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Warren Buffett's McKesson Corporation (MCK) position

Not anymore: Warren Buffett fully exited MCK in Q2 2023. The position peaked at $1.1B in Q3 2022.
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Value at exit
$815M
Shares at exit
2.3M
Est. average buy price (i)
$276.09
Quarter-end price
$356.05

Estimated trade prices

Average price in quarters with purchases
$276.09
Average prices in quarters with sales
  • Q1 2023: $361.21 (566K shares sold)
  • Q4 2022: $372.97 (343K shares sold)

MCK price vs Buffett's position

1Y 3Y 5Y MAX
Dates
$100$500$1,00020222023202420252026New position of 2.9M shares · Q1 2022. Average closing price $271.94 · Price range $244.61–$310.482.9MsharespurchasedAdded 276K shares (9.5%) · Q2 2022. Average closing price $319.95 · Price range $300.57–$336.42276KsharespurchasedSold 343K shares (10.7%) · Q4 2022. Average closing price $372.97 · Price range $345.39–$397.58343KsharessoldSold 566K shares (19.8%) · Q1 2023. Average closing price $361.21 · Price range $335.35–$386.05566Ksharessold
Average closing price · filing quarter
$361.21
Price range · filing quarter
$335.35 – $386.05
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Every quarterly change

Quarter Action Shares change Est. value change Δ Own Shares held Filing date
Q2 2023 Exited −2.3M −$880M −100.0% 0 Aug 14, 2023
Q1 2023 Reduced −566K −$204M −19.8% 2.3M May 15, 2023
Q4 2022 Reduced −343K −$128M −10.7% 2.9M Feb 14, 2023
Q3 2022 Unchanged – – – 3.2M Nov 14, 2022
Q2 2022 Added +276K +$88M +9.5% 3.2M Aug 15, 2022
Q1 2022 New +2.9M +$795M – 2.9M May 16, 2022
Data through Q2 2023 · filed Aug 14, 2023
6 grouped rows from 6 quarters

More Buffett positions

Apple Inc.(AAPL)
$57.7B
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American Express Company(AXP)
$45.9B
17.4% of portfolio

The Coca-Cola Company(KO)
$30.4B
11.6% of portfolio

Bank of America Corporation(BAC)
$25.0B
9.5% of portfolio

Chevron Corporation(CVX)
$17.5B
6.6% of portfolio

Occidental Petroleum Corporation(OXY)
$17.8B
6.5% of portfolio

Common questions

Does Warren Buffett own MCK?

Not currently. Warren Buffett fully exited MCK in Q2 2023, and the complete history is above. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

When did Warren Buffett buy MCK?

Warren Buffett first disclosed a MCK position in Q1 2022; every quarterly buy and sell since is in the table above. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

Did Warren Buffett sell MCK?

Yes. Warren Buffett reduced and then fully exited MCK by Q2 2023; the reductions are in the table above. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

How many shares of MCK does Warren Buffett own?

None as of the latest filing: Warren Buffett has exited MCK. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

What price did Warren Buffett pay for MCK?

Warren Buffett's estimated average buy price for MCK is $276.09, from quarter-average prices weighted by the shares added each quarter. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

How are the estimated trade prices calculated?

13F filings disclose quarter-end holdings, not trade dates or execution prices. These estimates use each covered quarter's average market price; the add average excludes the opening position and quarters without price data. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.