McKesson Corporation
MX ˙ BMV ˙ US58155Q1031
SecurityMX:MCK / McKesson Corporation
InstitutionCandriam Luxembourg S.C.A.
Latest Disclosed Ownership239,664 shares
Latest Disclosed Value $ 207,395,639
Candriam Luxembourg S.C.A. reports 16.74% increase in ownership of MCK / McKesson Corporation

On April 30, 2026 - Candriam Luxembourg S.C.A. filed a 13F-HR form disclosing ownership of 239,664 shares of McKesson Corporation (MX:MCK) valued at $207,395,639 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on April 30, 2026 disclosing 205,294 shares of McKesson Corporation. This represents a change in shares of 16.74% 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)
2026-04-30 2026-03-31 13F MCKESSON COM 58155Q103 239,664 34,370 16.74 207,396 23.15 1.0774
2026-04-30 2025-12-31 13F/A-1 MCKESSON COM 58155Q103 205,294 15,108 7.94 168,408 14.62 0.8398
2026-02-13 2025-12-31 13F MCKESSON COM 58155Q103 206,178 15,992 169,133
2025-11-06 2025-09-30 13F MCKESSON COM 58155Q103 190,186 39,586 26.29 146,926 33.13 0.7692
2025-08-08 2025-06-30 13F MCKESSON COM 58155Q103 150,600 29,197 24.05 110,361 35.08 0.6364
2025-05-14 2025-03-31 13F MCKESSON COM 58155Q103 121,403 14,514 13.58 81,703 34.12 0.5117
2025-02-07 2024-12-31 13F MCKESSON COM 58155Q103 106,889 21,423 25.07 60,917 44.17 0.3508
2024-11-13 2024-09-30 13F MCKESSON COM 58155Q103 85,466 -1,468 -1.69 42,254 -16.77 0.2428
2024-08-05 2024-06-30 13F MCKESSON COM 58155Q103 86,934 -26,112 -23.10 50,771 -16.34 0.3077
2024-05-06 2024-03-31 13F MCKESSON COM 58155Q103 113,046 64,874 134.67 60,689 172.11 0.3881
2024-02-14 2023-12-31 13F MCKESSON COM 58155Q103 48,172 11,081 29.88 22,304 38.28 0.1539
2023-11-13 2023-09-30 13F MCKESSON COM 58155Q103 37,091 30,269 443.70 16,129 453.31 0.1143
2023-08-08 2023-06-30 13F MCKESSON COM 58155Q103 6,822 -7,143 -51.15 2,915 -36.30 0.0211
2023-05-12 2023-03-31 13F MCKESSON COM 58155Q103 13,965 -235 -1.65 4,577 -14.08 0.0317
2023-02-13 2022-12-31 13F MCKESSON COM 58155Q103 14,200 -2,179 -13.30 5,326 -4.33 0.0359
2022-11-10 2022-09-30 13F MCKESSON COM 58155Q103 16,379 -1,913 -10.46 5,567 -6.70 0.0392
2022-08-03 2022-06-30 13F MCKESSON COM 58155Q103 18,292 2,129 13.17 5,967 20.59 0.0491
2022-05-13 2022-03-31 13F MCKESSON COM 58155Q103 16,163 8,194 102.82 4,948 149.77 0.0337
2022-02-10 2021-12-31 13F MCKESSON COM 58155Q103 7,969 -565 -6.62 1,981 16.46 0.0126
2021-11-09 2021-09-30 13F MCKESSON COM 58155Q103 8,534 -1,142 -11.80 1,701 -8.05 0.0116
2021-07-20 2021-06-30 13F MCKESSON COM 58155Q103 9,676 -25,599 -72.57 1,850 -68.61 0.0127
2021-04-29 2021-03-31 13F MCKESSON COM 58155Q103 35,275 0 0.00 5,893 -3.94 0.0491
2021-01-22 2020-12-31 13F MCKESSON COM 58155Q103 35,275 -4,972 -12.35 6,135 2.35 0.0485
2020-10-19 2020-09-30 13F MCKESSON COM 58155Q103 40,247 2,045 5.35 5,994 2.27 0.0563
2020-07-23 2020-06-30 13F MCKESSON COM 58155Q103 38,202 -10,855 -22.13 5,861 -11.64 0.0619
2020-05-26 2020-03-31 13F MCKESSON COM 58155Q103 49,057 0 0.00 6,633 -2.25 0.0735
2020-02-05 2019-12-31 13F/A-1 MCKESSON COM 58155Q103 49,057 -760 -1.53 6,786 -0.32 0.0727
2020-01-21 2019-12-31 13F MCKESSON COM 58155Q103 49,057 -760 7 75,075.0751
2020-02-05 2019-09-30 13F/A-1 MCKESSON COM 58155Q103 49,817 36,142 264.29 6,808 145.78 0.0902
2019-10-21 2019-09-30 13F MCKESSON COM 58155Q103 49,817 36,142 7 87,972.8541
2019-08-01 2019-06-30 13F MCKESSON COM 58155Q103 13,675 -2,192 -13.81 2,770 49.17 0.0345
2019-05-02 2019-03-31 13F MCKESSON COM 58155Q103 15,867 0 0.00 1,857 5.93 0.0238
2019-02-14 2018-12-31 13F MCKESSON COM 58155Q103 15,867 -29,417 -64.96 1,753 -70.82 0.0269
2018-11-07 2018-09-30 13F MCKESSON COM 58155Q103 45,284 29,745 191.42 6,007 189.77 0.0799
2018-08-14 2018-06-30 13F MCKESSON COM 58155Q103 15,539 1,320 9.28 2,073 3.49 0.0328
2018-05-09 2018-03-31 13F MCKESSON COM 58155Q103 14,219 343 2.47 2,003 -7.44 0.0342
2018-02-07 2017-12-31 13F MCKESSON COM 58155Q103 13,876 -18,106 -56.61 2,164 -55.95 0.0374
2017-11-03 2017-09-30 13F MCKESSON COM 58155Q103 31,982 427 1.35 4,913 -5.37 0.0858
2017-07-31 2017-06-30 13F MCKESSON COM 58155Q103 31,555 17,840 130.08 5,192 155.39 0.0976
2017-04-21 2017-03-31 13F MCKESSON COM 58155Q103 13,715 3,398 32.94 2,033 40.30 0.0394
2017-02-01 2016-12-31 13F MCKESSON COM 58155Q103 10,317 -29,536 -74.11 1,449 -78.19 0.0332
2016-11-15 2016-09-30 13F MCKESSON COM 58155Q103 39,853 32,565 446.83 6,645 388.60 0.1598
2016-07-26 2016-06-30 13F MCKESSON COM 58155Q103 7,288 -46,527 -86.46 1,360 -83.84 0.0354
2016-04-27 2016-03-31 13F MCKESSON COM 58155Q103 53,815 -146,849 -73.18 8,417 -78.73 0.2105
2016-01-25 2015-12-31 13F MCKESSON COM 58155Q103 200,664 51,009 34.08 39,577 42.92 1.0588
2015-10-19 2015-09-30 13F MCKESSON COM 58155Q103 149,655 129,737 651.36 27,692 518.40 0.6799
2015-07-29 2015-06-30 13F MCKESSON COM 58155Q103 19,918 -2,215 -10.01 4,478 -10.58 0.0932
2015-05-28 2015-03-31 13F/A-1 MCKESSON COM 58155Q103 22,133 -5,516 -19.95 5,008 -12.74 0.1009
2015-04-27 2015-03-31 13F MCKESSON COM 58155Q103 22,133 5,006
2015-05-28 2014-12-31 13F/A-1 MCKESSON COM 58155Q103 27,649 27,649 5,739 0.1200
2015-03-26 2014-12-31 13F MCKESSON COM 58155Q103 27,649 27,649 5,739 0.1162
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.