Bangkok Dusit Medical Services PCL (BKK:BDMS) Days Inventory: 16.51 (As of Mar. 2026) — 25% Above Median


BKK:BDMS Bangkok Dusit Medical Services PCL BKK:BDMS
90 GF Score
Price ฿19.20
GF Value ฿28.08
Valuation Significantly Undervalued
! 2 Warning Signs
View Full Analysis

What is Bangkok Dusit Medical Services PCL Days Inventory?

Bangkok Dusit Medical Services PCL BKK:BDMS -2.54% 90 Days Inventory is 16.51 as of Mar. 2026, which is 25% above its 10-year median of 13.26. GuruFocus rates BKK:BDMS with a GF Score™ of 90/100 and a GF Value™ of ฿28.08 (Significantly Undervalued). The stock has 2 warning signs investors should review. Among 494 Healthcare Providers & Services companies, Bangkok Dusit Medical Services PCL ranks better than 68.62% on this metric.

Days Inventory is also known as Days Sales of Inventory (DSI). Bangkok Dusit Medical Services PCL's Average Total Inventories for the three months ended in Mar. 2026 was ฿3,286 Mil. Bangkok Dusit Medical Services PCL's Cost of Goods Sold for the three months ended in Mar. 2026 was ฿18,159 Mil. Hence, Bangkok Dusit Medical Services PCL's Days Inventory for the three months ended in Mar. 2026 was 16.51.

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

BKK:BDMS' s Days Inventory Range Over the Past 10 Years
Min: 11.29   Med: 13.26   Max: 15.61
Current: 15.61

During the past 13 years, Bangkok Dusit Medical Services PCL's highest Days Inventory was 15.61. The lowest was 11.29. And the median was 13.26.

BKK:BDMS's Days Inventory is ranked better than
68.62% of 494 companies
in the Healthcare Providers & Services industry
Industry Median: 29.855 vs BKK:BDMS: 15.61

Bangkok Dusit Medical Services PCL's Days Inventory increased from Mar. 2025 (13.95) to Mar. 2026 (16.51). It might indicate that Bangkok Dusit Medical Services PCL's sales slowed down.

Inventory Turnover measures how fast the company turns over its inventory within a year. Bangkok Dusit Medical Services PCL's Inventory Turnover for the three months ended in Mar. 2026 was 5.53.

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. Bangkok Dusit Medical Services PCL's Inventory-to-Revenue for the three months ended in Mar. 2026 was 0.12.


Bangkok Dusit Medical Services PCL  (BKK:BDMS) 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.

Bangkok Dusit Medical Services 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.

Bangkok Dusit Medical Services PCL's Inventory to Revenue for the three months ended in Mar. 2026 is calculated as

Inventory-to-Revenue=Average Total Inventories / Revenue
=3285.9825 / 28178.606
=0.12

* 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.


Bangkok Dusit Medical Services PCL Days Inventory Related Terms


Bangkok Dusit Medical Services PCL Days Inventory Historical Data

* Premium members only.

The historical data trend for Bangkok Dusit Medical Services 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.

Bangkok Dusit Medical Services PCL Days Inventory Chart

Bangkok Dusit Medical Services PCL 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 14.23 13.19 13.33 13.47 15.43

Bangkok Dusit Medical Services 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 13.95 15.07 15.29 15.99 16.51

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

For the Medical Care Facilities subindustry, Bangkok Dusit Medical Services 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.


Bangkok Dusit Medical Services PCL Days Inventory vs Healthcare Providers & Services Industry

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

* The bar in red indicates where Bangkok Dusit Medical Services PCL's Days Inventory falls into.


BKK:BDMS
90GF Score
Bangkok Dusit Medical Services PCL BKK:BDMS
Days Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Bangkok Dusit Medical Services PCL Days Inventory Calculation

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

Bangkok Dusit Medical Services 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
=( (2603.471 + 3422.412) / 2 ) / 71260.839*365
=3012.9415 / 71260.839*365
=15.43

Bangkok Dusit Medical Services 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
=( (3422.412 + 3149.553) / 2 ) / 18158.566*365 / 4
=3285.9825 / 18158.566*365 / 4
=16.51

* 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 16.51 mean?
Bangkok Dusit Medical Services PCL (BKK:BDMS) has a Days Inventory of 16.51 as of Mar. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Bangkok Dusit Medical Services PCL and its competitors. This is 25% above median its historical median of 13.26. Over the past decade, Bangkok Dusit Medical Services PCL's Days Inventory has ranged from 11.29 to 15.61. According to the industry distribution chart, Bangkok Dusit Medical Services PCL ranks #155 out of 494 companies in the Healthcare Providers & Services industry, placing it in the top 31.4%.
Is Bangkok Dusit Medical Services PCL's Days Inventory too high?
Bangkok Dusit Medical Services PCL's current Days Inventory of 16.51 is 25% above median its 10-year median of 13.26. Over the past 10 years, this metric has ranged from a low of 11.29 to a high of 15.61. The Healthcare Providers & Services industry median Days Inventory is 29.86. Bangkok Dusit Medical Services PCL's value of 16.51 is 44.7% below this industry median. Based on the distribution chart, Bangkok Dusit Medical Services PCL ranks #155 out of 494 companies in the Healthcare Providers & Services industry, which is above the industry midpoint. Overall, Bangkok Dusit Medical Services PCL has a GF Score™ of 90/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Bangkok Dusit Medical Services PCL's Days Inventory compare to HCA and THC?
According to the Healthcare Providers & Services industry distribution chart, Bangkok Dusit Medical Services PCL ranks #155 out of 494 companies for Days Inventory. This puts Bangkok Dusit Medical Services PCL in the upper half of its industry. The industry median Days Inventory is 29.86. Bangkok Dusit Medical Services PCL's value of 16.51 is 44.7% below this benchmark. Historically, Bangkok Dusit Medical Services PCL's own Days Inventory has ranged from 11.29 to 15.61 over the past decade. While the company's 10-year median is 13.26 vs. the industry median of 29.86, Bangkok Dusit Medical Services 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 29.86, based on 494 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. Bangkok Dusit Medical Services PCL's current Days Inventory of 16.51 is 44.7% 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 Bangkok Dusit Medical Services PCL and its competitors. For the Healthcare Providers & Services industry, the median Days Inventory is 29.86 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Bangkok Dusit Medical Services PCL's current Days Inventory is 16.51, which is 25% above median its own 10-year median of 13.26. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Bangkok Dusit Medical Services PCL stock overvalued right now?
Based on GuruFocus' analysis, Bangkok Dusit Medical Services PCL (BKK:BDMS) is currently considered Significantly Undervalued. The stock's GF Value™ is ฿28.08, compared to a current price of ฿19.20 — trading 31.6% below its estimated fair value. The current Days Inventory is 16.51, which is 25% above median its 10-year median of 13.26 and 44.7% below the Healthcare Providers & Services industry median of 29.86. Bangkok Dusit Medical Services PCL's overall GF Score™ is 90/100 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 Bangkok Dusit Medical Services PCL (BKK:BDMS), the current Days Inventory is 16.51 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 Bangkok Dusit Medical Services PCL (BKK:BDMS) Overvalued in 2026?

Based on GuruFocus' analysis, Bangkok Dusit Medical Services PCL stock appears to be undervalued. The current stock price of ฿19.20 is trading 31.6% below its estimated GF Value™ of ฿28.08. GuruFocus considers Bangkok Dusit Medical Services PCL to be Significantly Undervalued.

Key valuation signals for BKK:BDMS:

  • Days Inventory: 16.51 (25% above median its 10-year median of 13.26)
  • GF Value™: ฿28.08 vs. price of ฿19.20 (31.6% below fair value)
  • GF Score™: 90/100 with 2 warning signs
  • Industry Position: 44.7% below the Healthcare Providers & Services median (#155 of 494)

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


Bangkok Dusit Medical Services PCL Business Description

Address New Petchburi Road, 2, Soi Soonvijai 7, Bang Kapi, Huaykwang, Bangkok, THA, 10310
Bangkok Dusit Medical Services PCL operates a network of private hospitals in Thailand and some overseas markets, under the Bangkok Hospital, Phyathai Hospital, Samitivej Hospital, Paolo Hospital, BNH Hospital, and Royal International Hospital brands. The company has two business segments, namely hospital operations and other businesses that support hospital business, such as medical laboratories, production and distribution of pharmaceutical products/medical equipment/saline, pharmacies, asset management for healthcare business, accounting services, technology and information services, training business, and insurance broker. The company's hospital operations generate the vast majority of its revenue.
90GF Score

Get the complete analysis for BKK:BDMS

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

฿19.20
Price
฿28.08
GF Value