---
title: "McKesson Corp. Stock Underperforms Monday When Compared To Competitors"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/296144375.md"
description: "McKesson Corp. (MCK) shares fell 1.04% to $859.92 on Monday, underperforming the broader market as the S&P 500 and Dow Jones both declined by approximately 0.5%. The stock closed 13.92% below its 52-week high of $999.00. While competitors like Amazon and UnitedHealth also saw declines, McKesson's performance was mixed relative to peers. Trading volume matched its 50-day average."
datetime: "2026-08-17T20:40:12.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/296144375.md)
  - [en](https://longbridge.com/en/news/296144375.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/296144375.md)
generator: "portal-rs"
---

# McKesson Corp. Stock Underperforms Monday When Compared To Competitors

This article was automatically generated by MarketWatch using technology from Automated Insights.

Shares of McKesson Corp. (MCK) shed 1.04% to $859.92 Monday, on what proved to be an all-around grim trading session for the stock market, with the S&P 500 Index falling 0.52% to 7,745.06 and Dow Jones Industrial Average falling 0.51% to 53,459.78.

McKesson Corp. closed 13.92% short of its 52-week high of $999.00, which the company achieved on March 3rd.

The stock demonstrated a mixed performance when compared to some of its competitors Monday, as Amazon.com Inc. (AMZN) fell 0.51% to $261.31, UnitedHealth Group Inc. (UNH) fell 1.52% to $395.62, and CVS Health Corp. (CVS) fell 3.24% to $94.01.

Trading volume (1.1 M) eclipsed its 50-day average volume of 1.1 M.

Data source: Dow Jones Market Data, FactSet. Data compiled August 17, 2026.

This content was created by MarketWatch, which is operated by Dow Jones & Co. MarketWatch is published independently from Dow Jones Newswires and The Wall Street Journal.

(END) Dow Jones Newswires

08-17-26 1640ET

### Related Stocks

- [MCK.US](https://longbridge.com/en/quote/MCK.US.md)
- [.SPX.US](https://longbridge.com/en/quote/.SPX.US.md)
- [.DJI.US](https://longbridge.com/en/quote/.DJI.US.md)
- [AMZN.US](https://longbridge.com/en/quote/AMZN.US.md)
- [UNH.US](https://longbridge.com/en/quote/UNH.US.md)
- [CVS.US](https://longbridge.com/en/quote/CVS.US.md)

## Related News & Research

- [Beacon Pointe Advisors LLC Purchases New Stake in McKesson Corporation $MCK](https://longbridge.com/en/news/297395469.md)
- [McKesson Corporation $MCK Shares Purchased by Continuum Advisory LLC](https://longbridge.com/en/news/297881946.md)
- [Here’s How Much You Would Have Made Owning McKesson Stock In The Last 10 Years](https://longbridge.com/en/news/297236333.md)
- [Lombard Odier Asset Management Europe Ltd Acquires New Shares in McKesson Corporation $MCK](https://longbridge.com/en/news/297400568.md)
- [McKesson discloses cybersecurity incident under investigation, says no known material impact](https://longbridge.com/en/news/297365194.md)

---
> **Disclaimer: This article is for reference only and does not constitute any investment advice.**