McKesson Corporation
MX ˙ BMV ˙ US58155Q1031
SecurityMX:MCK / McKesson Corporation
InstitutionMontag A & Associates Inc
Latest Disclosed Ownership4,725 shares
Latest Disclosed Value $ 4,091,481
Montag A & Associates Inc ownership in MCK / McKesson Corporation

On April 29, 2026 - Montag A & Associates Inc filed a 13F-HR form disclosing ownership of 4,725 shares of McKesson Corporation (MX:MCK) valued at $4,091,481 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 4,725 shares of McKesson Corporation. This represents a change in shares of 0.00% 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)
2026-04-29 2026-03-31 13F MCKESSON COM 58155Q103 4,725 0 0.00 4,091 5.49 0.1900
2026-02-02 2025-12-31 13F MCKESSON COM 58155Q103 4,725 98 2.12 3,879 8.41 0.1770
2025-11-12 2025-09-30 13F MCKESSON COM 58155Q103 4,627 -34 -0.73 3,577 4.65 0.1645
2025-08-07 2025-06-30 13F MCKESSON COM 58155Q103 4,661 -68 -1.44 3,418 7.35 0.1665
2025-05-05 2025-03-31 13F MCKESSON COM 58155Q103 4,729 -34 -0.71 3,185 17.23 0.1593
2025-01-30 2024-12-31 13F MCKESSON COM 58155Q103 4,763 -119 -2.44 2,717 12.32 0.1289
2024-11-05 2024-09-30 13F MCKESSON COM 58155Q103 4,882 -3,464 -41.50 2,419 -50.43 0.1143
2024-07-31 2024-06-30 13F MCKESSON COM 58155Q103 8,346 177 2.17 4,878 11.14 0.2462
2024-05-07 2024-03-31 13F MCKESSON COM 58155Q103 8,169 40 0.49 4,389 16.51 0.2194
2024-02-07 2023-12-31 13F MCKESSON COM 58155Q103 8,129 299 3.82 3,767 10.53 0.2101
2023-11-09 2023-09-30 13F MCKESSON COM 58155Q103 7,830 568 7.82 3,408 9.79 0.2152
2023-08-09 2023-06-30 13F MCKESSON COM 58155Q103 7,262 2,887 65.99 3,105 99.10 0.1912
2023-05-11 2023-03-31 13F MCKESSON COM 58155Q103 4,375 -22 -0.50 1,559 -5.52 0.1019
2023-02-02 2022-12-31 13F MCKESSON COM 58155Q103 4,397 22 0.50 1,651 10.81 0.1105
2022-11-09 2022-09-30 13F MCKESSON COM 58155Q103 4,375 -100 -2.23 1,489 1.92 0.1031
2022-08-10 2022-06-30 13F MCKESSON COM 58155Q103 4,475 0 0.00 1,461 6.64 0.0945
2022-05-02 2022-03-31 13F MCKESSON COM 58155Q103 4,475 0 0.00 1,370 23.20 0.0727
2022-02-09 2021-12-31 13F MCKESSON COM 58155Q103 4,475 -500 -10.05 1,112 12.10 0.0548
2021-11-08 2021-09-30 13F MCKESSON COM 58155Q103 4,975 0 0.00 992 4.31 0.0533
2021-08-03 2021-06-30 13F MCKESSON COM 58155Q103 4,975 -50 -1.00 951 -2.96 0.0505
2021-05-14 2021-03-31 13F MCKESSON COM 58155Q103 5,025 18 0.36 980 12.51 0.0552
2021-02-12 2020-12-31 13F MCKESSON COM 58155Q103 5,007 -425 -7.82 871 7.66 0.0535
2020-11-12 2020-09-30 13F MCKESSON COM 58155Q103 5,432 -1,000 -15.55 809 -18.03 0.0653
2020-08-04 2020-06-30 13F MCKESSON COM 58155Q103 6,432 0 0.00 987 13.45 0.0864
2020-05-06 2020-03-31 13F MCKESSON COM 58155Q103 6,432 -218 -3.28 870 -5.43 0.0868
2020-02-05 2019-12-31 13F MCKESSON COM 58155Q103 6,650 0 0.00 920 1.21 0.0735
2019-11-04 2019-09-30 13F MCKESSON COM 58155Q103 6,650 0 0.00 909 1.68 0.0791
2019-08-06 2019-06-30 13F MCKESSON COM 58155Q103 6,650 132 2.03 894 17.17 0.0797
2019-05-01 2019-03-31 13F MCKESSON COM 58155Q103 6,518 0 0.00 763 5.97 0.0707
2019-02-06 2018-12-31 13F MCKESSON COM 58155Q103 6,518 0 0.00 720 -16.76 0.0774
2018-11-07 2018-09-30 13F MCKESSON COM 58155Q103 6,518 -9,558 -59.46 865 -59.67 0.0758
2018-08-08 2018-06-30 13F/A-1 MCKESSON COM 58155Q103 16,076 1,334 9.05 2,145 3.27 0.2202
2018-08-01 2018-06-30 13F MCKESSON COM 58155Q103 16,076 1,334 2,145
2018-05-07 2018-03-31 13F MCKESSON COM 58155Q103 14,742 5,949 67.66 2,077 51.50 0.2138
2018-02-09 2017-12-31 13F MCKESSON COM 58155Q103 8,793 -16,101 -64.68 1,371 -64.15 0.1326
2017-11-06 2017-09-30 13F MCKESSON COM 58155Q103 24,894 -1,745 -6.55 3,824 -12.75 0.4105
2017-08-04 2017-06-30 13F MCKESSON COM 58155Q103 26,639 -18,225 -40.62 4,383 -34.11 0.4912
2017-05-02 2017-03-31 13F MCKESSON COM 58155Q103 44,864 40,726 984.20 6,652 1,044.92 0.7437
2017-02-03 2016-12-31 13F MCKESSON COM 58155Q103 4,138 0 0.00 581 -15.80 0.0687
2016-11-07 2016-09-30 13F MCKESSON COM 58155Q103 4,138 0 0.00 690 -10.62 0.0877
2016-08-02 2016-06-30 13F MCKESSON COM 58155Q103 4,138 400 10.70 772 31.29 0.1019
2016-05-05 2016-03-31 13F MCKESSON COM 58155Q103 3,738 -1,500 -28.64 588 -43.08 0.0827
2016-02-11 2015-12-31 13F MCKESSON COM 58155Q103 5,238 0 0.00 1,033 6.60 0.1514
2015-11-06 2015-09-30 13F MCKESSON COM 58155Q103 5,238 0 0.00 969 -17.74 0.1515
2015-08-17 2015-06-30 13F MCKESSON COM 58155Q103 5,238 -100 -1.87 1,178 -2.40 0.1715
2015-05-12 2015-03-31 13F MCKESSON COM 58155Q103 5,338 5,338 0.00 1,207 0.1746
2015-02-04 2014-12-31 13F MCKESSON COM 58155Q103 0 -5,338 -100.00 0 -100.00
2014-11-04 2014-09-30 13F MCKESSON COM 58155Q103 5,338 0 0.00 1,039 4.53 0.1714
2014-08-06 2014-06-30 13F MCKESSON COM 58155Q103 5,338 0 0.00 994 5.41 0.1621
2014-05-06 2014-03-31 13F MCKESSON COM 58155Q103 5,338 0 0.00 943 9.40 0.1594
2014-03-05 2013-12-31 13F MCKESSON COM 58155Q103 5,338 0 0.00 862 25.84 0.1481
2013-11-07 2013-09-30 13F MCKESSON COM 58155Q103 5,338 0 0.00 685 12.11 0.1278
2013-07-24 2013-06-30 13F MCKESSON COM 58155Q103 5,338 5,338 611 0.1248
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.