McKesson Corporation
MX ˙ BMV ˙ US58155Q1031
SecurityMX:MCK / McKesson Corporation
InstitutionCrestwood Advisors Group LLC
Latest Disclosed Ownership1,037 shares
Latest Disclosed Value $ 897,340
Crestwood Advisors Group LLC reports 20.30% increase in ownership of MCK / McKesson Corporation

On May 5, 2026 - Crestwood Advisors Group LLC filed a 13F-HR form disclosing ownership of 1,037 shares of McKesson Corporation (MX:MCK) valued at $897,340 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 3, 2026 disclosing 862 shares of McKesson Corporation. This represents a change in shares of 20.30% 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-05-05 2026-03-31 13F MCKESSON CORP COM Stock 58155Q103 1,037 175 20.30 897 27.05 0.0150
2026-02-03 2025-12-31 13F MCKESSON CORP COM Stock 58155Q103 862 110 14.63 707 21.72 0.0118
2025-11-07 2025-09-30 13F MCKESSON CORP COM Stock 58155Q103 752 103 15.87 581 22.11 0.0099
2025-08-05 2025-06-30 13F MCKESSON CORP COM Stock 58155Q103 649 75 13.07 475 23.06 0.0085
2025-05-05 2025-03-31 13F MCKESSON CORP COM Stock 58155Q103 574 137 31.35 386 55.02 0.0073
2025-02-04 2024-12-31 13F MCKESSON CORP COM Stock 58155Q103 437 437 249 0.0047
2024-10-30 2024-09-30 13F MCKESSON CORP COM Stock 58155Q103 0 -379 -100.00 0 -100.00
2024-08-01 2024-06-30 13F MCKESSON CORP COM Stock 58155Q103 379 379 221 0.0046
2017-07-31 2017-06-30 13F MCKESSON CORP COM Stock 58155Q103 0 -360 -100.00 0 -100.00
2017-05-03 2017-03-31 13F/A-1 MCKESSON CORP COM Stock 58155Q103 360 360 50 0.0044
2017-04-24 2017-03-31 13F MCKESSON CORP COM Stock 58155Q103 303 45
2016-05-16 2016-03-31 13F McKesson COM 58155Q103 0 -1,257 -100.00 0 -100.00
2016-02-12 2015-12-31 13F McKesson COM 58155Q103 1,257 0 0.00 248 6.44 0.0299
2015-11-16 2015-09-30 13F McKesson COM 58155Q103 1,257 -44 -3.38 233 -20.48 0.0303
2015-08-13 2015-06-30 13F McKesson COM 58155Q103 1,301 -435 -25.06 293 -25.45 0.0390
2015-05-11 2015-03-31 13F McKesson COM 58155Q103 1,736 1,736 393 0.0560
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.