Market Cap for McKesson (MCK)
According to McKesson's latest reported financial statements, the company's latest reported market cap is $101.47B USD. Market capitalization is the total dollar value of all outstanding shares — shares outstanding × stock price — and the standard measure of a company's equity value. On this page, historical market cap snaps filing-period share counts to closing prices on or before each statement date (not intraday tick data).
Headline figure above is from the reporting period ending (reported ). Chart and table below cover the full reported history back to .
MCK
Currently viewingMarket CapSwitch metric
Latest period
$101.47B
YoY change
+18.0%
5Y CAGR
+26.6%
Peak year (2026)
$101.76B
Latest annual
$101.76B
Market Cap history chart for McKesson (MCK) from 1995 to 2026
Market Cap history table for McKesson (MCK) from 1995 to 2026
| Fiscal year | Period ended | Reported | Market Cap | YoY |
|---|---|---|---|---|
| 2026 | $101.76B | +18.0% | ||
| 2025 | $86.21B | +19.8% | ||
| 2024 | $71.99B | +42.2% | ||
| 2023 | $50.63B | +7.3% | ||
| 2022 | $47.17B | +50.6% | ||
| 2021 | $31.32B | +27.2% | ||
| 2020 | $24.62B | +6.6% | ||
| 2019 | $23.10B | -21.6% | ||
| 2018 | $29.44B | -10.9% | ||
| 2017 | $33.06B | -9.8% | ||
| 2016 | $36.64B | -31.1% | ||
| 2015 | $53.16B | +29.2% | ||
| 2014 | $41.14B | +59.4% | ||
| 2013 | $25.80B | +17.1% | ||
| 2012 | $22.03B | +6.0% | ||
| 2011 | $20.79B | +15.9% | ||
| 2010 | $17.94B | +83.5% | ||
| 2009 | $9.78B | -37.4% | ||
| 2008 | $15.61B | -12.6% | ||
| 2007 | $17.85B | +8.4% | ||
| 2006 | $16.47B | +48.4% | ||
| 2005 | $11.10B | +23.4% | ||
| 2004 | $9.00B | +20.8% | ||
| 2003 | $7.45B | -33.2% | ||
| 2002 | $11.16B | +47.3% | ||
| 2001 | $7.57B | +26.9% | ||
| 2000 | $5.97B | -67.1% | ||
| 1999 | $18.16B | +228.9% | ||
| 1998 | $5.52B | +104.5% | ||
| 1997 | $2.70B | +12.8% | ||
| 1996 | $2.39B | +29.8% | ||
| 1995 | $1.84B | — |
Market Cap values are taken from McKesson's reported income statements (10-Q quarterly and 10-K annual filings with the U.S. Securities and Exchange Commission). Each row shows the period end date and the date the filing was reported; YoY compares each figure to the same period one year earlier. Amounts are in USD as filed.
Analysis
The 2026 reading of McKesson (MCK) market cap is $101.76B – grew 18.0% year-over-year.
Through 2021–2026 (5 years), McKesson market cap delivered a +26.6% annualised rate; sustaining 7 straight years of year-over-year growth.
$101.76B stands as the all-time-high annual market cap, posted in 2026, against a low of $1.84B during 1995.
McKesson (MCK) sits 9th of 8 Healthcare peers we track on this metric, against a peer median of $311.16B.
McKesson Market Cap by Year
McKesson Market Cap 2026: $101.76B
McKesson market cap in 2026 was $101.76B, grew 18.0% from 2025. This figure represents the highest annual value in the available history.
McKesson Market Cap 2025: $86.21B
McKesson market cap in 2025 was $86.21B, grew 19.8% from 2024.
McKesson Market Cap 2024: $71.99B
McKesson market cap in 2024 was $71.99B, surged 42.2% from 2023.
McKesson Market Cap 2023: $50.63B
McKesson market cap in 2023 was $50.63B, grew 7.3% from 2022.
McKesson Market Cap 2022: $47.17B
McKesson market cap in 2022 was $47.17B.
See more financial history for McKesson (MCK).
Sector peers — Market Cap
Companies in the same sector as McKesson, ranked by their latest market cap.
| Company | Market Cap | Sector |
|---|---|---|
| Eli Lilly and Company (LLY) | $825.77B | Healthcare |
| Johnson & Johnson (JNJ) | $548.34B | Healthcare |
| AbbVie Inc. (ABBV) | $349.67B | Healthcare |
| UnitedHealth Group Incorporated (UNH) | $332.91B | Healthcare |
| AstraZeneca PLC (AZN) | $289.41B | Healthcare |
| Merck & Co., Inc. (MRK) | $272.11B | Healthcare |
| Amgen Inc. (AMGN) | $183.05B | Healthcare |
| Novo Nordisk A/S (NVO) | $182.96B | Healthcare |
Frequently asked questions
What is McKesson's market cap?
- Latest reported market cap for McKesson (MCK) is $101.47B (period ending December 31, 2025).
How has McKesson market cap changed year-over-year?
- McKesson (MCK) market cap changed +18.0% year-over-year on the latest annual filing.
What is the long-term growth rate of McKesson market cap?
- McKesson (MCK) market cap compound annual growth rate is +26.6% over the most recent 5 years available.
When did McKesson market cap hit its highest annual value?
- McKesson market cap reached its highest annual value of $101.76B in 2026.
What was McKesson market cap in 2025?
- McKesson (MCK) market cap in 2025 was $86.21B.
What was McKesson market cap in 2026?
- McKesson (MCK) market cap in 2026 was $101.76B.
Metrics overview
Pick a metric for charts, filings, and peers — each row shows the latest TTM or annual value with year-over-year change.
Explore more
MCK Overview
Company profile, financial tools, and key metrics
MCK Revenue Counter
Earns $12,619 every second. See per minute, hour, and day.
MCK Earnings Counter
Earns $137.62 per second net profit. See per minute, hour, and day.
MCK Economic Scale
Exceeds Egypt, Arab Rep.'s GDP. Compare with world economies.
MCK What If Invested
What if you had invested $1,000? See historical returns from any date.
MCK How It Makes Money
Discover visual breakdown of $397.96B in revenue — where it comes from and where it goes.
MCK Stock Seasonality
Best and worst months to invest. Historical monthly returns heatmap.
MCK Price Target Scenarios
Model bear, base, and bull cases with EPS growth and exit P/E — pre-filled from analysts and history.
MCK Daily Price Character
Steady · 51.5% historical win rate (green days). Streaks & record days.
MCK Buybacks
2.12% TTM buyback yield. Shareholder yield & SBC comparison.
MCK Stock Split History
1 split on record. Dates, ratios, and cumulative multiple.
MCK Dividend Profile
Yield: 0.39%. Safety: 8/8. See full history.
MCK Dividend Calculator
How much dividend income would $1,000 have earned? Calculate from any date.
MCK Dividend Forecast
Project future income with DRIP, growth assumptions, and optional monthly contributions.