Advagene Biopharma Co (ROCO:6709) Tax Rate %: 0.00% (As of Jun. 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
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.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
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.

ROCO:6709 Advagene Biopharma Co Ltd ROCO:6709
34 GF Score
Price NT$25.50
! 2 Warning Signs
View Full Analysis

What is Advagene Biopharma Co Tax Rate %?

Advagene Biopharma Co ROCO:6709 -1.35% 34 Tax Rate % is 0.00% as of Jun. 2026. GuruFocus rates ROCO:6709 with a GF Score™ of 34/100. The stock has 2 warning signs investors should review.

Tax Rate % is calculated as Tax Expense divided by its Pre-Tax Income. Advagene Biopharma Co's Tax Expense for the six months ended in Jun. 2026 was NT$0.00 Mil. Advagene Biopharma Co's Pre-Tax Income for the six months ended in Jun. 2026 was NT$-55.85 Mil. Therefore, Advagene Biopharma Co's Tax Rate % for the quarter that ended in Jun. 2026 was 0.00%.

Advagene Biopharma Co Tax Rate % Related Terms

Advagene Biopharma Co Tax Rate % Historical Data

* Premium members only.

The historical data trend for Advagene Biopharma Co's Tax Rate % 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.

Advagene Biopharma Co Tax Rate % Chart

Advagene Biopharma Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Tax Rate %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 0.00

Advagene Biopharma Co Semi-Annual Data
Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25 Jun26
Tax Rate % 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
ROCO:6709
34GF Score
Advagene Biopharma Co Ltd ROCO:6709
Tax Rate % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Advagene Biopharma Co Tax Rate % Calculation

Tax Rate % is the ratio of tax expense divided by pretax income, usually presented in percent.

Advagene Biopharma Co's Tax Rate % for the fiscal year that ended in Dec. 2025 is calculated as

Tax Rate %=Tax Expense (A: Dec. 2025 )/Pre-Tax Income (A: Dec. 2025 )
=0/-68.289
=0.00 %

Advagene Biopharma Co's Tax Rate % for the quarter that ended in Jun. 2026 is calculated as

Tax Rate %=Tax Expense (Q: Jun. 2026 )/Pre-Tax Income (Q: Jun. 2026 )
=0/-55.845
=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 Tax Rate % →
What does a Tax Rate % of 0.00% mean?
Advagene Biopharma Co (ROCO:6709) has a Tax Rate % of 0.00% as of Jun. 2026.
Is Advagene Biopharma Co's Tax Rate % too high?
Advagene Biopharma Co's current Tax Rate % is 0.00%. Overall, Advagene Biopharma Co has a GF Score™ of 34/100, reflecting its overall financial health beyond just this single metric.
How does Advagene Biopharma Co's Tax Rate % compare to VRTX and REGN?
Advagene Biopharma Co's Tax Rate % of 0.00% can be compared against companies in the Biotechnology industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Tax Rate % for a Biotechnology company?
A good Tax Rate % depends on the Biotechnology industry context. However, Tax Rate % 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 Tax Rate % mean?
A high Tax Rate % can signal that a stock is expensive relative to its fundamentals. Advagene Biopharma Co's current Tax Rate % is 0.00%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Advagene Biopharma Co stock overvalued right now?
Advagene Biopharma Co (ROCO:6709) has a current Tax Rate % of 0.00%. The current Tax Rate % is 0.00%. Advagene Biopharma Co's overall GF Score™ is 34/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Tax Rate % calculated?
Tax Rate % is calculated from a company's financial statements. For Advagene Biopharma Co (ROCO:6709), the current Tax Rate % is 0.00% as of Jun. 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.

Advagene Biopharma Co Business Description

Address Sector 1, Neihu Road, 6 Floor, No.308, Neihu District, Taipei, TWN, 114
Advagene Biopharma Co Ltd is a Taiwan based immune-modulatory platform-based biotechnology company. The company has completed technology transfer with DCB for detoxified LT Adjuvant Technology Platform. Its product development includes nasal spray seasonal flu vaccine, nasal spray COVID-19 vaccine, Immunotherapy for COVID-19, Respiratory Allergy Immunotherapy - Allergic Rhinitis and Asthma ,and other vaccines.
34GF Score

Get the complete analysis for ROCO:6709

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

NT$25.50
Price