McKesson Corporation
MX ˙ BMV ˙ US58155Q1031
SecurityMX:MCK / McKesson Corporation
InstitutionBridgewater Associates, LP
ManagerRay Dalio, Bob Prince
Latest Disclosed Ownership67,381 shares
Latest Disclosed Value $ 58,308,822
Bridgewater Associates, LP reports 0.05% decrease in ownership of MCK / McKesson Corporation

On May 15, 2026 - Bridgewater Associates, LP filed a 13F-HR form disclosing ownership of 67,381 shares of McKesson Corporation (MX:MCK) valued at $58,308,822 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 67,413 shares of McKesson Corporation. This represents a change in shares of -0.05% 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 67,381 -32 -0.05 58,309 5.44 0.2603
2026-02-13 2025-12-31 13F MCKESSON COM 58155Q103 67,413 11,274 20.08 55,298 27.51 0.2017
2025-11-13 2025-09-30 13F MCKESSON COM 58155Q103 56,139 -91,630 -62.01 43,370 -59.95 0.1699
2025-08-13 2025-06-30 13F MCKESSON COM 58155Q103 147,769 -8,443 -5.40 108,282 3.00 0.4368
2025-05-14 2025-03-31 13F MCKESSON COM 58155Q103 156,212 -173,151 -52.57 105,129 -43.99 0.4877
2025-02-13 2024-12-31 13F MCKESSON COM 58155Q103 329,363 83,126 33.76 187,707 54.18 0.8606
2024-11-13 2024-09-30 13F MCKESSON COM 58155Q103 246,237 -11,028 -4.29 121,744 -18.97 0.6894
2024-08-14 2024-06-30 13F MCKESSON COM 58155Q103 257,265 -54,189 -17.40 150,253 -10.14 0.7845
2024-05-14 2024-03-31 13F MCKESSON COM 58155Q103 311,454 -23,811 -7.10 167,204 7.72 0.8455
2024-02-14 2023-12-31 13F MCKESSON COM 58155Q103 335,265 6,553 1.99 155,221 8.59 0.8689
2023-11-13 2023-09-30 13F MCKESSON COM 58155Q103 328,712 36,169 12.36 142,940 14.35 0.8639
2023-08-11 2023-06-30 13F MCKESSON COM 58155Q103 292,543 12,878 4.60 125,007 25.54 0.7720
2023-05-12 2023-03-31 13F MCKESSON COM 58155Q103 279,665 -7,834 -2.72 99,575 -7.67 0.6076
2023-02-13 2022-12-31 13F MCKESSON COM 58155Q103 287,499 17,318 6.41 107,847 17.45 0.5887
2022-11-10 2022-09-30 13F MCKESSON COM 58155Q103 270,181 -14,746 -5.18 91,826 -1.21 0.4648
2022-08-11 2022-06-30 13F MCKESSON COM 58155Q103 284,927 28,238 11.00 92,946 18.28 0.3939
2022-05-13 2022-03-31 13F MCKESSON COM 58155Q103 256,689 77,553 43.29 78,580 76.47 0.3168
2022-02-14 2021-12-31 13F MCKESSON COM 58155Q103 179,136 20,864 13.18 44,528 41.11 0.2588
2021-11-12 2021-09-30 13F MCKESSON COM 58155Q103 158,272 23,934 17.82 31,556 22.83 0.1728
2021-08-13 2021-06-30 13F MCKESSON COM 58155Q103 134,338 74,547 124.68 25,691 120.30 0.1648
2021-05-14 2021-03-31 13F MCKESSON COM 58155Q103 59,791 -4,474 -6.96 11,662 4.34 0.1028
2021-02-12 2020-12-31 13F MCKESSON COM 58155Q103 64,265 24,460 61.45 11,177 88.55 0.0967
2020-11-13 2020-09-30 13F MCKESSON COM 58155Q103 39,805 36,150 989.06 5,928 956.68 0.0713
2020-08-12 2020-06-30 13F MCKESSON COM 58155Q103 3,655 -3,255 -47.11 561 -40.00 0.0094
2020-05-14 2020-03-31 13F MCKESSON COM 58155Q103 6,910 6,910 89.06 935 66.67 0.0186
2020-02-13 2019-12-31 13F MCKESSON COM 58155Q103 0 -168,575 -100.00 0 -100.00
2019-11-13 2019-09-30 13F MCKESSON COM 58155Q103 168,575 43,917 35.23 23,037 37.51 0.2024
2019-08-13 2019-06-30 13F MCKESSON COM 58155Q103 124,658 -32,337 -20.60 16,753 -8.84 0.1314
2019-05-14 2019-03-31 13F MCKESSON COM 58155Q103 156,995 66,378 73.25 18,378 83.60 0.1126
2019-02-13 2018-12-31 13F MCKESSON COM 58155Q103 90,617 57,901 176.98 10,010 130.65 0.0916
2018-11-13 2018-09-30 13F MCKESSON COM 58155Q103 32,716 -24,036 -42.35 4,340 -42.68 0.0450
2018-08-13 2018-06-30 13F MCKESSON COM 58155Q103 56,752 51,501 980.78 7,571 923.11 0.0756
2018-05-15 2018-03-31 13F MCKESSON COM 58155Q103 5,251 -42,902 -89.10 740 -90.15 0.0071
2018-02-13 2017-12-31 13F MCKESSON COM 58155Q103 48,153 13,807 40.20 7,509 42.32 0.0615
2017-11-13 2017-09-30 13F MCKESSON COM 58155Q103 34,346 -14,362 -29.49 5,276 -34.17 0.0354
2017-08-10 2017-06-30 13F MCKESSON COM 58155Q103 48,708 -8,393 -14.70 8,014 -5.34 0.0734
2017-05-11 2017-03-31 13F MCKESSON COM 58155Q103 57,101 -10,658 -15.73 8,466 -11.04 0.0960
2017-02-10 2016-12-31 13F MCKESSON COM 58155Q103 67,759 26,400 63.83 9,517 37.99 0.0904
2016-11-09 2016-09-30 13F MCKESSON COM 58155Q103 41,359 8,000 23.98 6,897 10.78 0.0679
2016-08-10 2016-06-30 13F MCKESSON COM 58155Q103 33,359 20,359 156.61 6,226 204.60 0.0780
2016-05-13 2016-03-31 13F MCKESSON COM 58155Q103 13,000 -28,813 -68.91 2,044 -75.22 0.0259
2016-02-11 2015-12-31 13F MCKESSON COM 58155Q103 41,813 15,100 56.53 8,247 66.84 0.1070
2015-11-12 2015-09-30 13F MCKESSON COM 58155Q103 26,713 -3,000 -10.10 4,943 -26.00 0.0662
2015-08-11 2015-06-30 13F MCKESSON COM 58155Q103 29,713 -23,600 -44.27 6,680 -44.61 0.0617
2015-05-14 2015-03-31 13F MCKESSON COM 58155Q103 53,313 31,000 138.93 12,059 160.34 0.0940
2015-02-11 2014-12-31 13F MCKESSON COM 58155Q103 22,313 4,600 25.97 4,632 34.34 0.0370
2014-11-12 2014-09-30 13F MCKESSON COM 58155Q103 17,713 13,683 339.53 3,448 359.73 0.0269
2014-08-12 2014-06-30 13F MCKESSON COM 58155Q103 4,030 -27,000 -87.01 750 -86.31 0.0056
2014-05-14 2014-03-31 13F MCKESSON COM 58155Q103 31,030 -25,600 -45.21 5,479 -40.05 0.0448
2014-02-12 2013-12-31 13F MCKESSON COM 58155Q103 56,630 13,303 30.70 9,140 64.42 0.0733
2013-11-13 2013-09-30 13F MCKESSON COM 58155Q103 43,327 -2,300 -5.04 5,559 6.41 0.0468
2013-08-13 2013-06-30 13F MCKESSON COM 58155Q103 45,627 45,627 5,224 0.0457
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.