McKesson (MCK) is in focus after reporting fourth quarter and full year results to March 31, 2026, with higher sales, net income and earnings per share drawing fresh attention to the stock.

At a share price of $760.57, McKesson has risen 1.79% over the past day and 4.88% across the past week, although the share price is down 12.21% over 30 days and 19.64% over 90 days. The 5 year total shareholder return of 291.83% and 3 year total shareholder return of 94.55% indicate that long term holders have seen very large gains overall, so recent weakness contrasts with a stronger multi year record.

If McKesson’s results have you thinking more broadly about healthcare exposure, this may be a moment to scan for other opportunities through our 32 healthcare AI stocks

With fresh earnings, a long run of strong total returns and an ongoing buyback, McKesson now sits at a crossroads. Is the recent pullback a chance to buy healthcare scale at a discount, or is the stock already pricing in future growth?

Most Popular Narrative: 20.1% Undervalued

McKesson's most followed narrative pegs fair value at $951.73 compared with the last close at $760.57, setting up a story built on earnings power, capital returns and modest discounting assumptions.

Increasing adoption of specialty and oncology pharmaceuticals, alongside recent acquisitions (Core Ventures and PRISM Vision) that expand the provider network and service portfolio, are improving revenue mix quality and positioning the company for higher operating margins and earnings growth.

Analysts behind this narrative are leaning on steady top line expansion, flat margins and a higher future earnings multiple to support that fair value. It is worth exploring which combination of volume growth, share count reduction and required return assumptions drives the 20.1% gap to their estimate.

Result: Fair Value of $951.73 (UNDERVALUED)

However, this hinges on regulators not squeezing drug pricing too hard and on healthcare consolidation not cutting distributors like McKesson out of key profit pools.

Another View: Cash Flows Tell a Tougher Story

While the consensus narrative points to McKesson trading at a 20.1% discount to fair value using earnings based assumptions, the Simply Wall St DCF model paints a very different picture. On this view, the current $760.57 share price sits far above an estimated future cash flow value of $1.67, which indicates downside risk rather than upside. For you, the question is which matters more right now: earnings power or cash generation.

Simply Wall St performs a discounted cash flow (DCF) on every stock in the world every day (check out McKesson for example). We show the entire calculation in full. You can track the result in your watchlist or portfolio and be alerted when this changes, or use our stock screener to discover 51 high quality undervalued stocks. If you save a screener we even alert you when new companies match - so you never miss a potential opportunity.

Next Steps

With such a mixed set of signals, do you see more to like or to worry about here, and are you ready to move quickly on your own view by weighing the 5 key rewards and 1 important warning sign in our 5 key rewards and 1 important warning sign

Looking for more investment ideas?

If McKesson has sharpened your focus, do not stop here, the next strong idea could be sitting in plain sight and you will want to spot it early.

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This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.