Tata Steel Thailand PCL (BKK:TSTH) Days Inventory: 50.64 (As of Mar. 2026) — Near Median

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BKK:TSTH Tata Steel Thailand PCL BKK:TSTH
54 GF Score
Price ฿0.94
GF Value ฿0.75
Valuation Modestly Overvalued
! 5 Warning Signs
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What is Tata Steel Thailand PCL Days Inventory?

Tata Steel Thailand PCL BKK:TSTH 54 Days Inventory is 50.64 as of Mar. 2026, which is 4% below its 10-year median of 52.86. GuruFocus rates BKK:TSTH with a GF Score™ of 54/100 and a GF Value™ of ฿0.75 (Modestly Overvalued). The stock has 5 warning signs investors should review. Among 582 Steel companies, Tata Steel Thailand PCL ranks better than 78.87% on this metric.

Days Inventory is also known as Days Sales of Inventory (DSI). Tata Steel Thailand PCL's Average Total Inventories for the three months ended in Mar. 2026 was ฿3,308 Mil. Tata Steel Thailand PCL's Cost of Goods Sold for the three months ended in Mar. 2026 was ฿5,961 Mil. Hence, Tata Steel Thailand PCL's Days Inventory for the three months ended in Mar. 2026 was 50.64.

The historical rank and industry rank for Tata Steel Thailand PCL's Days Inventory or its related term are showing as below:

BKK:TSTH' s Days Inventory Range Over the Past 10 Years
Min: 49.56   Med: 52.86   Max: 58.17
Current: 51.78

During the past 13 years, Tata Steel Thailand PCL's highest Days Inventory was 58.17. The lowest was 49.56. And the median was 52.86.

BKK:TSTH's Days Inventory is ranked better than
78.87% of 582 companies
in the Steel industry
Industry Median: 86.57 vs BKK:TSTH: 51.78

Tata Steel Thailand PCL's Days Inventory declined from Mar. 2025 (52.31) to Mar. 2026 (50.64).

Inventory Turnover measures how fast the company turns over its inventory within a year. Tata Steel Thailand PCL's Inventory Turnover for the three months ended in Mar. 2026 was 1.80.

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. Tata Steel Thailand PCL's Inventory-to-Revenue for the three months ended in Mar. 2026 was 0.52.


Tata Steel Thailand PCL  (BKK:TSTH) 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.

Tata Steel Thailand PCL'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.

Tata Steel Thailand PCL'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.


Tata Steel Thailand PCL Days Inventory Related Terms


Tata Steel Thailand PCL Days Inventory Historical Data

* Premium members only.

The historical data trend for Tata Steel Thailand PCL'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.

Tata Steel Thailand PCL Days Inventory Chart

Tata Steel Thailand PCL 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 49.56 51.95 52.31 50.10 52.61

Tata Steel Thailand PCL 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 52.31 48.77 47.12 61.56 50.64

BKK:TSTH vs NUE, STLD, RS: Days Inventory Comparison

For the Steel subindustry, Tata Steel Thailand PCL'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.


Tata Steel Thailand PCL Days Inventory vs Steel Industry

For the Steel industry and Basic Materials sector, Tata Steel Thailand PCL's Days Inventory distribution charts can be found below:

* The bar in red indicates where Tata Steel Thailand PCL's Days Inventory falls into.


BKK:TSTH
54GF Score
Tata Steel Thailand PCL BKK:TSTH
Days Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
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Tata Steel Thailand PCL Days Inventory Calculation

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

Tata Steel Thailand PCL'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
=( (3611.081 + 3125.181) / 2 ) / 23365.451*365
=3368.131 / 23365.451*365
=52.61

Tata Steel Thailand PCL'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
=( (3490.746 + 3125.181) / 2 ) / 5960.691*365 / 4
=3307.9635 / 5960.691*365 / 4
=50.64

* 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 50.64 mean?
Tata Steel Thailand PCL (BKK:TSTH) has a Days Inventory of 50.64 as of Mar. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Tata Steel Thailand PCL and its competitors. This is near median its historical median of 52.86. Over the past decade, Tata Steel Thailand PCL's Days Inventory has ranged from 49.56 to 58.17. According to the industry distribution chart, Tata Steel Thailand PCL ranks #123 out of 582 companies in the Steel industry, placing it in the top 21.1%.
Is Tata Steel Thailand PCL's Days Inventory too high?
Tata Steel Thailand PCL's current Days Inventory of 50.64 is near median its 10-year median of 52.86. Over the past 10 years, this metric has ranged from a low of 49.56 to a high of 58.17. The Steel industry median Days Inventory is 86.57. Tata Steel Thailand PCL's value of 50.64 is 41.5% below this industry median. Based on the distribution chart, Tata Steel Thailand PCL ranks #123 out of 582 companies in the Steel industry, which is in the top quartile — a strong position relative to peers. Overall, Tata Steel Thailand PCL has a GF Score™ of 54/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Tata Steel Thailand PCL's Days Inventory compare to NUE and STLD?
According to the Steel industry distribution chart, Tata Steel Thailand PCL ranks #123 out of 582 companies for Days Inventory. This places Tata Steel Thailand PCL in the top 21% of its industry — outperforming the majority of peers. The industry median Days Inventory is 86.57. Tata Steel Thailand PCL's value of 50.64 is 41.5% below this benchmark. Historically, Tata Steel Thailand PCL's own Days Inventory has ranged from 49.56 to 58.17 over the past decade. While the company's 10-year median is 52.86 vs. the industry median of 86.57, Tata Steel Thailand PCL 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 Steel company?
The median Days Inventory among Steel companies is 86.57, based on 582 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. Tata Steel Thailand PCL's current Days Inventory of 50.64 is 41.5% 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 Tata Steel Thailand PCL and its competitors. For the Steel industry, the median Days Inventory is 86.57 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Tata Steel Thailand PCL's current Days Inventory is 50.64, which is near median its own 10-year median of 52.86. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tata Steel Thailand PCL stock overvalued right now?
Based on GuruFocus' analysis, Tata Steel Thailand PCL (BKK:TSTH) is currently considered Modestly Overvalued. The stock's GF Value™ is ฿0.75, compared to a current price of ฿0.94 — trading 25.3% above its estimated fair value. The current Days Inventory is 50.64, which is near median its 10-year median of 52.86 and 41.5% below the Steel industry median of 86.57. Tata Steel Thailand PCL's overall GF Score™ is 54/100 with 5 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 Tata Steel Thailand PCL (BKK:TSTH), the current Days Inventory is 50.64 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 Tata Steel Thailand PCL (BKK:TSTH) Overvalued in 2026?

Based on GuruFocus' analysis, Tata Steel Thailand PCL stock appears to be overvalued. The current stock price of ฿0.94 is trading 25.3% above its estimated GF Value™ of ฿0.75. GuruFocus considers Tata Steel Thailand PCL to be Modestly Overvalued.

Key valuation signals for BKK:TSTH:

  • Days Inventory: 50.64 (near median its 10-year median of 52.86)
  • GF Value™: ฿0.75 vs. price of ฿0.94 (25.3% above fair value)
  • GF Score™: 54/100 with 5 warning signs
  • Industry Position: 41.5% below the Steel median (#123 of 582)

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


Tata Steel Thailand PCL Business Description

Other Exchanges MVX:Germany
Address Phaholyothin Road, No. 555, 20th Floor, Rasa One, Building B, Chatuchak Sub-district, Chatuchak District, Bangkok, THA, 10900
Tata Steel Thailand PCL is a Thailand-based holding company that is engaged in investing in other companies and providing management services. The company is engaged in manufacturing, rendering manufacturing services, distributing, and trading of steel bars, wire rods, and small-section products through its subsidiaries. The company operates in a single segment, being the Manufacturing and distribution of long steel products. Its product line includes rebar, deformed bar, round bar, cut and bend bars, wire rods, including high carbon wire rods and low carbon, special wire rods, and others.
54GF Score

Get the complete analysis for BKK:TSTH

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

฿0.94
Price
฿0.75
GF Value