SLB (MEX:SLBN) Tax Rate %: 20.40% (As of Mar. 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.

MEX:SLBN SLB Ltd MEX:SLBN
71 GF Score
Price MXN836.00
GF Value MXN817.07
Valuation Fairly Valued
! 2 Warning Signs
View Full Analysis

What is SLB Tax Rate %?

SLB MEX:SLBN 71 Tax Rate % is 20.40% as of Mar. 2026. GuruFocus rates MEX:SLBN with a GF Score™ of 71/100 and a GF Value™ of MXN817.07 (Fairly Valued). The stock has 2 warning signs investors should review.

Tax Rate % is calculated as Tax Expense divided by its Pre-Tax Income. SLB's Tax Expense for the three months ended in Mar. 2026 was MXN3,516 Mil. SLB's Pre-Tax Income for the three months ended in Mar. 2026 was MXN17,239 Mil. Therefore, SLB's Tax Rate % for the quarter that ended in Mar. 2026 was 20.40%.

SLB Tax Rate % Related Terms

SLB Tax Rate % Historical Data

* Premium members only.

The historical data trend for SLB'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.

SLB Tax Rate % Chart

SLB 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 18.79 18.24 19.06 19.27 19.58

SLB Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
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 22.01 18.44 22.60 15.16 20.40
MEX:SLBN
71GF Score
SLB Ltd MEX:SLBN
Tax Rate % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

SLB Tax Rate % Calculation

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

SLB'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 )
=15124.788/77262.459
=19.58 %

SLB's Tax Rate % for the quarter that ended in Mar. 2026 is calculated as

Tax Rate %=Tax Expense (Q: Mar. 2026 )/Pre-Tax Income (Q: Mar. 2026 )
=3516.377/17239.261
=20.40 %

* 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 20.40% mean?
SLB (MEX:SLBN) has a Tax Rate % of 20.40% as of Mar. 2026.
Is SLB's Tax Rate % too high?
SLB's current Tax Rate % is 20.40%. Overall, SLB has a GF Score™ of 71/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does SLB's Tax Rate % compare to BKR and HAL?
SLB's Tax Rate % of 20.40% can be compared against companies in the Oil & Gas 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 an Oil & Gas company?
A good Tax Rate % depends on the Oil & Gas 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. SLB's current Tax Rate % is 20.40%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is SLB stock overvalued right now?
Based on GuruFocus' analysis, SLB (MEX:SLBN) is currently considered Fairly Valued. The stock's GF Value™ is MXN817.07, compared to a current price of MXN836.00 — trading 2.3% above its estimated fair value. The current Tax Rate % is 20.40%. SLB's overall GF Score™ is 71/100 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 SLB (MEX:SLBN), the current Tax Rate % is 20.40% as of Mar. 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 SLB (MEX:SLBN) Overvalued in 2026?

Based on GuruFocus' analysis, SLB stock appears to be overvalued. The current stock price of MXN836.00 is trading 2.3% above its estimated GF Value™ of MXN817.07. GuruFocus considers SLB to be Fairly Valued.

Key valuation signals for MEX:SLBN:

  • Tax Rate %: 20.40%
  • GF Value™: MXN817.07 vs. price of MXN836.00 (2.3% above fair value)
  • GF Score™: 71/100 with 2 warning signs

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

SLB Business Description

Industry EnergyOil & Gas
Address 5599 San Felipe, 17th Floor, Houston, TX, USA, 77056
SLB is the world's premier oilfield-services company as measured by market share. While the industry is largely fragmented, SLB holds the first or second competitive position in many of the differentiated oligopolies in which it operates. Also known as Schlumberger, the company was founded in 1926 by Conrad and Marcel Schlumberger. Today, it's most known as a global industry leader in innovation, while it focuses its strategy on its three growth engines: core, digital, and new energy businesses. Over three-fourths of its revenue base is tied to international markets, while the company boasts nearly $3 billion in digital-related revenue.
71GF Score

Get the complete analysis for MEX:SLBN

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

MXN836.00
Price
MXN817.07
GF Value