McKesson Corporation
MX ˙ BMV ˙ US58155Q1031
SecurityMX:MCK / McKesson Corporation
InstitutionSmartleaf Asset Management LLC
Latest Disclosed Ownership2,161 shares
Latest Disclosed Value $ 1,859,727
Smartleaf Asset Management LLC reports 5.78% increase in ownership of MCK / McKesson Corporation

On May 15, 2026 - Smartleaf Asset Management LLC filed a 13F-HR form disclosing ownership of 2,161 shares of McKesson Corporation (MX:MCK) valued at $1,859,727 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 2,043 shares of McKesson Corporation. This represents a change in shares of 5.78% 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 2,161 118 5.78 1,860 10.00 0.0672
2026-02-13 2025-12-31 13F MCKESSON COM 58155Q103 2,043 212 11.58 1,691 21.15 0.0641
2025-11-05 2025-09-30 13F MCKESSON COM 58155Q103 1,831 594 48.02 1,395 55.52 0.0863
2025-08-14 2025-06-30 13F MCKESSON COM 58155Q103 1,237 -212 -14.63 898 -7.33 0.0791
2025-05-14 2025-03-31 13F MCKESSON COM 58155Q103 1,449 60 4.32 968 22.22 0.0935
2025-02-05 2024-12-31 13F MCKESSON COM 58155Q103 1,389 160 13.02 793 32.00 0.0808
2024-11-13 2024-09-30 13F MCKESSON COM 58155Q103 1,229 103 9.15 600 -10.04 0.0728
2024-10-08 2024-06-30 13F/A-1 MCKESSON COM 58155Q103 1,126 620 122.53 668 145.22 0.1095
2024-08-13 2024-06-30 13F MCKESSON COM 58155Q103 1,126 620 668 0.1095
2024-10-07 2024-03-31 13F/A-1 MCKESSON COM 58155Q103 506 337 199.41 273 253.25 0.0528
2024-05-03 2024-03-31 13F MCKESSON COM 58155Q103 506 337 89 0.0214
2024-02-12 2023-12-31 13F MCKESSON COM 58155Q103 169 169 77 0.0207
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.