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.
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.
Adtran Networks SELTS:0NOL 62 FCF Yield % is 0.51 as of Aug. 21, 2026, which is 63% below its 10-year median of 1.39. GuruFocus rates LTS:0NOL with a GF Score™ of 62/100 and a GF Value™ of €23.24 (Fairly Valued). The stock has 5 warning signs investors should review. Among 2,497 Hardware companies, Adtran Networks SE ranks better than 55.95% on this metric.
FCF Yield % is calculated as Free Cash Flow divided by Market Capitalization. It is a financial solvency ratio that compares the free cash flow a company is expected to earn against its market value.
Similar to Earnings Yield %, FCF 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 free 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.
Adtran Networks SE FCF Yield % Related Terms
Adtran Networks SE FCF Yield % Historical Data
* Premium members only.
The historical data trend for Adtran Networks SE's FCF 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.
LTS:0NOL vs CSCO, MSI, HPE: FCF Yield % Comparison
For the Communication Equipment subindustry, Adtran Networks SE's FCF Yield %, along with its competitors' market caps and FCF 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.
Adtran Networks SE FCF Yield % vs Hardware Industry
For the Hardware industry and Technology sector, Adtran Networks SE's FCF Yield % distribution charts can be found below:
* The bar in red indicates where Adtran Networks SE's FCF Yield % falls into.
* 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.
Adtran Networks SE (LTS:0NOL) has a FCF Yield % of 0.51 as of Aug. 21, 2026. FCF Yield is calculated as Free Cash Flow divided by Market Capitalization. View historical data on Adtran Networks SE and its competitors. This is 63% below median its historical median of 1.39. According to the industry distribution chart, Adtran Networks SE ranks #1100 out of 2497 companies in the Hardware industry, placing it in the top 44.1%.
Is Adtran Networks SE's FCF Yield % too high?
Adtran Networks SE's current FCF Yield % of 0.51 is 63% below median its 10-year median of 1.39. Based on the distribution chart, Adtran Networks SE ranks #1100 out of 2497 companies in the Hardware industry, which is above the industry midpoint. Overall, Adtran Networks SE has a GF Score™ of 62/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Adtran Networks SE's FCF Yield % compare to CSCO and MSI?
According to the Hardware industry distribution chart, Adtran Networks SE ranks #1100 out of 2497 companies for FCF Yield %. This puts Adtran Networks SE in the upper half of its industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good FCF Yield % for a Hardware company?
A good FCF Yield % depends on the Hardware industry context. However, FCF Yield % 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 Yield % mean?
A high FCF Yield % can signal that a stock is expensive relative to its fundamentals. FCF Yield is calculated as Free Cash Flow divided by Market Capitalization. View historical data on Adtran Networks SE and its competitors. Adtran Networks SE's current FCF Yield % is 0.51, which is 63% below median its own 10-year median of 1.39. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Adtran Networks SE stock overvalued right now?
Based on GuruFocus' analysis, Adtran Networks SE (LTS:0NOL) is currently considered Fairly Valued. The stock's GF Value™ is €23.24, compared to a current price of €22.81 — trading 1.9% below its estimated fair value. The current FCF Yield % is 0.51, which is 63% below median its 10-year median of 1.39. Adtran Networks SE's overall GF Score™ is 62/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is FCF Yield % calculated?
FCF Yield % is calculated from a company's financial statements. For Adtran Networks SE (LTS:0NOL), the current FCF Yield % is 0.51 as of Aug. 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 Adtran Networks SE (LTS:0NOL) Overvalued in 2026?
Based on GuruFocus' analysis, Adtran Networks SE stock appears to be undervalued.
The current stock price of €22.81 is trading 1.9% below its estimated GF Value™ of €23.24.
GuruFocus considers Adtran Networks SE to be Fairly Valued.
Key valuation signals for LTS:0NOL:
FCF Yield %: 0.51 (63% below median its 10-year median of 1.39)
GF Value™: €23.24 vs. price of €22.81 (1.9% below fair value)
No single metric tells the full story. See the LTS:0NOL stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Adtran Networks SE develops, manufactures, and sells optical and Ethernet-based networking solutions to telecommunications carriers and enterprises to deliver data, storage, voice, and video services. Company segment includes: Network Solutions; and Services and Support,These systems are used by telecommunications service providers, private companies, universities, and government agencies. Some of its product categories are Open optical transport, Packet edge and aggregation, Disaggregated networking, Network virtualization, Network infrastructure assurance, and Automated network management. ADVA's geographical segments are United States, United Kingdom, Germany and Other international generating key revenue from United States.
62GF Score
Get the complete analysis for LTS:0NOL
FCF Yield % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
LTS:0NOL has been successfully added to your 
