STDN (Standard Nuclear) FCF Margin %: -1,376.43% (As of Mar. 2026)


What is Standard Nuclear FCF Margin %?

Standard Nuclear STDN FCF Margin % is -1,376.43% as of Mar. 2026.

FCF Margin % is calculated as Free Cash Flow divided by its Revenue. Standard Nuclear's Free Cash Flow for the three months ended in Mar. 2026 was $-8.18 Mil. Standard Nuclear's Revenue for the three months ended in Mar. 2026 was $0.59 Mil. Therefore, Standard Nuclear's FCF Margin % for the quarter that ended in Mar. 2026 was -1,376.43%.

As of today, Standard Nuclear's current FCF Yield % is 0.00%.

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


STDN's FCF Margin % is not ranked *
in the Chemicals industry.
Industry Median: 1.91
* Ranked among companies with meaningful FCF Margin % only.

Standard Nuclear FCF Margin % Related Terms

Standard Nuclear FCF Margin % Historical Data

* Premium members only.

The historical data trend for Standard Nuclear'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.

Standard Nuclear FCF Margin % Chart

Standard Nuclear Annual Data
Trend Dec24 Dec25
FCF Margin %
0.00 -498.73

Standard Nuclear Quarterly Data
Dec24 Mar25 Dec25 Mar26
FCF Margin % 0.00 -438.10 0.00 -1,376.43

STDN vs : FCF Margin % Comparison

For the Specialty Chemicals subindustry, Standard Nuclear'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.

Standard Nuclear FCF Margin % vs Chemicals Industry

For the Chemicals industry and Basic Materials sector, Standard Nuclear's FCF Margin % distribution charts can be found below:

* The bar in red indicates where Standard Nuclear's FCF Margin % falls into.


Standard Nuclear FCF Margin % Calculation

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

Standard Nuclear'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 )
=-15.66/3.14
=-498.73 %

Standard Nuclear's FCF Margin for the quarter that ended in Mar. 2026 is calculated as

FCF Margin=Free Cash Flow (Q: Mar. 2026 )/Revenue (Q: Mar. 2026 )
=-8.176/0.594
=-1,376.43 %

* 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 -1,376.43% mean?
Standard Nuclear (STDN) has a FCF Margin % of -1,376.43% as of Mar. 2026. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on Standard Nuclear and its competitors.
Is Standard Nuclear's FCF Margin % too high?
Standard Nuclear's current FCF Margin % is -1,376.43%.
How does Standard Nuclear's FCF Margin % compare to ?
Standard Nuclear's FCF Margin % of -1,376.43% can be compared against companies in the Chemicals industry. The industry median FCF Margin % is 1.91. 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 a Chemicals company?
The median FCF Margin % among Chemicals companies is 1.91, based on 1,575 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 Standard Nuclear and its competitors. For the Chemicals industry, the median FCF Margin % is 1.91 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Standard Nuclear's current FCF Margin % is -1,376.43%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Standard Nuclear stock overvalued right now?
Standard Nuclear (STDN) has a current FCF Margin % of -1,376.43%. The current FCF Margin % is -1,376.43%. 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 Standard Nuclear (STDN), the current FCF Margin % is -1,376.43% 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.

Standard Nuclear Business Description

Comparable Companies
Standard Nuclear Inc is an independent advanced nuclear fuel company. The company designs, engineers, and manufactures advanced nuclear fuels, with a primary focus on TRISO fuel for advanced reactors. Its operations include industrial-scale TRISO fuel manufacturing and the development of fuel for advanced reactors that utilize TRISO fuel. The company operates in a single operating and reportable segment, as it is engaged in a single business activity of TRISO production. It derives revenue from fuel development and services agreements. Geographically, the maximum revenue is generated from the United States.