McKesson Corporation
MX ˙ BMV ˙ US58155Q1031
SecurityMX:MCK / McKesson Corporation
InstitutionClark Capital Management Group, Inc.
Latest Disclosed Ownership62,812 shares
Latest Disclosed Value $ 54,354,599
Clark Capital Management Group, Inc. reports 31.53% decrease in ownership of MCK / McKesson Corporation

On May 15, 2026 - Clark Capital Management Group, Inc. filed a 13F-HR form disclosing ownership of 62,812 shares of McKesson Corporation (MX:MCK) valued at $54,354,599 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 91,736 shares of McKesson Corporation. This represents a change in shares of -31.53% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F MCKESSON COM 58155Q103 62,812 -28,924 -31.53 54,355 -27.77 0.3354
2026-02-17 2025-12-31 13F MCKESSON COM 58155Q103 91,736 -29,066 -24.06 75,250 -19.37 0.4623
2025-11-14 2025-09-30 13F MCKESSON COM 58155Q103 120,802 2,598 2.20 93,325 7.74 0.5845
2025-08-14 2025-06-30 13F MCKESSON COM 58155Q103 118,204 543 0.46 86,617 9.39 0.6009
2025-05-15 2025-03-31 13F MCKESSON COM 58155Q103 117,661 626 0.53 79,185 18.72 0.5677
2025-02-14 2024-12-31 13F MCKESSON COM 58155Q103 117,035 1,481 1.28 66,700 16.75 0.4664
2024-11-14 2024-09-30 13F MCKESSON COM 58155Q103 115,554 30,812 36.36 57,132 15.44 0.3912
2024-08-14 2024-06-30 13F MCKESSON COM 58155Q103 84,742 53 0.06 49,493 8.86 0.3638
2024-05-15 2024-03-31 13F MCKESSON COM 58155Q103 84,689 -4,226 -4.75 45,465 10.44 0.3387
2024-02-14 2023-12-31 13F MCKESSON COM 58155Q103 88,915 -29,593 -24.97 41,166 -20.12 0.3370
2023-11-14 2023-09-30 13F MCKESSON COM 58155Q103 118,508 1,453 1.24 51,533 3.03 0.5155
2023-08-14 2023-06-30 13F MCKESSON COM 58155Q103 117,055 27,528 30.75 50,019 56.92 0.4469
2023-05-15 2023-03-31 13F MCKESSON COM 58155Q103 89,527 2,095 2.40 31,876 -2.81 0.3567
2023-02-14 2022-12-31 13F MCKESSON COM 58155Q103 87,432 -43,764 -33.36 32,798 -26.45 0.3017
2022-11-14 2022-09-30 13F MCKESSON COM 58155Q103 131,196 -6,619 -4.80 44,590 -0.82 0.5844
2022-08-15 2022-06-30 13F MCKESSON COM 58155Q103 137,815 46,045 50.17 44,957 60.02 0.5899
2022-05-16 2022-03-31 13F MCKESSON COM 58155Q103 91,770 91,770 28,094 0.3142
2015-05-07 2015-03-31 13F MCKESSON COM 58155Q103 0 -965 -100.00 0 -100.00
2015-02-17 2014-12-31 13F MCKESSON COM 58155Q103 965 -109 -10.15 200 -4.31 0.0183
2014-11-13 2014-09-30 13F MCKESSON COM 58155Q103 1,074 -33 -2.98 209 1.46 0.0181
2014-08-04 2014-06-30 13F MCKESSON HBOC Common Stock 58155Q103 1,107 -98 -8.13 206 -3.29 0.0171
2014-05-13 2014-03-31 13F MCKESSON HBOC COM 58155Q103 1,205 -192 -13.74 213 -5.33 0.0183
2014-02-06 2013-12-31 13F MCKESSON HBOC COM 58155Q103 1,397 1,397 225 0.0187
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.