Stock3 AG (XTER:BOG) Tax Rate %: 29.43% (As of Dec. 2025)

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.

XTER:BOG Stock3 AG XTER:BOG
67 GF Score
Price €31.20
GF Value €22.26
Valuation Significantly Overvalued
! 2 Warning Signs
View Full Analysis

What is Stock3 AG Tax Rate %?

Stock3 AG XTER:BOG 67 Tax Rate % is 29.43% as of Dec. 2025. GuruFocus rates XTER:BOG with a GF Score™ of 67/100 and a GF Value™ of €22.26 (Significantly Overvalued). The stock has 2 warning signs investors should review.

Tax Rate % is calculated as Tax Expense divided by its Pre-Tax Income. Stock3 AG's Tax Expense for the six months ended in Dec. 2025 was €0.40 Mil. Stock3 AG's Pre-Tax Income for the six months ended in Dec. 2025 was €1.35 Mil. Therefore, Stock3 AG's Tax Rate % for the quarter that ended in Dec. 2025 was 29.43%.

Stock3 AG Tax Rate % Related Terms

Stock3 AG Tax Rate % Historical Data

* Premium members only.

The historical data trend for Stock3 AG'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.

Stock3 AG Tax Rate % Chart

Stock3 AG Annual Data
Trend Dec21 Dec22 Dec23 Dec24 Dec25
Tax Rate %
32.53 31.45 10.59 42.47 29.43

Stock3 AG Semi-Annual Data
Dec21 Dec22 Dec23 Dec24 Dec25
Tax Rate % 32.53 31.45 10.59 42.47 29.43
XTER:BOG
67GF Score
Stock3 AG XTER:BOG
Tax Rate % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Stock3 AG Tax Rate % Calculation

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

Stock3 AG'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 )
=0.397/1.349
=29.43 %

Stock3 AG's Tax Rate % for the quarter that ended in Dec. 2025 is calculated as

Tax Rate %=Tax Expense (Q: Dec. 2025 )/Pre-Tax Income (Q: Dec. 2025 )
=0.397/1.349
=29.43 %

* 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 29.43% mean?
Stock3 AG (XTER:BOG) has a Tax Rate % of 29.43% as of Dec. 2025.
Is Stock3 AG's Tax Rate % too high?
Stock3 AG's current Tax Rate % is 29.43%. Overall, Stock3 AG has a GF Score™ of 67/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Stock3 AG's Tax Rate % compare to CTAS and CPRT?
Stock3 AG's Tax Rate % of 29.43% can be compared against companies in the Business Services 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 Business Services company?
A good Tax Rate % depends on the Business Services 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. Stock3 AG's current Tax Rate % is 29.43%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Stock3 AG stock overvalued right now?
Based on GuruFocus' analysis, Stock3 AG (XTER:BOG) is currently considered Significantly Overvalued. The stock's GF Value™ is €22.26, compared to a current price of €31.20 — trading 40.2% above its estimated fair value. The current Tax Rate % is 29.43%. Stock3 AG's overall GF Score™ is 67/100 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 Stock3 AG (XTER:BOG), the current Tax Rate % is 29.43% as of Dec. 2025. 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 Stock3 AG (XTER:BOG) Overvalued in 2026?

Based on GuruFocus' analysis, Stock3 AG stock appears to be overvalued. The current stock price of €31.20 is trading 40.2% above its estimated GF Value™ of €22.26. GuruFocus considers Stock3 AG to be Significantly Overvalued.

Key valuation signals for XTER:BOG:

  • Tax Rate %: 29.43%
  • GF Value™: €22.26 vs. price of €31.20 (40.2% above fair value)
  • GF Score™: 67/100 with 2 warning signs

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

Stock3 AG Business Description

Other Exchanges BOG:Germany
Address Balanstrasse 73, House 11, 3rd Floor, Munich, BY, DEU, 81541
Stock3 AG is a technology company specializing in stock exchanges and trading. The group operates a web platform and associated mobile applications, offering the following solutions: technical infrastructure and editorial content related to capital markets; targeted outreach to an audience with active trading and investment behavior, to its advertising partners; a terminal solution for financial market data and analysis to market participants, and the opportunity to conduct securities transactions with various brokers via the parent company's web platform and mobile applications. Geographically, the group is currently active in the DACH region, with a focus on Germany.
67GF Score

Get the complete analysis for XTER:BOG

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

€31.20
Price
€22.26
GF Value