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Lightwave LogicLWLG -1.89%28 FCF Yield % is -1.52 as of Jul. 15, 2026. GuruFocus rates LWLG with a GF Score™ of 28/100. The stock has 3 warning signs investors should review. Among 1,602 Chemicals companies, Lightwave Logic ranks worse than 66.04% 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.
Lightwave Logic FCF Yield % Related Terms
Lightwave Logic FCF Yield % Historical Data
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The historical data trend for Lightwave Logic'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.
For the Specialty Chemicals subindustry, Lightwave Logic'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.
Lightwave Logic FCF Yield % vs Chemicals Industry
For the Chemicals industry and Basic Materials sector, Lightwave Logic's FCF Yield % distribution charts can be found below:
* The bar in red indicates where Lightwave Logic'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.
Lightwave Logic (LWLG) has a FCF Yield % of -1.52 as of Jul. 15, 2026. FCF Yield is calculated as Free Cash Flow divided by Market Capitalization. View historical data on Lightwave Logic and its competitors. According to the industry distribution chart, Lightwave Logic ranks #1058 out of 1602 companies in the Chemicals industry, placing it in the top 66%.
Is Lightwave Logic's FCF Yield % too high?
Lightwave Logic's current FCF Yield % is -1.52. Based on the distribution chart, Lightwave Logic ranks #1058 out of 1602 companies in the Chemicals industry, which is below the industry midpoint. Overall, Lightwave Logic has a GF Score™ of 28/100, reflecting its overall financial health beyond just this single metric.
How does Lightwave Logic's FCF Yield % compare to SCL and ECVT?
According to the Chemicals industry distribution chart, Lightwave Logic ranks #1058 out of 1602 companies for FCF Yield %. This places Lightwave Logic in the lower half of its industry. The industry median FCF Yield % is 1.08. 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 Chemicals company?
The median FCF Yield % among Chemicals companies is 1.08, based on 1,602 companies in the industry. Companies in the top quartile (top 25%) have a FCF Yield % significantly above this median, while those in the bottom quartile fall well below. 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 Lightwave Logic and its competitors. For the Chemicals industry, the median FCF Yield % is 1.08 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Lightwave Logic's current FCF Yield % is -1.52. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Lightwave Logic stock overvalued right now?
Lightwave Logic (LWLG) has a current FCF Yield % of -1.52. The current FCF Yield % is -1.52. Lightwave Logic's overall GF Score™ is 28/100 with 3 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 Lightwave Logic (LWLG), the current FCF Yield % is -1.52 as of Jul. 15, 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.
Lightwave Logic Inc is a specialty materials and intellectual property company focused on the development and commercialization of proprietary electro-optic (EO) polymer materials designed to enable high-speed optical modulators for data communications and other photonic applications. Its Perkinamine family of EO polymers is designed for integration into silicon photonics (SiPh) and other photonic integrated circuit (PIC) platforms, supporting high-speed optical modulation with lower drive voltage requirements compared with some conventional silicon-based and III-V compound semiconductor approaches. The company operates as a single reportable segment.
28GF Score
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