McKesson Corporation (MCK) closed at $891.28 on August 28, 2026, a decline of 0.61% over the prior 24 hours. Despite the modest daily pullback, the pharmaceutical distribution giant retained notable momentum from the broader weekly period.
Over the past seven days, MCK shares advanced 6.25%, reflecting a period of sustained buying interest. The stock's market capitalization stood at $104.54 billion as of the close.
The 30-day picture shows a slight net decline of 0.87%, suggesting the week's rally partially offset losses accumulated over the broader monthly window. The daily dip represents a minor consolidation against that recent weekly strength.
McKesson remains one of the larger companies by market capitalization in the healthcare distribution sector, with Thursday's closing price of $891.28 reflecting the net outcome of daily trading activity across that timeframe.
