TST Group Holding (TPE:4439) Days Inventory: 93.81 (As of Mar. 2026) — 34% Above Median

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TPE:4439 TST Group Holding Ltd TPE:4439
80 GF Score
Price NT$100.00
GF Value NT$120.73
Valuation Modestly Undervalued
! 6 Warning Signs
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What is TST Group Holding Days Inventory?

TST Group Holding TPE:4439 +0.81% 80 Days Inventory is 93.81 as of Mar. 2026, which is 34% above its 10-year median of 70.13. GuruFocus rates TPE:4439 with a GF Score™ of 80/100 and a GF Value™ of NT$120.73 (Modestly Undervalued). The stock has 6 warning signs investors should review. Among 1,009 Manufacturing - Apparel & Accessories companies, TST Group Holding ranks better than 70.17% on this metric.

Days Inventory is also known as Days Sales of Inventory (DSI). TST Group Holding's Average Total Inventories for the three months ended in Mar. 2026 was NT$1,503 Mil. TST Group Holding's Cost of Goods Sold for the three months ended in Mar. 2026 was NT$1,462 Mil. Hence, TST Group Holding's Days Inventory for the three months ended in Mar. 2026 was 93.81.

The historical rank and industry rank for TST Group Holding's Days Inventory or its related term are showing as below:

TPE:4439' s Days Inventory Range Over the Past 10 Years
Min: 50.91   Med: 70.13   Max: 88.89
Current: 87.59

During the past 10 years, TST Group Holding's highest Days Inventory was 88.89. The lowest was 50.91. And the median was 70.13.

TPE:4439's Days Inventory is ranked better than
70.17% of 1009 companies
in the Manufacturing - Apparel & Accessories industry
Industry Median: 132.75 vs TPE:4439: 87.59

TST Group Holding's Days Inventory increased from Mar. 2025 (82.46) to Mar. 2026 (93.81). It might indicate that TST Group Holding's sales slowed down.

Inventory Turnover measures how fast the company turns over its inventory within a year. TST Group Holding's Inventory Turnover for the three months ended in Mar. 2026 was 0.97.

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. TST Group Holding's Inventory-to-Revenue for the three months ended in Mar. 2026 was 0.83.


TST Group Holding  (TPE:4439) 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.

TST Group Holding'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.

TST Group Holding'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.


TST Group Holding Days Inventory Related Terms


TST Group Holding Days Inventory Historical Data

* Premium members only.

The historical data trend for TST Group Holding'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.

TST Group Holding Days Inventory Chart

TST Group Holding 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 67.58 74.02 80.88 85.44 88.89

TST Group Holding 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 82.46 72.33 76.81 110.88 93.81

TST Group Holding Days Inventory Competitor Comparison

For the Textile Manufacturing subindustry, TST Group Holding'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.


TST Group Holding Days Inventory vs Manufacturing - Apparel & Accessories Industry

For the Manufacturing - Apparel & Accessories industry and Consumer Cyclical sector, TST Group Holding's Days Inventory distribution charts can be found below:

* The bar in red indicates where TST Group Holding's Days Inventory falls into.


TPE:4439
80GF Score
TST Group Holding Ltd TPE:4439
Days Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
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TST Group Holding Days Inventory Calculation

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

TST Group Holding'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
=( (1316.369 + 1482.908) / 2 ) / 5747.154*365
=1399.6385 / 5747.154*365
=88.89

TST Group Holding'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
=( (1482.908 + 1522.853) / 2 ) / 1461.939*365 / 4
=1502.8805 / 1461.939*365 / 4
=93.81

* 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 93.81 mean?
TST Group Holding (TPE:4439) has a Days Inventory of 93.81 as of Mar. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on TST Group Holding and its competitors. This is 34% above median its historical median of 70.13. Over the past decade, TST Group Holding's Days Inventory has ranged from 50.91 to 88.89. According to the industry distribution chart, TST Group Holding ranks #301 out of 1009 companies in the Manufacturing - Apparel & Accessories industry, placing it in the top 29.8%.
Is TST Group Holding's Days Inventory too high?
TST Group Holding's current Days Inventory of 93.81 is 34% above median its 10-year median of 70.13. Over the past 10 years, this metric has ranged from a low of 50.91 to a high of 88.89. The Manufacturing - Apparel & Accessories industry median Days Inventory is 132.75. TST Group Holding's value of 93.81 is 29.3% below this industry median. Based on the distribution chart, TST Group Holding ranks #301 out of 1009 companies in the Manufacturing - Apparel & Accessories industry, which is above the industry midpoint. Overall, TST Group Holding has a GF Score™ of 80/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does TST Group Holding's Days Inventory compare to competitors?
According to the Manufacturing - Apparel & Accessories industry distribution chart, TST Group Holding ranks #301 out of 1009 companies for Days Inventory. This puts TST Group Holding in the upper half of its industry. The industry median Days Inventory is 132.75. TST Group Holding's value of 93.81 is 29.3% below this benchmark. Historically, TST Group Holding's own Days Inventory has ranged from 50.91 to 88.89 over the past decade. While the company's 10-year median is 70.13 vs. the industry median of 132.75, TST Group Holding has consistently been below 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 Manufacturing - Apparel & Accessories company?
The median Days Inventory among Manufacturing - Apparel & Accessories companies is 132.75, based on 1,009 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. TST Group Holding's current Days Inventory of 93.81 is 29.3% below 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 TST Group Holding and its competitors. For the Manufacturing - Apparel & Accessories industry, the median Days Inventory is 132.75 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. TST Group Holding's current Days Inventory is 93.81, which is 34% above median its own 10-year median of 70.13. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is TST Group Holding stock overvalued right now?
Based on GuruFocus' analysis, TST Group Holding (TPE:4439) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$120.73, compared to a current price of NT$100.00 — trading 17.2% below its estimated fair value. The current Days Inventory is 93.81, which is 34% above median its 10-year median of 70.13 and 29.3% below the Manufacturing - Apparel & Accessories industry median of 132.75. TST Group Holding's overall GF Score™ is 80/100 with 6 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 TST Group Holding (TPE:4439), the current Days Inventory is 93.81 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 TST Group Holding (TPE:4439) Overvalued in 2026?

Based on GuruFocus' analysis, TST Group Holding stock appears to be undervalued. The current stock price of NT$100.00 is trading 17.2% below its estimated GF Value™ of NT$120.73. GuruFocus considers TST Group Holding to be Modestly Undervalued.

Key valuation signals for TPE:4439:

  • Days Inventory: 93.81 (34% above median its 10-year median of 70.13)
  • GF Value™: NT$120.73 vs. price of NT$100.00 (17.2% below fair value)
  • GF Score™: 80/100 with 6 warning signs
  • Industry Position: 29.3% below the Manufacturing - Apparel & Accessories median (#301 of 1009)

No single metric tells the full story. See the TPE:4439 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


TST Group Holding Business Description

Address No. 178, Section 2, Nanjing East Road, 7th Floor, Zhongshan District, Taipei, TWN, 104
TST Group Holding Ltd is engaged in manufacturing, and trading of cotton fabric in the textile industry. The company's products are raw materials such as greige and colored fabrics for the midstream and upstream of the textile industry. The company's geographical segment includes Taiwan, China, Korea, Singapore, Hong Kong, Cambodia, Vietnam, Thailand, and others. The company derives a majority of its revenue from Taiwan.
80GF Score

Get the complete analysis for TPE:4439

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

NT$100.00
Price
NT$120.73
GF Value