KT Medical Service PCL (BKK:KTMS) Days Inventory: 22.10 (As of Mar. 2026) — 29% Below Median


BKK:KTMS KT Medical Service PCL BKK:KTMS
70 GF Score
Price ฿1.30
GF Value ฿3.05
Valuation Significantly Undervalued
! 4 Warning Signs
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What is KT Medical Service PCL Days Inventory?

KT Medical Service PCL BKK:KTMS -0.76% 70 Days Inventory is 22.10 as of Mar. 2026, which is 29% below its 10-year median of 31.00. GuruFocus rates BKK:KTMS with a GF Score™ of 70/100 and a GF Value™ of ฿3.05 (Significantly Undervalued). The stock has 4 warning signs investors should review. Among 493 Healthcare Providers & Services companies, KT Medical Service PCL ranks better than 59.03% on this metric.

Days Inventory is also known as Days Sales of Inventory (DSI). KT Medical Service PCL's Average Total Inventories for the three months ended in Mar. 2026 was ฿34.5 Mil. KT Medical Service PCL's Cost of Goods Sold for the three months ended in Mar. 2026 was ฿142.4 Mil. Hence, KT Medical Service PCL's Days Inventory for the three months ended in Mar. 2026 was 22.10.

The historical rank and industry rank for KT Medical Service PCL's Days Inventory or its related term are showing as below:

BKK:KTMS' s Days Inventory Range Over the Past 10 Years
Min: 22   Med: 31   Max: 52.32
Current: 22

During the past 6 years, KT Medical Service PCL's highest Days Inventory was 52.32. The lowest was 22.00. And the median was 31.00.

BKK:KTMS's Days Inventory is ranked better than
59.03% of 493 companies
in the Healthcare Providers & Services industry
Industry Median: 30.04 vs BKK:KTMS: 22.00

KT Medical Service PCL's Days Inventory declined from Mar. 2025 (23.96) to Mar. 2026 (22.10).

Inventory Turnover measures how fast the company turns over its inventory within a year. KT Medical Service PCL's Inventory Turnover for the three months ended in Mar. 2026 was 4.13.

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. KT Medical Service PCL's Inventory-to-Revenue for the three months ended in Mar. 2026 was 0.20.


KT Medical Service PCL  (BKK:KTMS) 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.

KT Medical Service 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.

KT Medical Service 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.


KT Medical Service PCL Days Inventory Related Terms


KT Medical Service PCL Days Inventory Historical Data

* Premium members only.

The historical data trend for KT Medical Service 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.

KT Medical Service PCL Days Inventory Chart

KT Medical Service PCL Annual Data
Trend Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Days Inventory
Get a 7-Day Free Trial 37.59 32.72 29.27 24.29 22.79

KT Medical Service PCL Quarterly Data
Dec20 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 23.96 22.40 21.85 21.65 22.10

BKK:KTMS vs HCA, THC, DVA: Days Inventory Comparison

For the Medical Care Facilities subindustry, KT Medical Service 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.


KT Medical Service PCL Days Inventory vs Healthcare Providers & Services Industry

For the Healthcare Providers & Services industry and Healthcare sector, KT Medical Service PCL's Days Inventory distribution charts can be found below:

* The bar in red indicates where KT Medical Service PCL's Days Inventory falls into.


BKK:KTMS
70GF Score
KT Medical Service PCL BKK:KTMS
Days Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
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KT Medical Service PCL Days Inventory Calculation

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

KT Medical Service PCL'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
=( (35.733 + 35.594) / 2 ) / 571.286*365
=35.6635 / 571.286*365
=22.79

KT Medical Service 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
=( (35.594 + 33.357) / 2 ) / 142.37*365 / 4
=34.4755 / 142.37*365 / 4
=22.10

* 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 22.10 mean?
KT Medical Service PCL (BKK:KTMS) has a Days Inventory of 22.10 as of Mar. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on KT Medical Service PCL and its competitors. This is 29% below median its historical median of 31.00. Over the past decade, KT Medical Service PCL's Days Inventory has ranged from 22.00 to 52.32. According to the industry distribution chart, KT Medical Service PCL ranks #202 out of 493 companies in the Healthcare Providers & Services industry, placing it in the top 41%.
Is KT Medical Service PCL's Days Inventory too high?
KT Medical Service PCL's current Days Inventory of 22.10 is 29% below median its 10-year median of 31.00. Over the past 10 years, this metric has ranged from a low of 22.00 to a high of 52.32. The Healthcare Providers & Services industry median Days Inventory is 30.04. KT Medical Service PCL's value of 22.10 is 26.4% below this industry median. Based on the distribution chart, KT Medical Service PCL ranks #202 out of 493 companies in the Healthcare Providers & Services industry, which is above the industry midpoint. Overall, KT Medical Service PCL has a GF Score™ of 70/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does KT Medical Service PCL's Days Inventory compare to HCA and THC?
According to the Healthcare Providers & Services industry distribution chart, KT Medical Service PCL ranks #202 out of 493 companies for Days Inventory. This puts KT Medical Service PCL in the upper half of its industry. The industry median Days Inventory is 30.04. KT Medical Service PCL's value of 22.10 is 26.4% below this benchmark. Historically, KT Medical Service PCL's own Days Inventory has ranged from 22.00 to 52.32 over the past decade. While the company's 10-year median is 31.00 vs. the industry median of 30.04, KT Medical Service 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 Healthcare Providers & Services company?
The median Days Inventory among Healthcare Providers & Services companies is 30.04, based on 493 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. KT Medical Service PCL's current Days Inventory of 22.10 is 26.4% 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 KT Medical Service PCL and its competitors. For the Healthcare Providers & Services industry, the median Days Inventory is 30.04 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. KT Medical Service PCL's current Days Inventory is 22.10, which is 29% below median its own 10-year median of 31.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is KT Medical Service PCL stock overvalued right now?
Based on GuruFocus' analysis, KT Medical Service PCL (BKK:KTMS) is currently considered Significantly Undervalued. The stock's GF Value™ is ฿3.05, compared to a current price of ฿1.30 — trading 57.4% below its estimated fair value. The current Days Inventory is 22.10, which is 29% below median its 10-year median of 31.00 and 26.4% below the Healthcare Providers & Services industry median of 30.04. KT Medical Service PCL's overall GF Score™ is 70/100 with 4 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 KT Medical Service PCL (BKK:KTMS), the current Days Inventory is 22.10 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 KT Medical Service PCL (BKK:KTMS) Overvalued in 2026?

Based on GuruFocus' analysis, KT Medical Service PCL stock appears to be undervalued. The current stock price of ฿1.30 is trading 57.4% below its estimated GF Value™ of ฿3.05. GuruFocus considers KT Medical Service PCL to be Significantly Undervalued.

Key valuation signals for BKK:KTMS:

  • Days Inventory: 22.10 (29% below median its 10-year median of 31.00)
  • GF Value™: ฿3.05 vs. price of ฿1.30 (57.4% below fair value)
  • GF Score™: 70/100 with 4 warning signs
  • Industry Position: 26.4% below the Healthcare Providers & Services median (#202 of 493)

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


KT Medical Service PCL Business Description

Address 95 Soi Ramintra 117, Ramintra Road, Khwaeng Minburi, Khet Minburi, Bangkok, THA, 10510
KT Medical Service PCL operates in Thailand and engages in hemodialysis center, design, assembly and installation of pure water treatment system and service preventive maintenance of pure water treatment system for commercial and residential sectors, the industrial and original equipment manufacturing of water system sector and medical service sector. The company's segments include Service of hemodialysis, Service of design and installation of pure water treatment system and the service preventive maintenance of pure water treatment system for medical service, and Services of design and installation of pneumatic tube system of equipment for medical service. It derives majority of the revenue from Service of hemodialysis segment.
70GF Score

Get the complete analysis for BKK:KTMS

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

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