SBF AG (STU:CY1K) OCF Yield %: 6.59 (As of Jul. 21, 2026) — 135% Above Median

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STU:CY1K SBF AG STU:CY1K
81 GF Score
Price €3.03
GF Value €4.79
Valuation Significantly Undervalued
! 2 Warning Signs
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What is SBF AG OCF Yield %?

SBF AG STU:CY1K -0.33% 81 OCF Yield % is 6.59 as of Jul. 21, 2026, which is 135% above its 10-year median of 2.81. GuruFocus rates STU:CY1K with a GF Score™ of 81/100 and a GF Value™ of €4.79 (Significantly Undervalued). The stock has 2 warning signs investors should review. Among 1,008 Transportation companies, SBF AG ranks worse than 69.15% on this metric.

OCF Yield % is calculated as Cash Flow from Operations divided by Market Capitalization. It is a financial solvency ratio that compares the operating cash flow a company is expected to earn against its market value.

As of today, SBF AG's Trailing 12-Month Cash Flow from Operations is €0.00 Mil, and Market Cap is €31.26 Mil. Therefore, SBF AG's OCF Yield % for today is 6.59%.

The historical rank and industry rank for SBF AG's OCF Yield % or its related term are showing as below:

STU:CY1K' s OCF Yield % Range Over the Past 10 Years
Min: -13.31   Med: 2.81   Max: 28.58
Current: 6.59


During the past 13 years, the highest OCF Yield % of SBF AG was 28.58%. The lowest was -13.31%. And the median was 2.81%.

STU:CY1K's OCF Yield % is ranked worse than
69.15% of 1008 companies
in the Transportation industry
Industry Median: 11.915 vs STU:CY1K: 6.59

SBF AG's OCF Margin % for the quarter that ended in Dec. 2025 was %.


SBF AG OCF Yield % Explanation

Similar to Earnings Yield %, OCF Yield % is financial solvency ratio. A lower ratio suggests a less attractive investment, indicating that investors might not receive substantial returns in proportion to their investment. Conversely, a high operating cash flow yield signals that a company generates sufficient cash to comfortably meet its debts, obligations, and dividend payments, making it a promising investment choice.


SBF AG OCF Yield % Related Terms


SBF AG OCF Yield % Historical Data

* Premium members only.

The historical data trend for SBF AG's OCF Yield % 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.

SBF AG OCF Yield % Chart

SBF AG Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
OCF Yield %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.10 -6.82 1.69 -6.57 3.72

SBF AG Semi-Annual Data
Dec15 Jun16 Dec16 Jun17 Dec17 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
OCF Yield % 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 0.00 0.00 0.00 0.00 0.00

STU:CY1K vs UNP, CSX, NSC: OCF Yield % Comparison

For the Railroads subindustry, SBF AG's OCF Yield %, along with its competitors' market caps and OCF Yield % 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.


SBF AG OCF Yield % vs Transportation Industry

For the Transportation industry and Industrials sector, SBF AG's OCF Yield % distribution charts can be found below:

* The bar in red indicates where SBF AG's OCF Yield % falls into.


STU:CY1K
81GF Score
SBF AG STU:CY1K
OCF Yield % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

SBF AG OCF Yield % Calculation

OCF Yield % is a financial solvency ratio that compares the operating cash flow a company is expected to earn against its market value.

SBF AG's OCF Yield % for the fiscal year that ended in Dec. 2025 is calculated as

OCF Yield %=Cash Flow from Operations / Market Cap
=2.06 / 55.3242
=3.72%

SBF AG's annualized OCF Yield % for the quarter that ended in Dec. 2025 is calculated as

OCF Yield %=Cash Flow from Operations * Annualized Factor / Market Cap
=0 * 2 / 55.3242
=0.00%

* 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 Yield % →
What does a OCF Yield % of 6.59 mean?
SBF AG (STU:CY1K) has a OCF Yield % of 6.59 as of Jul. 21, 2026. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on SBF AG and its competitors. This is 135% above median its historical median of 2.81. According to the industry distribution chart, SBF AG ranks #697 out of 1008 companies in the Transportation industry, placing it in the top 69.1%.
Is SBF AG's OCF Yield % too high?
SBF AG's current OCF Yield % of 6.59 is 135% above median its 10-year median of 2.81. The Transportation industry median OCF Yield % is 11.92. SBF AG's value of 6.59 is 44.7% below this industry median. Based on the distribution chart, SBF AG ranks #697 out of 1008 companies in the Transportation industry, which is below the industry midpoint. Overall, SBF AG has a GF Score™ of 81/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does SBF AG's OCF Yield % compare to UNP and CSX?
According to the Transportation industry distribution chart, SBF AG ranks #697 out of 1008 companies for OCF Yield %. This places SBF AG in the lower half of its industry. The industry median OCF Yield % is 11.92. SBF AG's value of 6.59 is 44.7% below this benchmark. While the company's 10-year median is 2.81 vs. the industry median of 11.92, SBF AG has consistently been below the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good OCF Yield % for a Transportation company?
The median OCF Yield % among Transportation companies is 11.92, based on 1,008 companies in the industry. Companies in the top quartile (top 25%) have a OCF Yield % significantly above this median, while those in the bottom quartile fall well below. However, OCF Yield % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. SBF AG's current OCF Yield % of 6.59 is 44.7% below 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 Yield % mean?
A high OCF Yield % can signal that a stock is expensive relative to its fundamentals. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on SBF AG and its competitors. For the Transportation industry, the median OCF Yield % is 11.92 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. SBF AG's current OCF Yield % is 6.59, which is 135% above median its own 10-year median of 2.81. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is SBF AG stock overvalued right now?
Based on GuruFocus' analysis, SBF AG (STU:CY1K) is currently considered Significantly Undervalued. The stock's GF Value™ is €4.79, compared to a current price of €3.03 — trading 36.7% below its estimated fair value. The current OCF Yield % is 6.59, which is 135% above median its 10-year median of 2.81 and 44.7% below the Transportation industry median of 11.92. SBF AG's overall GF Score™ is 81/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is OCF Yield % calculated?
OCF Yield % is calculated from a company's financial statements. For SBF AG (STU:CY1K), the current OCF Yield % is 6.59 as of Jul. 21, 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 SBF AG (STU:CY1K) Overvalued in 2026?

Based on GuruFocus' analysis, SBF AG stock appears to be undervalued. The current stock price of €3.03 is trading 36.7% below its estimated GF Value™ of €4.79. GuruFocus considers SBF AG to be Significantly Undervalued.

Key valuation signals for STU:CY1K:

  • OCF Yield %: 6.59 (135% above median its 10-year median of 2.81)
  • GF Value™: €4.79 vs. price of €3.03 (36.7% below fair value)
  • GF Score™: 81/100 with 2 warning signs
  • Industry Position: 44.7% below the Transportation median (#697 of 1008)

No single metric tells the full story. See the STU:CY1K stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


SBF AG Business Description

Other Exchanges CY1K:Germany
Address Zaucheweg 4, Leipzig, DEU, 04316
SBF AG is engaged in providing ceiling, lighting and air ducting systems for the railways.
81GF Score

Get the complete analysis for STU:CY1K

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

€3.03
Price
€4.79
GF Value