McKesson Corporation
MX ˙ BMV ˙ US58155Q1031
SecurityMX:MCK / McKesson Corporation
InstitutionVestmark Advisory Solutions, Inc.
Latest Disclosed Ownership2,750 shares
Latest Disclosed Value $ 2,379,958
Vestmark Advisory Solutions, Inc. reports 5.20% increase in ownership of MCK / McKesson Corporation

On May 15, 2026 - Vestmark Advisory Solutions, Inc. filed a 13F-HR form disclosing ownership of 2,750 shares of McKesson Corporation (MX:MCK) valued at $2,379,958 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 2,614 shares of McKesson Corporation. This represents a change in shares of 5.20% 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 2,750 136 5.20 2,380 10.96 0.0164
2026-02-06 2025-12-31 13F MCKESSON COM 58155Q103 2,614 943 56.43 2,144 66.20 0.0289
2025-11-10 2025-09-30 13F MCKESSON COM 58155Q103 1,671 -3,659 -68.65 1,291 -66.97 0.0246
2025-08-06 2025-06-30 13F MCKESSON COM 58155Q103 5,330 4,959 1,336.66 3,905 1,468.27 0.0564
2025-05-13 2025-03-31 13F MCKESSON COM 58155Q103 371 18 5.10 250 23.88 0.0064
2025-02-06 2024-12-31 13F MCKESSON COM 58155Q103 353 353 201 0.0069
2024-11-14 2024-09-30 13F MCKESSON COM 58155Q103 0 -2,846 -100.00 0 -100.00
2024-08-12 2024-06-30 13F MCKESSON COM 58155Q103 2,846 558 24.39 1,662 35.34 0.0694
2024-05-15 2024-03-31 13F MCKESSON COM 58155Q103 2,288 1,062 86.62 1,228 286.16 0.0529
2024-02-06 2023-12-31 13F MCKESSON COM 58155Q103 1,226 1,226 318 0.0162
2023-11-06 2023-09-30 13F MCKESSON COM 58155Q103 0 -3,222 -100.00 0 -100.00
2023-08-07 2023-06-30 13F MCKESSON COM 58155Q103 3,222 38 1.19 1,377 21.45 0.0524
2023-05-09 2023-03-31 13F MCKESSON COM 58155Q103 3,184 -37 -1.15 1,134 -6.21 0.0491
2023-01-20 2022-12-31 13F MCKESSON COM 58155Q103 3,221 -288 -8.21 1,208 1.26 0.0589
2022-11-03 2022-09-30 13F MCKESSON COM 58155Q103 3,509 651 22.78 1,193 28.00 0.0665
2022-08-04 2022-06-30 13F MCKESSON COM 58155Q103 2,858 32 1.13 932 7.75 0.0532
2022-04-27 2022-03-31 13F MCKESSON COM 58155Q103 2,826 198 7.53 865 32.47 0.0490
2022-01-31 2021-12-31 13F MCKESSON COM 58155Q103 2,628 1,597 154.90 653 216.99 0.0368
2021-11-15 2021-09-30 13F MCKESSON COM 58155Q103 1,031 -130 -11.20 206 -7.21 0.0140
2021-08-09 2021-06-30 13F MCKESSON COM 58155Q103 1,161 94 8.81 222 6.73 0.0158
2021-05-10 2021-03-31 13F MCKESSON COM 58155Q103 1,067 1,067 208 0.0185
2019-11-05 2019-09-30 13F MCKESSON COM 58155Q103 0 -1,862 -100.00 0 -100.00
2019-08-20 2019-06-30 13F MCKESSON COM 58155Q103 1,862 1,862 250 0.0428
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.