Sao Martinho (BSP:SMTO3) Other Operating Expense: R$-68 Mil (TTM 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.

BSP:SMTO3 Sao Martinho SA BSP:SMTO3
83 GF Score
Price R$16.12
GF Value R$25.49
Valuation Possible Value Trap
! 8 Warning Signs
View Full Analysis

What is Sao Martinho Other Operating Expense?

Sao Martinho BSP:SMTO3 -1.53% 83 Other Operating Expense is R$-68 Mil as of Mar. 2026. GuruFocus rates BSP:SMTO3 with a GF Score™ of 83/100 and a GF Value™ of R$25.49 (Possible Value Trap). The stock has 8 warning signs investors should review.

Sao Martinho's Other Operating Expense for the three months ended in Mar. 2026 was R$-26 Mil. Its Other Operating Expense for the trailing twelve months (TTM) ended in Mar. 2026 was R$-68 Mil.

Sao Martinho's quarterly Other Operating Expense declined from Sep. 2025 (R$-3 Mil) to Dec. 2025 (R$-9 Mil) and declined from Dec. 2025 (R$-9 Mil) to Mar. 2026 (R$-26 Mil).

Sao Martinho's annual Other Operating Expense declined from Mar. 2024 (R$-0 Mil) to Mar. 2025 (R$-299 Mil) but then increased from Mar. 2025 (R$-299 Mil) to Mar. 2026 (R$-69 Mil).

Sao Martinho Other Operating Expense Historical Data

* Premium members only.

The historical data trend for Sao Martinho's Other Operating Expense 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.

Sao Martinho Other Operating Expense Chart

Sao Martinho Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
Other Operating Expense
Get a 7-Day Free Trial Premium Member Only Premium Member Only 6.17 0.00 -0.00 -298.81 -68.94

Sao Martinho Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Other Operating Expense 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 -101.78 -28.75 -3.13 -9.37 -26.32
BSP:SMTO3
83GF Score
Sao Martinho SA BSP:SMTO3
Other Operating Expense is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Sao Martinho Other Operating Expense Calculation

GuruFocus uses a standardized financial statement format for all companies. For non-financial companies, GuruFocus lists Selling, General, & Admin. Expense, , Research & Development, and Other Operating Expense under the "Total Operating Expense" section.

Other Operating Expense sometimes includes:
Restructuring, and merger
Acquisition related and other
Litigation settlement charge
Other (too numerous to list)

Some companies can and do choose to report each of these items separately. Yet, there are a variety of Other Operating Expense which are simply too numerous to list.

Other Operating Expense for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was R$-68 Mil.

* 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.

What does a Other Operating Expense of R$-68 Mil mean?
Sao Martinho (BSP:SMTO3) has a Other Operating Expense of R$-68 Mil as of Mar. 2026. Other operating expenses that a company records on its income statement. View historical data on Sao Martinho and its competitors.
Is Sao Martinho's Other Operating Expense too high?
Sao Martinho's current Other Operating Expense is R$-68 Mil. Overall, Sao Martinho has a GF Score™ of 83/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Sao Martinho's Other Operating Expense compare to LIN and SHW?
Sao Martinho's Other Operating Expense of R$-68 Mil can be compared against companies in the Chemicals industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Other Operating Expense for a Chemicals company?
A good Other Operating Expense depends on the Chemicals industry context. However, Other Operating Expense 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 Other Operating Expense mean?
A high Other Operating Expense can signal that a stock is expensive relative to its fundamentals. Other operating expenses that a company records on its income statement. View historical data on Sao Martinho and its competitors. Sao Martinho's current Other Operating Expense is R$-68 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sao Martinho stock overvalued right now?
Based on GuruFocus' analysis, Sao Martinho (BSP:SMTO3) is currently considered Possible Value Trap. The stock's GF Value™ is R$25.49, compared to a current price of R$16.12 — trading 36.8% below its estimated fair value. The current Other Operating Expense is R$-68 Mil. Sao Martinho's overall GF Score™ is 83/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Other Operating Expense calculated?
Other Operating Expense is calculated from a company's financial statements. For Sao Martinho (BSP:SMTO3), the current Other Operating Expense is R$-68 Mil 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 Sao Martinho (BSP:SMTO3) Overvalued in 2026?

Based on GuruFocus' analysis, Sao Martinho stock appears to be undervalued. The current stock price of R$16.12 is trading 36.8% below its estimated GF Value™ of R$25.49. GuruFocus considers Sao Martinho to be Possible Value Trap.

Key valuation signals for BSP:SMTO3:

  • Other Operating Expense: R$-68 Mil
  • GF Value™: R$25.49 vs. price of R$16.12 (36.8% below fair value)
  • GF Score™: 83/100 with 8 warning signs

No single metric tells the full story. See the BSP:SMTO3 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Sao Martinho Business Description

Address Fazenda Sao Martinho, Pradopolis, SP, BRA, CEP 14850-000
Sao Martinho SA operates the following segments: sugar, ethanol, electricity, real estate ventures, Yeast, and other products. Sales of sugar and ethanol, both of which the company produces with sugar cane, comprise the vast majority of the company's revenue. Sao Martinho produces sugar and ethanol in its four Brazilian mills. The company derives its sugar cane mostly from its own plantations, agricultural partnerships, shareholders, and related companies. Sao Martinho exports most of its sugar, and it sells most of its ethanol domestically.
83GF Score

Get the complete analysis for BSP:SMTO3

Other Operating Expense is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

R$16.12
Price
R$25.49
GF Value