McKesson Corporation
MX ˙ BMV ˙ US58155Q1031
SecurityMX:MCK / McKesson Corporation
InstitutionWellington Shields & Co., LLC
Latest Disclosed Ownership3,186 shares
Latest Disclosed Value $ 2,756,605
Wellington Shields & Co., LLC reports 1.30% increase in ownership of MCK / McKesson Corporation

On May 4, 2026 - Wellington Shields & Co., LLC filed a 13F-HR form disclosing ownership of 3,186 shares of McKesson Corporation (MX:MCK) valued at $2,756,605 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 3,145 shares of McKesson Corporation. This represents a change in shares of 1.30% 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.

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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)
2026-05-04 2026-03-31 13F MCKESSON CORP COM Stock 58155Q103 3,186 41 1.30 2,757 6.86 0.7025
2026-02-09 2025-12-31 13F MCKESSON CORP COM Stock 58155Q103 3,145 650 26.05 2,579 33.83 0.6363
2025-11-05 2025-09-30 13F MCKESSON CORP COM Stock 58155Q103 2,495 151 6.44 1,927 12.23 0.5026
2025-08-05 2025-06-30 13F MCKESSON CORP COM Stock 58155Q103 2,344 207 9.69 1,718 19.40 0.4862
2025-05-08 2025-03-31 13F MCKESSON CORP COM Stock 58155Q103 2,137 73 3.54 1,438 22.28 0.4501
2025-02-10 2024-12-31 13F MCKESSON CORP COM Stock 58155Q103 2,064 -289 -12.28 1,176 1.12 0.3607
2024-11-13 2024-09-30 13F MCKESSON CORP COM Stock 58155Q103 2,353 183 8.43 1,163 -8.21 0.3537
2024-08-07 2024-06-30 13F MCKESSON CORP COM Stock 58155Q103 2,170 644 42.20 1,267 54.70 0.4128
2024-05-23 2024-03-31 13F/A-2 MCKESSON CORP COM Stock 58155Q103 1,526 907 146.53 819 186.36 0.2746
2024-05-23 2024-03-31 13F/A-1 MCKESSON CORP COM Stock 58155Q103 619 0 287 0.1057
2024-05-03 2024-03-31 13F MCKESSON CORP COM Stock 58155Q103 1,526 882 819 0.2744
2024-05-23 2023-12-31 13F/A-1 MCKESSON CORP COM Stock 58155Q103 619 340 121.86 287 136.36 0.1057
2024-02-09 2023-12-31 13F MCKESSON CORP COM Stock 58155Q103 644 365 298 0.0708
2023-11-14 2023-09-30 13F MCKESSON CORP COM Stock 58155Q103 279 244 697.14 121 764.29 0.0303
2023-08-11 2023-06-30 13F MCKESSON CORP COM Stock 58155Q103 35 0 0.00 15 16.67 0.0035
2023-05-11 2023-03-31 13F MCKESSON CORP COM Stock 58155Q103 35 -15 -30.00 12 -33.33 0.0028
2023-02-15 2022-12-31 13F MCKESSON CORP COM Stock 58155Q103 50 0 0.00 19 5.88 0.0043
2022-11-14 2022-09-30 13F MCKESSON CORP COM Stock 58155Q103 50 0 0.00 17 6.25 0.0074
2022-08-12 2022-06-30 13F MCKESSON CORP COM Stock 58155Q103 50 50 16 0.0039
2016-11-01 2016-09-30 13F MCKESSON COM 58155Q103 0 -1,080 -100.00 0 -100.00
2016-08-15 2016-06-30 13F MCKESSON COM 58155Q103 1,080 1,080 0.00 202 0.1254
2016-05-26 2016-03-31 13F MCKESSON COM 58155Q103 0 -1,077 -100.00 0 -100.00
2016-02-08 2015-12-31 13F MCKESSON COM 58155Q103 1,077 1,077 0.00 212 0.1407
2015-11-24 2015-09-30 13F MCKESSON COM 58155Q103 0 -1,075 -100.00 0 -100.00
2015-07-22 2015-06-30 13F MCKESSON COM 58155Q103 1,075 0 0.00 242 -0.41 0.0805
2015-05-21 2015-03-31 13F MCKESSON COM 58155Q103 1,075 0 0.00 243 8.97 0.1434
2015-02-12 2014-12-31 13F MCKESSON COM 58155Q103 1,075 -13,535 -92.64 223 -90.54 0.1272
2014-02-11 2013-12-31 13F MCKESSON COM 58155Q103 14,610 14,610 2,358 0.4232
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.