Skip to main content
Livermore
Livermore
ZHEN

McKesson Corp

MCK
Exchange
NYSE
Industry
Wholesale-Drugs, Proprietaries & Druggists' Sundries
SEC CIK
0000927653

In the last 90 days, McKesson Corp insiders filed 0 open-market purchases and 3 sales; 2,021 institutions reported holding it in 13F filings for Q2 2026, worth $79.8B in total; Lone Pine Capital is the only superinvestor holding it.

Holders of 5% or more of MCK

Holders whose latest Schedule 13D or 13G filing reports 5% or more of McKesson Corp, largest stake first. The change is against the holder's previous filing.

Holders of 5% or more of MCK
HolderLatest formStakeChangeFirst filedLatest filingFiling
Vanguard Capital Management LLC13G7.49%9.18M sharesNewApr 30, 20261 filingApr 30, 2026SEC
BlackRock, Inc.13G/A7.30%9.21M shares–Apr 17, 20251 filingApr 17, 2025SEC

Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.

13D and 13G filings

5 Schedule 13D and 13G filings on McKesson Corp, newest first, including old-format filings without a stake.

Schedule 13D and 13G filings on MCK
Filed (ET)FilerFormStakeChangeEvent dateFiling
Apr 30, 202611:39 AM ETVanguard Capital Management LLC13G7.49%9.18M sharesNewMar 31, 2026SEC
Mar 27, 202610:33 AM ETVanguard Group Inc13G/A0.00%0 shares–Below 5%Mar 13, 2026SEC
Apr 17, 20259:35 AM ETBlackRock, Inc.13G/A7.30%9.21M shares–Mar 31, 2025SEC
Feb 16, 2021Capital Ventures International13G/AOld format–––SEC
Feb 10, 2021Vanguard Group Inc13G/AOld format–––SEC
Jan 29, 20215:21 PM ETBlackRock Inc.13G/AOld format–––SEC

Form 144: proposed insider sales

Notices from officers, directors and other affiliates planning to sell McKesson Corp shares.

No Form 144 notices for McKesson Corp are on file.