McKesson (MEX:MCK) Change In Inventory: MXN-21,440 Mil (TTM As of Mar. 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

MEX:MCK McKesson Corp MEX:MCK
72 GF Score
Price MXN14,585.00
GF Value MXN14,334.87
Valuation Fairly Valued
! 2 Warning Signs
View Full Analysis

What is McKesson Change In Inventory?

McKesson MEX:MCK 72 Change In Inventory is MXN-21,440 Mil as of Mar. 2026. GuruFocus rates MEX:MCK with a GF Score™ of 72/100 and a GF Value™ of MXN14,334.87 (Fairly Valued). The stock has 2 warning signs investors should review.

McKesson's change in inventory for the quarter that ended in Mar. 2026 was MXN54,387 Mil. It means McKesson's inventory declined by MXN54,387 Mil from Dec. 2025 to Mar. 2026 .

McKesson's change in inventory for the fiscal year that ended in Mar. 2026 was MXN-19,511 Mil. It means McKesson's inventory increased by MXN19,511 Mil from Mar. 2025 to Mar. 2026 .

McKesson's Total Inventories for the quarter that ended in Mar. 2026 was MXN436,518 Mil.

Days Inventory indicates the number of days of goods in sales that a company has in the inventory. McKesson's Days Inventory for the quarter that ended in Mar. 2026 was 25.34.

Inventory Turnover measures how fast the company turns over its inventory within a year. McKesson's Inventory Turnover for the quarter that ended in Mar. 2026 was 3.60.

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. McKesson's Inventory-to-Revenue for the quarter that ended in Mar. 2026 was 0.27.


McKesson  (MEX:MCK) Change In Inventory Explanation

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

McKesson's Days Inventory for the quarter that ended in is calculated as:

Days Inventory=Average Total Inventories/Cost of Goods Sold*Days in Period
=461938.9255/1663534.609*365 / 4
=25.34

2. Inventory Turnover measures how fast the company turns over its inventory within a year.

McKesson's Inventory Turnover for the quarter that ended in Mar. 2026 is calculated as

3. 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.

McKesson's Inventory to Revenue for the quarter that ended in Mar. 2026 is calculated as

Inventory-to-Revenue=Average Total Inventories / Revenue
=461938.9255 / 1736458.848
=0.27

* 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.


McKesson Change In Inventory Related Terms


McKesson Change In Inventory Historical Data

* Premium members only.

The historical data trend for McKesson's Change In 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.

McKesson Change In Inventory Chart

McKesson Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
Change In Inventory
Get a 7-Day Free Trial Premium Member Only Premium Member Only -23,275.96 -22,693.48 -21,475.55 -46,440.11 -19,511.38

McKesson Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Change In 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 17,675.89 -37,112.35 -22,526.68 -16,187.12 54,386.62
MEX:MCK
72GF Score
McKesson Corp MEX:MCK
Change In Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

McKesson Change In Inventory Calculation

Change In Inventory is the difference between last period's ending inventory and the current period's ending inventory.

Change In Inventory for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was MXN-21,440 Mil.

* 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 Change In Inventory →
What does a Change In Inventory of MXN-21,440 Mil mean?
McKesson (MEX:MCK) has a Change In Inventory of MXN-21,440 Mil as of Mar. 2026. Change in Inventory is the difference between current-period inventory and past-period inventory. View historical data for McKesson and its competitors.
Is McKesson's Change In Inventory too high?
McKesson's current Change In Inventory is MXN-21,440 Mil. Overall, McKesson has a GF Score™ of 72/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does McKesson's Change In Inventory compare to CAH and COR?
McKesson's Change In Inventory of MXN-21,440 Mil can be compared against companies in the Medical Distribution industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Change In Inventory for a Medical Distribution company?
A good Change In Inventory depends on the Medical Distribution industry context. However, Change In Inventory should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Change In Inventory mean?
A high Change In Inventory can signal that a stock is expensive relative to its fundamentals. Change in Inventory is the difference between current-period inventory and past-period inventory. View historical data for McKesson and its competitors. McKesson's current Change In Inventory is MXN-21,440 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is McKesson stock overvalued right now?
Based on GuruFocus' analysis, McKesson (MEX:MCK) is currently considered Fairly Valued. The stock's GF Value™ is MXN14,334.87, compared to a current price of MXN14,585.00 — trading 1.7% above its estimated fair value. The current Change In Inventory is MXN-21,440 Mil. McKesson's overall GF Score™ is 72/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Change In Inventory calculated?
Change In Inventory is calculated from a company's financial statements. For McKesson (MEX:MCK), the current Change In Inventory is MXN-21,440 Mil 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 McKesson (MEX:MCK) Overvalued in 2026?

Based on GuruFocus' analysis, McKesson stock appears to be overvalued. The current stock price of MXN14,585.00 is trading 1.7% above its estimated GF Value™ of MXN14,334.87. GuruFocus considers McKesson to be Fairly Valued.

Key valuation signals for MEX:MCK:

  • Change In Inventory: MXN-21,440 Mil
  • GF Value™: MXN14,334.87 vs. price of MXN14,585.00 (1.7% above fair value)
  • GF Score™: 72/100 with 2 warning signs

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


McKesson Business Description

Address 6555 State Highway 161, Irving, TX, USA, 75039
McKesson is one of three leading pharmaceutical wholesalers in the US engaged in sourcing and distributing branded, generic, and specialty pharmaceutical products to pharmacies (retail chains, independent, and mail order), hospitals networks, and healthcare providers. Along with Cencora and Cardinal Health, the three account for over 90% of the US pharmaceutical wholesale industry. Outside the US market, McKesson engages in pharmaceutical wholesale and distribution in Canada. Additionally, the company supplies medical-surgical products and equipment to healthcare facilities and provides a variety of technology solutions for pharmacies.
72GF Score

Get the complete analysis for MEX:MCK

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

MXN14,585.00
Price
MXN14,334.87
GF Value