Sao Martinho (BSP:SMTO3) Days Inventory: 129.30 (As of Mar. 2026) — Near Median

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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 Days Inventory?

Sao Martinho BSP:SMTO3 -1.53% 83 Days Inventory is 129.30 as of Mar. 2026, which is 3% above its 10-year median of 125.99. 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. Among 1,541 Chemicals companies, Sao Martinho ranks worse than 84.75% on this metric.

Days Inventory is also known as Days Sales of Inventory (DSI). Sao Martinho's Average Total Inventories for the three months ended in Mar. 2026 was R$2,440 Mil. Sao Martinho's Cost of Goods Sold for the three months ended in Mar. 2026 was R$1,722 Mil. Hence, Sao Martinho's Days Inventory for the three months ended in Mar. 2026 was 129.30.

The historical rank and industry rank for Sao Martinho's Days Inventory or its related term are showing as below:

BSP:SMTO3' s Days Inventory Range Over the Past 10 Years
Min: 114.7   Med: 125.99   Max: 166.26
Current: 163.93

During the past 13 years, Sao Martinho's highest Days Inventory was 166.26. The lowest was 114.70. And the median was 125.99.

BSP:SMTO3's Days Inventory is ranked worse than
84.75% of 1541 companies
in the Chemicals industry
Industry Median: 80.55 vs BSP:SMTO3: 163.93

Sao Martinho's Days Inventory declined from Mar. 2025 (157.35) to Mar. 2026 (129.30).

Inventory Turnover measures how fast the company turns over its inventory within a year. Sao Martinho's Inventory Turnover for the three months ended in Mar. 2026 was 0.71.

Inventory-to-Revenue determines the ability of a company to manage their inventory levels. It measures the percentage of Inventories the company currently has on hand to support the current amount of Revenue. Sao Martinho's Inventory-to-Revenue for the three months ended in Mar. 2026 was 1.09.


Sao Martinho  (BSP:SMTO3) Days Inventory Explanation

Days Inventory indicates the liquidity of the inventory. Generally, a lower Days Inventory is preferred as it indicates a shorter duration to clear off the inventory. An increase of the ratio may indicate the company's sales slowed. Similar ratios related to Days Inventory are:

1. Inventory Turnover measures how fast the company turns over its inventory within a year.

Sao Martinho's Inventory Turnover for the three months ended in Mar. 2026 is calculated as

2. Inventory-to-Revenue determines the ability of a company to manage their inventory levels. It measures the percentage of Inventories the company currently has on hand to support the current amount of Revenue.

Sao Martinho's Inventory to Revenue for the three months ended in Mar. 2026 is calculated as

* 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.


Be Aware

A lot of business are seasonable. It makes more sense to compare Days Inventory from the same period in the previous year instead of from the previous quarter.


Sao Martinho Days Inventory Related Terms


Sao Martinho Days Inventory Historical Data

* Premium members only.

The historical data trend for Sao Martinho's Days Inventory 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 Days Inventory Chart

Sao Martinho Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
Days Inventory
Get a 7-Day Free Trial Premium Member Only Premium Member Only 166.26 137.44 124.65 130.10 126.28

Sao Martinho Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Days Inventory 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 157.35 135.76 205.31 253.72 129.30

BSP:SMTO3 vs LIN, SHW, ECL: Days Inventory Comparison

For the Specialty Chemicals subindustry, Sao Martinho's Days Inventory, along with its competitors' market caps and Days Inventory 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.


Sao Martinho Days Inventory vs Chemicals Industry

For the Chemicals industry and Basic Materials sector, Sao Martinho's Days Inventory distribution charts can be found below:

* The bar in red indicates where Sao Martinho's Days Inventory falls into.


BSP:SMTO3
83GF Score
Sao Martinho SA BSP:SMTO3
Days Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Sao Martinho Days Inventory Calculation

Days Inventory indicates the number of days of goods in sales that a company has in the inventory.

Sao Martinho's Days Inventory for the fiscal year that ended in Mar. 2026 is calculated as

Days Inventory (A: Mar. 2026 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (A: Mar. 2025 ) + Total Inventories (A: Mar. 2026 )) / count ) / Cost of Goods Sold (A: Mar. 2026 )*Days in Period
=( (2002.81 + 1791.496) / 2 ) / 5483.369*365
=1897.153 / 5483.369*365
=126.28

Sao Martinho's Days Inventory for the quarter that ended in Mar. 2026 is calculated as:

Days Inventory (Q: Mar. 2026 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (Q: Dec. 2025 ) + Total Inventories (Q: Mar. 2026 )) / count ) / Cost of Goods Sold (Q: Mar. 2026 )*Days in Period
=( (3088.692 + 1791.496) / 2 ) / 1722.068*365 / 4
=2440.094 / 1722.068*365 / 4
=129.30

* 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 Days Inventory →
What does a Days Inventory of 129.30 mean?
Sao Martinho (BSP:SMTO3) has a Days Inventory of 129.30 as of Mar. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Sao Martinho and its competitors. This is near median its historical median of 125.99. Over the past decade, Sao Martinho's Days Inventory has ranged from 114.70 to 166.26. According to the industry distribution chart, Sao Martinho ranks #1306 out of 1541 companies in the Chemicals industry, placing it in the top 84.8%.
Is Sao Martinho's Days Inventory too high?
Sao Martinho's current Days Inventory of 129.30 is near median its 10-year median of 125.99. Over the past 10 years, this metric has ranged from a low of 114.70 to a high of 166.26. The Chemicals industry median Days Inventory is 80.55. Sao Martinho's value of 129.30 is 60.5% above this industry median. Based on the distribution chart, Sao Martinho ranks #1306 out of 1541 companies in the Chemicals industry, which is in the bottom quartile relative to peers. 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 Days Inventory compare to LIN and SHW?
According to the Chemicals industry distribution chart, Sao Martinho ranks #1306 out of 1541 companies for Days Inventory. This places Sao Martinho in the lower half of its industry. The industry median Days Inventory is 80.55. Sao Martinho's value of 129.30 is 60.5% above this benchmark. Historically, Sao Martinho's own Days Inventory has ranged from 114.70 to 166.26 over the past decade. While the company's 10-year median is 125.99 vs. the industry median of 80.55, Sao Martinho has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Days Inventory for a Chemicals company?
The median Days Inventory among Chemicals companies is 80.55, based on 1,541 companies in the industry. Companies in the top quartile (top 25%) have a Days Inventory significantly above this median, while those in the bottom quartile fall well below. However, Days Inventory should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Sao Martinho's current Days Inventory of 129.30 is 60.5% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Days Inventory mean?
A high Days Inventory can signal that a stock is expensive relative to its fundamentals. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Sao Martinho and its competitors. For the Chemicals industry, the median Days Inventory is 80.55 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Sao Martinho's current Days Inventory is 129.30, which is near median its own 10-year median of 125.99. 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 Days Inventory is 129.30, which is near median its 10-year median of 125.99 and 60.5% above the Chemicals industry median of 80.55. 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 Days Inventory calculated?
Days Inventory is calculated from a company's financial statements. For Sao Martinho (BSP:SMTO3), the current Days Inventory is 129.30 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:

  • Days Inventory: 129.30 (near median its 10-year median of 125.99)
  • GF Value™: R$25.49 vs. price of R$16.12 (36.8% below fair value)
  • GF Score™: 83/100 with 8 warning signs
  • Industry Position: 60.5% above the Chemicals median (#1306 of 1541)

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

Days Inventory 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