Lumosa Therapeutics Co (ROCO:6535) FCF Yield %: -2.19 (As of Jul. 03, 2026)


ROCO:6535 Lumosa Therapeutics Co Ltd ROCO:6535
72 GF Score
Price NT$98.10
GF Value NT$130.86
Valuation Modestly Undervalued
! 3 Warning Signs
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What is Lumosa Therapeutics Co FCF Yield %?

Lumosa Therapeutics Co ROCO:6535 -1.41% 72 FCF Yield % is -2.19 as of Jul. 03, 2026. GuruFocus rates ROCO:6535 with a GF Score™ of 72/100 and a GF Value™ of NT$130.86 (Modestly Undervalued). The stock has 3 warning signs investors should review. Among 1,414 Biotechnology companies, Lumosa Therapeutics Co ranks better than 74.26% 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.

As of today, Lumosa Therapeutics Co's Trailing 12-Month Free Cash Flow is NT$-360.50 Mil, and Market Cap is NT$16,430.36 Mil. Therefore, Lumosa Therapeutics Co's FCF Yield % for today is -2.19%.

The historical rank and industry rank for Lumosa Therapeutics Co's FCF Yield % or its related term are showing as below:

ROCO:6535' s FCF Yield % Range Over the Past 10 Years
Min: -14.04   Med: -3.11   Max: -0.43
Current: -2.19


During the past 13 years, the highest FCF Yield % of Lumosa Therapeutics Co was -0.43%. The lowest was -14.04%. And the median was -3.11%.

ROCO:6535's FCF Yield % is ranked better than
74.26% of 1414 companies
in the Biotechnology industry
Industry Median: -9.485 vs ROCO:6535: -2.19

Lumosa Therapeutics Co's FCF Margin % for the quarter that ended in Dec. 2025 was -325.10%.


Lumosa Therapeutics Co FCF Yield % Explanation

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.


Lumosa Therapeutics Co FCF Yield % Related Terms


Lumosa Therapeutics Co FCF Yield % Historical Data

* Premium members only.

The historical data trend for Lumosa Therapeutics Co'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.

Lumosa Therapeutics Co FCF Yield % Chart

Lumosa Therapeutics Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
FCF Yield %
Get a 7-Day Free Trial Premium Member Only Premium Member Only -6.90 -4.71 -3.05 -0.70 -1.10

Lumosa Therapeutics Co Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
FCF 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 -0.95 -1.08 -3.02 -0.42 -0.52

ROCO:6535 vs VRTX, REGN, ALNY: FCF Yield % Comparison

For the Biotechnology subindustry, Lumosa Therapeutics Co'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.


Lumosa Therapeutics Co FCF Yield % vs Biotechnology Industry

For the Biotechnology industry and Healthcare sector, Lumosa Therapeutics Co's FCF Yield % distribution charts can be found below:

* The bar in red indicates where Lumosa Therapeutics Co's FCF Yield % falls into.


ROCO:6535
72GF Score
Lumosa Therapeutics Co Ltd ROCO:6535
FCF Yield % is just one metric. See GF Score™, valuation, warning signs, and more.
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Lumosa Therapeutics Co FCF Yield % Calculation

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

Lumosa Therapeutics Co's FCF Yield % for the fiscal year that ended in Dec. 2025 is calculated as

FCF Yield %=Free Cash Flow / Market Cap
=-361.163 / 32765.859
=-1.10%

Lumosa Therapeutics Co's annualized FCF Yield % for the quarter that ended in Dec. 2025 is calculated as

FCF Yield %=Free Cash Flow * Annualized Factor / Market Cap
=-42.425 * 4 / 32765.859
=-0.52%

* 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 Yield % →
What does a FCF Yield % of -2.19 mean?
Lumosa Therapeutics Co (ROCO:6535) has a FCF Yield % of -2.19 as of Jul. 03, 2026. FCF Yield is calculated as Free Cash Flow divided by Market Capitalization. View historical data on Lumosa Therapeutics Co and its competitors. According to the industry distribution chart, Lumosa Therapeutics Co ranks #364 out of 1414 companies in the Biotechnology industry, placing it in the top 25.7%.
Is Lumosa Therapeutics Co's FCF Yield % too high?
Lumosa Therapeutics Co's current FCF Yield % is -2.19. Based on the distribution chart, Lumosa Therapeutics Co ranks #364 out of 1414 companies in the Biotechnology industry, which is above the industry midpoint. Overall, Lumosa Therapeutics Co has a GF Score™ of 72/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Lumosa Therapeutics Co's FCF Yield % compare to VRTX and REGN?
According to the Biotechnology industry distribution chart, Lumosa Therapeutics Co ranks #364 out of 1414 companies for FCF Yield %. This puts Lumosa Therapeutics Co 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 Biotechnology company?
A good FCF Yield % depends on the Biotechnology 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 Lumosa Therapeutics Co and its competitors. Lumosa Therapeutics Co's current FCF Yield % is -2.19. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Lumosa Therapeutics Co stock overvalued right now?
Based on GuruFocus' analysis, Lumosa Therapeutics Co (ROCO:6535) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$130.86, compared to a current price of NT$98.10 — trading 25% below its estimated fair value. The current FCF Yield % is -2.19. Lumosa Therapeutics Co's overall GF Score™ is 72/100 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 Lumosa Therapeutics Co (ROCO:6535), the current FCF Yield % is -2.19 as of Jul. 03, 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 Lumosa Therapeutics Co (ROCO:6535) Overvalued in 2026?

Based on GuruFocus' analysis, Lumosa Therapeutics Co stock appears to be undervalued. The current stock price of NT$98.10 is trading 25% below its estimated GF Value™ of NT$130.86. GuruFocus considers Lumosa Therapeutics Co to be Modestly Undervalued.

Key valuation signals for ROCO:6535:

  • FCF Yield %: -2.19
  • GF Value™: NT$130.86 vs. price of NT$98.10 (25% below fair value)
  • GF Score™: 72/100 with 3 warning signs

No single metric tells the full story. See the ROCO:6535 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Lumosa Therapeutics Co Business Description

Address Park Street, 4th Floor, No. 3-2, Nangang District, Taipei, TWN, 11503
Lumosa Therapeutics Co Ltd develops new drugs. The company is engaged in the development of drugs for unmet medical needs in the fields of oncology and Neuroscience. Geographically, it derives a majority of its revenue from Taiwan and also has a presence in Asia, and America. The product pipeline of the company is Neuroscience, which includes LT 1001 for Postoperative Pain, LT 3001 for Acute Ischemic Stroke, LT 5001 for Uremic Pruritus, LT 6001 for Neurological disorder, and Oncology, including LT 2003 for Solid Tumor. It generates revenue from sales of goods.
72GF Score

Get the complete analysis for ROCO:6535

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

NT$98.10
Price
NT$130.86
GF Value