF Margin % is ranked worse than
87.32% of 497 companies
in the Utilities - Regulated industry
Industry Median: 3.14 vs BSE:SNN: -18.91


Societatea Nationala Nuclearelectrica FCF Margin % Related Terms


Societatea Nationala Nuclearelectrica FCF Margin % Historical Data

* Premium members only.

The historical data trend for Societatea Nationala Nuclearelectrica's FCF Margin % 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.

Societatea Nationala Nuclearelectrica FCF Margin % Chart

Societatea Nationala Nuclearelectrica Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
FCF Margin %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 39.40 41.44 13.04 33.46 -4.87

Societatea Nationala Nuclearelectrica Quarterly Data
Jun20 Dec20 Jun21 Sep21 Dec21 Jun22 Sep22 Dec22 Jun23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
FCF Margin % 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 42.46 -37.97 -4.71 47.97 -107.62

BSE:SNN vs NEE, SO, DUK: FCF Margin % Comparison

For the Utilities - Regulated Electric subindustry, Societatea Nationala Nuclearelectrica's FCF Margin %, along with its competitors' market caps and FCF Margin % 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.


Societatea Nationala Nuclearelectrica FCF Margin % vs Utilities - Regulated Industry

For the Utilities - Regulated industry and Utilities sector, Societatea Nationala Nuclearelectrica's FCF Margin % distribution charts can be found below:

* The bar in red indicates where Societatea Nationala Nuclearelectrica's FCF Margin % falls into.


BSE:SNN
100GF Score
Societatea Nationala Nuclearelectrica SA BSE:SNN
FCF Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Societatea Nationala Nuclearelectrica FCF Margin % Calculation

FCF margin is the ratio of Free Cash Flow divided by net sales or Revenue, usually presented in percent.

Societatea Nationala Nuclearelectrica's FCF Margin for the fiscal year that ended in Dec. 2025 is calculated as

FCF Margin=Free Cash Flow (A: Dec. 2025 )/Revenue (A: Dec. 2025 )
=-273.993/5627.126
=-4.87 %

Societatea Nationala Nuclearelectrica's FCF Margin for the quarter that ended in Jun. 2026 is calculated as

FCF Margin=Free Cash Flow (Q: Jun. 2026 )/Revenue (Q: Jun. 2026 )
=-1218.381/1132.133
=-107.62 %

* 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 FCF Margin % →
What does a FCF Margin % of -107.62% mean?
Societatea Nationala Nuclearelectrica (BSE:SNN) has a FCF Margin % of -107.62% as of Jun. 2026. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on Societatea Nationala Nuclearelectrica and its competitors. According to the industry distribution chart, Societatea Nationala Nuclearelectrica ranks #434 out of 497 companies in the Utilities - Regulated industry, placing it in the top 87.3%.
Is Societatea Nationala Nuclearelectrica's FCF Margin % too high?
Societatea Nationala Nuclearelectrica's current FCF Margin % is -107.62%. Based on the distribution chart, Societatea Nationala Nuclearelectrica ranks #434 out of 497 companies in the Utilities - Regulated industry, which is in the bottom quartile relative to peers. Overall, Societatea Nationala Nuclearelectrica has a GF Score™ of 100/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Societatea Nationala Nuclearelectrica's FCF Margin % compare to NEE and SO?
According to the Utilities - Regulated industry distribution chart, Societatea Nationala Nuclearelectrica ranks #434 out of 497 companies for FCF Margin %. This places Societatea Nationala Nuclearelectrica in the lower half of its industry. The industry median FCF Margin % is 3.14. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good FCF Margin % for an Utilities - Regulated company?
The median FCF Margin % among Utilities - Regulated companies is 3.14, based on 497 companies in the industry. Companies in the top quartile (top 25%) have a FCF Margin % significantly above this median, while those in the bottom quartile fall well below. However, FCF Margin % 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 FCF Margin % mean?
A high FCF Margin % can signal that a stock is expensive relative to its fundamentals. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on Societatea Nationala Nuclearelectrica and its competitors. For the Utilities - Regulated industry, the median FCF Margin % is 3.14 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Societatea Nationala Nuclearelectrica's current FCF Margin % is -107.62%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Societatea Nationala Nuclearelectrica stock overvalued right now?
Based on GuruFocus' analysis, Societatea Nationala Nuclearelectrica (BSE:SNN) is currently considered Significantly Overvalued. The stock's GF Value™ is lei45.28, compared to a current price of lei64.30 — trading 42% above its estimated fair value. The current FCF Margin % is -107.62%. Societatea Nationala Nuclearelectrica's overall GF Score™ is 100/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is FCF Margin % calculated?
FCF Margin % is calculated from a company's financial statements. For Societatea Nationala Nuclearelectrica (BSE:SNN), the current FCF Margin % is -107.62% 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 Societatea Nationala Nuclearelectrica (BSE:SNN) Overvalued in 2026?

Based on GuruFocus' analysis, Societatea Nationala Nuclearelectrica stock appears to be overvalued. The current stock price of lei64.30 is trading 42% above its estimated GF Value™ of lei45.28. GuruFocus considers Societatea Nationala Nuclearelectrica to be Significantly Overvalued.

Key valuation signals for BSE:SNN:

  • FCF Margin %: -107.62%
  • GF Value™: lei45.28 vs. price of lei64.30 (42% above fair value)
  • GF Score™: 100/100 with 2 warning signs

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


Societatea Nationala Nuclearelectrica Business Description

Other Exchanges 0QHP:UK53V:Germany
Address Bulevardul Iancu de Hunedoara, Nr. 48, Sector 1, Bucharest, ROU, 010494
Societatea Nationala Nuclearelectrica SA is a Romania-based company whose core business is the production and delivery of electricity and heat. The Company acts as an electric and thermal energy producer, with its main activity being electricity generation. It also produces nuclear fuel in the form of CANDU (Canada Deuterium Uranium) fuel bundles used in its nuclear reactors. The Company sells electricity in Romania and abroad.
100GF Score

Get the complete analysis for BSE:SNN

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

lei64.30
Price
lei45.28
GF Value