Stella-Jones (TSX:SJ) Days Inventory: 239.53 (As of Mar. 2026) — 33% Above Median


TSX:SJ Stella-Jones Inc TSX:SJ
94 GF Score
Price C$80.68
GF Value C$85.17
Valuation Fairly Valued
! 2 Warning Signs
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What is Stella-Jones Days Inventory?

Stella-Jones TSX:SJ +0.93% 94 Days Inventory is 239.53 as of Mar. 2026, which is 33% above its 10-year median of 180.67. GuruFocus rates TSX:SJ with a GF Score™ of 94/100 and a GF Value™ of C$85.17 (Fairly Valued). The stock has 2 warning signs investors should review. Among 270 Forest Products companies, Stella-Jones ranks worse than 85.56% on this metric.

Days Inventory is also known as Days Sales of Inventory (DSI). Stella-Jones's Average Total Inventories for the three months ended in Mar. 2026 was C$1,670 Mil. Stella-Jones's Cost of Goods Sold for the three months ended in Mar. 2026 was C$636 Mil. Hence, Stella-Jones's Days Inventory for the three months ended in Mar. 2026 was 239.53.

The historical rank and industry rank for Stella-Jones's Days Inventory or its related term are showing as below:

TSX:SJ' s Days Inventory Range Over the Past 10 Years
Min: 158.22   Med: 180.67   Max: 223.43
Current: 215.35

During the past 13 years, Stella-Jones's highest Days Inventory was 223.43. The lowest was 158.22. And the median was 180.67.

TSX:SJ's Days Inventory is ranked worse than
85.56% of 270 companies
in the Forest Products industry
Industry Median: 90.2 vs TSX:SJ: 215.35

Stella-Jones's Days Inventory declined from Mar. 2025 (268.24) to Mar. 2026 (239.53).

Inventory Turnover measures how fast the company turns over its inventory within a year. Stella-Jones's Inventory Turnover for the three months ended in Mar. 2026 was 0.38.

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. Stella-Jones's Inventory-to-Revenue for the three months ended in Mar. 2026 was 2.11.


Stella-Jones  (TSX:SJ) 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.

Stella-Jones'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.

Stella-Jones'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.


Stella-Jones Days Inventory Related Terms


Stella-Jones Days Inventory Historical Data

* Premium members only.

The historical data trend for Stella-Jones'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.

Stella-Jones Days Inventory Chart

Stella-Jones Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Days Inventory
Get a 7-Day Free Trial Premium Member Only Premium Member Only 173.51 168.35 195.47 221.99 223.43

Stella-Jones 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 268.24 187.96 188.19 251.25 239.53

TSX:SJ vs SSD, UFPI, BCC: Days Inventory Comparison

For the Lumber & Wood Production subindustry, Stella-Jones'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.


Stella-Jones Days Inventory vs Forest Products Industry

For the Forest Products industry and Basic Materials sector, Stella-Jones's Days Inventory distribution charts can be found below:

* The bar in red indicates where Stella-Jones's Days Inventory falls into.


TSX:SJ
94GF Score
Stella-Jones Inc TSX:SJ
Days Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
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Stella-Jones Days Inventory Calculation

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

Stella-Jones's Days Inventory for the fiscal year that ended in Dec. 2025 is calculated as

Days Inventory (A: Dec. 2025 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (A: Dec. 2024 ) + Total Inventories (A: Dec. 2025 )) / count ) / Cost of Goods Sold (A: Dec. 2025 )*Days in Period
=( (1759 + 1653) / 2 ) / 2787*365
=1706 / 2787*365
=223.43

Stella-Jones'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
=( (1653 + 1686) / 2 ) / 636*365 / 4
=1669.5 / 636*365 / 4
=239.53

* 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 239.53 mean?
Stella-Jones (TSX:SJ) has a Days Inventory of 239.53 as of Mar. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Stella-Jones and its competitors. This is 33% above median its historical median of 180.67. Over the past decade, Stella-Jones' Days Inventory has ranged from 158.22 to 223.43. According to the industry distribution chart, Stella-Jones ranks #231 out of 270 companies in the Forest Products industry, placing it in the top 85.6%.
Is Stella-Jones' Days Inventory too high?
Stella-Jones' current Days Inventory of 239.53 is 33% above median its 10-year median of 180.67. Over the past 10 years, this metric has ranged from a low of 158.22 to a high of 223.43. The Forest Products industry median Days Inventory is 90.20. Stella-Jones' value of 239.53 is 165.6% above this industry median. Based on the distribution chart, Stella-Jones ranks #231 out of 270 companies in the Forest Products industry, which is in the bottom quartile relative to peers. Overall, Stella-Jones has a GF Score™ of 94/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Stella-Jones' Days Inventory compare to SSD and UFPI?
According to the Forest Products industry distribution chart, Stella-Jones ranks #231 out of 270 companies for Days Inventory. This places Stella-Jones in the lower half of its industry. The industry median Days Inventory is 90.20. Stella-Jones' value of 239.53 is 165.6% above this benchmark. Historically, Stella-Jones' own Days Inventory has ranged from 158.22 to 223.43 over the past decade. While the company's 10-year median is 180.67 vs. the industry median of 90.20, Stella-Jones 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 Forest Products company?
The median Days Inventory among Forest Products companies is 90.20, based on 270 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. Stella-Jones's current Days Inventory of 239.53 is 165.6% 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 Stella-Jones and its competitors. For the Forest Products industry, the median Days Inventory is 90.20 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Stella-Jones's current Days Inventory is 239.53, which is 33% above median its own 10-year median of 180.67. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Stella-Jones stock overvalued right now?
Based on GuruFocus' analysis, Stella-Jones (TSX:SJ) is currently considered Fairly Valued. The stock's GF Value™ is C$85.17, compared to a current price of C$80.68 — trading 5.3% below its estimated fair value. The current Days Inventory is 239.53, which is 33% above median its 10-year median of 180.67 and 165.6% above the Forest Products industry median of 90.20. Stella-Jones' overall GF Score™ is 94/100 with 2 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 Stella-Jones (TSX:SJ), the current Days Inventory is 239.53 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 Stella-Jones (TSX:SJ) Overvalued in 2026?

Based on GuruFocus' analysis, Stella-Jones stock appears to be undervalued. The current stock price of C$80.68 is trading 5.3% below its estimated GF Value™ of C$85.17. GuruFocus considers Stella-Jones to be Fairly Valued.

Key valuation signals for TSX:SJ:

  • Days Inventory: 239.53 (33% above median its 10-year median of 180.67)
  • GF Value™: C$85.17 vs. price of C$80.68 (5.3% below fair value)
  • GF Score™: 94/100 with 2 warning signs
  • Industry Position: 165.6% above the Forest Products median (#231 of 270)

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


Stella-Jones Business Description

Other Exchanges STLJF:USA97S:Germany
Address 3100 de la Cote-Vertu Boulevard, Suite 300, Saint-Laurent, QC, CAN, H4R 2J8
Stella-Jones Inc produces and sells lumber and wood products. The company operates in two segments: Pressure-treated wood, which includes utility poles, railway ties, residential lumber, and industrial products; and the Logs & Lumber segment comprises the sales of logs harvested in the course of the company's procurement process that is determined to be unsuitable for use as utility poles, it also includes the sale of excess lumber to local home-building markets. The vast majority of its revenue comes from the Pressure-treated wood segment. Its geographical segments are the United States and Canada, and the majority of its revenue is derived from the United States.
94GF Score

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

C$80.68
Price
C$85.17
GF Value