CSSPF (NIOX Group) OCF Margin %: 36.60% (As of Dec. 2025)


CSSPF NIOX Group PLC CSSPF
77 GF Score
Price $0.80
GF Value $1.21
Valuation Significantly Undervalued
! 1 Warning Sign
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What is NIOX Group OCF Margin %?

NIOX Group CSSPF 77 OCF Margin % is 36.60% as of Dec. 2025. GuruFocus rates CSSPF with a GF Score™ of 77/100 and a GF Value™ of $1.21 (Significantly Undervalued). The stock has 1 warning sign investors should review. Among 815 Medical Devices & Instruments companies, NIOX Group ranks better than 93.62% on this metric.

OCF Margin % is calculated as Cash Flow from Operations divided by its Revenue. NIOX Group's Cash Flow from Operations for the six months ended in Dec. 2025 was $11.51 Mil. NIOX Group's Revenue for the six months ended in Dec. 2025 was $31.46 Mil. Therefore, NIOX Group's OCF Margin % for the quarter that ended in Dec. 2025 was 36.60%.

As of today, NIOX Group's current OCF Yield % is 6.35%.

The historical rank and industry rank for NIOX Group's OCF Margin % or its related term are showing as below:

CSSPF' s OCF Margin % Range Over the Past 10 Years
Min: -245.45   Med: -33.76   Max: 41.15
Current: 31.59


During the past 13 years, the highest OCF Margin % of NIOX Group was 41.15%. The lowest was -245.45%. And the median was -33.76%.

CSSPF's OCF Margin % is ranked better than
93.62% of 815 companies
in the Medical Devices & Instruments industry
Industry Median: 5.86 vs CSSPF: 31.59


NIOX Group OCF Margin % Related Terms


NIOX Group OCF Margin % Historical Data

* Premium members only.

The historical data trend for NIOX Group's OCF 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.

NIOX Group OCF Margin % Chart

NIOX Group Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
OCF Margin %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 5.02 21.41 31.52 41.15 31.62

NIOX Group Semi-Annual Data
Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
OCF 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 36.66 28.09 54.33 26.99 36.60

CSSPF vs ABT, SYK, MDT: OCF Margin % Comparison

For the Medical Devices subindustry, NIOX Group's OCF Margin %, along with its competitors' market caps and OCF 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.


NIOX Group OCF Margin % vs Medical Devices & Instruments Industry

For the Medical Devices & Instruments industry and Healthcare sector, NIOX Group's OCF Margin % distribution charts can be found below:

* The bar in red indicates where NIOX Group's OCF Margin % falls into.


CSSPF
77GF Score
NIOX Group PLC CSSPF
OCF Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
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NIOX Group OCF Margin % Calculation

OCF Margin % is the ratio of Cash Flow from Operations divided by net sales or Revenue, usually presented in percent.

NIOX Group's OCF Margin for the fiscal year that ended in Dec. 2025 is calculated as

OCF Margin=Cash Flow from Operations (A: Dec. 2025 )/Revenue (A: Dec. 2025 )
=20.616/65.194
=31.62 %

NIOX Group's OCF Margin for the quarter that ended in Dec. 2025 is calculated as

OCF Margin=Cash Flow from Operations (Q: Dec. 2025 )/Revenue (Q: Dec. 2025 )
=11.513/31.459
=36.60 %

* 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 OCF Margin % →
What does a OCF Margin % of 36.60% mean?
NIOX Group (CSSPF) has a OCF Margin % of 36.60% as of Dec. 2025. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on NIOX Group and its competitors. According to the industry distribution chart, NIOX Group ranks #52 out of 815 companies in the Medical Devices & Instruments industry, placing it in the top 6.4%.
Is NIOX Group's OCF Margin % too high?
NIOX Group's current OCF Margin % is 36.60%. The Medical Devices & Instruments industry median OCF Margin % is 5.86. NIOX Group's value of 36.60% is 524.6% above this industry median. Based on the distribution chart, NIOX Group ranks #52 out of 815 companies in the Medical Devices & Instruments industry, which is in the top quartile — a strong position relative to peers. Overall, NIOX Group has a GF Score™ of 77/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does NIOX Group's OCF Margin % compare to ABT and SYK?
According to the Medical Devices & Instruments industry distribution chart, NIOX Group ranks #52 out of 815 companies for OCF Margin %. This places NIOX Group in the top 6% of its industry — outperforming the majority of peers. The industry median OCF Margin % is 5.86. NIOX Group's value of 36.60% is 524.6% above this benchmark. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good OCF Margin % for a Medical Devices & Instruments company?
The median OCF Margin % among Medical Devices & Instruments companies is 5.86, based on 815 companies in the industry. Companies in the top quartile (top 25%) have a OCF Margin % significantly above this median, while those in the bottom quartile fall well below. However, OCF Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. NIOX Group's current OCF Margin % of 36.60% is 524.6% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high OCF Margin % mean?
A high OCF Margin % can signal that a stock is expensive relative to its fundamentals. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on NIOX Group and its competitors. For the Medical Devices & Instruments industry, the median OCF Margin % is 5.86 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. NIOX Group's current OCF Margin % is 36.60%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is NIOX Group stock overvalued right now?
Based on GuruFocus' analysis, NIOX Group (CSSPF) is currently considered Significantly Undervalued. The stock's GF Value™ is $1.21, compared to a current price of $0.80 — trading 33.9% below its estimated fair value. The current OCF Margin % is 36.60% and 524.6% above the Medical Devices & Instruments industry median of 5.86. NIOX Group's overall GF Score™ is 77/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is OCF Margin % calculated?
OCF Margin % is calculated from a company's financial statements. For NIOX Group (CSSPF), the current OCF Margin % is 36.60% as of Dec. 2025. 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 NIOX Group (CSSPF) Overvalued in 2026?

Based on GuruFocus' analysis, NIOX Group stock appears to be undervalued. The current stock price of $0.80 is trading 33.9% below its estimated GF Value™ of $1.21. GuruFocus considers NIOX Group to be Significantly Undervalued.

Key valuation signals for CSSPF:

  • OCF Margin %: 36.60%
  • GF Value™: $1.21 vs. price of $0.80 (33.9% below fair value)
  • GF Score™: 77/100 with 1 warning sign
  • Industry Position: 524.6% above the Medical Devices & Instruments median (#52 of 815)

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


NIOX Group Business Description

Other Exchanges NIOXl:UKNIOX:UK82C:Germany
Address 1 Robert Robinson Avenue, Magdalen Centre, The Oxford Science Park, Oxford, GBR, OX4 4GA
NIOX Group PLC is engaged in improving the diagnosis, monitoring and management of both asthma and COPD by providing greater patient access to FeNO testing. The company is engaged in the design, development, and commercialization of medical devices for the measurement of FeNO, a precise biomarker for type 2 inflammation which is present in asthma and COPD. Its device, NIOX VERO, is increasingly recognised by healthcare professionals as an important tool to improve the diagnosis, monitoring and management of asthma and COPD. It operates in single segment of NIOX relates to the portfolio of products used to improve asthma diagnosis, monitoring and management by measuring fractional exhaled nitric oxide (FeNO).
77GF Score

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

$0.80
Price
$1.21
GF Value