McKesson Corporation
US ˙ NYSE ˙ US58155Q1031

SecurityMCK / McKesson Corporation
InstitutionBokf, Na
Latest Disclosed Ownership895 shares
Latest Disclosed Value $ 774,497
Bokf, Na reports 1.00% decrease in ownership of MCK / McKesson Corporation

On May 8, 2026 - Bokf, Na filed a 13F-HR form disclosing ownership of 895 shares of McKesson Corporation (US:MCK) valued at $774,497 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 3, 2026 disclosing 904 shares of McKesson Corporation. This represents a change in shares of -1.00% during the quarter. The current value of the position is $677,470 USD.

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)
2026-05-08 2026-03-31 13F MCKESSON common 58155Q103 895 -9 -1.00 774 4.45 0.0118
2026-02-03 2025-12-31 13F MCKESSON common 58155Q103 904 -401 -30.73 742 -26.49 0.0113
2025-11-13 2025-09-30 13F MCKESSON common 58155Q103 1,305 201 18.21 1,008 24.75 0.0152
2025-08-12 2025-06-30 13F MCKESSON common 58155Q103 1,104 -43 -3.75 809 4.80 0.0131
2025-05-13 2025-03-31 13F MCKESSON common 58155Q103 1,147 0 0.00 772 15.59 0.0136
2025-02-14 2024-12-31 13F MCKESSON common 58155Q103 1,147 63 5.81 667 27.78 0.0113
2024-11-14 2024-09-30 13F MCKESSON common 58155Q103 1,084 -15 -1.36 523 -18.56 0.0093
2024-08-08 2024-06-30 13F MCKESSON COM 58155Q103 1,099 -137 -11.08 642 -3.32 0.0115
2024-05-15 2024-03-31 13F MCKESSON COM 58155Q103 1,236 -33 -2.60 663 12.95 0.0121
2024-02-14 2023-12-31 13F MCKESSON COM 58155Q103 1,269 -914 -41.87 588 -40.95 0.0115
2023-11-14 2023-09-30 13F MCKESSON COM 58155Q103 2,183 -494 -18.45 994 -13.04 0.0219
2023-08-21 2023-06-30 13F MCKESSON COM 58155Q103 2,677 15 0.56 1,144 20.70 0.0233
2023-05-11 2023-03-31 13F MCKESSON COM 58155Q103 2,662 -4,810 -64.37 948 -66.20 0.0198
2023-02-13 2022-12-31 13F MCKESSON COM 58155Q103 7,472 -1,568 -17.35 2,803 -8.82 0.0517
2022-11-14 2022-09-30 13F MCKESSON COM 58155Q103 9,040 -340 -3.62 3,073 0.42 0.0622
2022-08-11 2022-06-30 13F MCKESSON COM 58155Q103 9,380 468 5.25 3,060 12.17 0.0587
2022-05-13 2022-03-31 13F MCKESSON COM 58155Q103 8,912 4,508 102.36 2,728 149.13 0.0450
2022-03-11 2021-12-31 13F MCKESSON COM 58155Q103 4,404 -65 -1.45 1,095 22.90 0.0169
2021-11-10 2021-09-30 13F MCKESSON COM 58155Q103 4,469 -74 -1.63 891 0.56 0.0153
2021-04-21 2021-03-31 13F MCKESSON COM 58155Q103 4,543 -1,480 -24.57 886 -15.46 0.0161
2021-02-12 2020-12-31 13F MCKESSON COM 58155Q103 6,023 1,846 44.19 1,048 68.49 0.0200
2020-10-30 2020-09-30 13F MCKESSON COM 58155Q103 4,177 -1,142 -21.47 622 -23.77 0.0137
2020-08-12 2020-06-30 13F MCKESSON COM 58155Q103 5,319 -920 -14.75 816 -3.32 0.0192
2020-05-13 2020-03-31 13F MCKESSON COM 58155Q103 6,239 -472 -7.03 844 -9.05 0.0243
2020-02-12 2019-12-31 13F MCKESSON COM 58155Q103 6,711 -170 -2.47 928 -1.38 0.0210
2019-11-13 2019-09-30 13F MCKESSON COM 58155Q103 6,881 1,119 19.42 941 21.42 0.0227
2019-08-14 2019-06-30 13F MCKESSON COM 58155Q103 5,762 118 2.09 775 17.42 0.0186
2019-05-15 2019-03-31 13F MCKESSON COM 58155Q103 5,644 -6 -0.11 660 5.77 0.0158
2019-02-13 2018-12-31 13F MCKESSON COM 58155Q103 5,650 -770 -11.99 624 -26.76 0.0179
2018-11-13 2018-09-30 13F MCKESSON COM 58155Q103 6,420 -52 -0.80 852 -1.39 0.0214
2018-08-13 2018-06-30 13F MCKESSON COM 58155Q103 6,472 -103 -1.57 864 -6.70 0.0233
2018-05-14 2018-03-31 13F MCKESSON COM 58155Q103 6,575 56 0.86 926 -8.86 0.0263
2018-02-14 2017-12-31 13F MCKESSON COM 58155Q103 6,519 -1,041 -13.77 1,016 -12.49 0.0280
2017-11-14 2017-09-30 13F MCKESSON COM 58155Q103 7,560 199 2.70 1,161 -4.21 0.0337
2017-08-14 2017-06-30 13F MCKESSON COM 58155Q103 7,361 1,193 19.34 1,212 32.46 0.0381
2017-05-15 2017-03-31 13F MCKESSON COM 58155Q103 6,168 -417 -6.33 915 -1.08 0.0286
2017-02-14 2016-12-31 13F MCKESSON COM 58155Q103 6,585 -625 -8.67 925 -23.11 0.0304
2016-11-10 2016-09-30 13F MCKESSON COM 58155Q103 7,210 -1,095 -13.18 1,203 -22.39 0.0398
2016-08-12 2016-06-30 13F MCKESSON COM 58155Q103 8,305 24 0.29 1,550 19.05 0.0546
2016-05-13 2016-03-31 13F MCKESSON COM 58155Q103 8,281 971 13.28 1,302 -9.65 0.0471
2016-02-09 2015-12-31 13F MCKESSON COM 58155Q103 7,310 -11,377 -60.88 1,441 -58.32 0.0521
2015-11-13 2015-09-30 13F MCKESSON COM 58155Q103 18,687 394 2.15 3,457 -15.95 0.1301
2015-08-13 2015-06-30 13F MCKESSON COM 58155Q103 18,293 416 2.33 4,113 1.71 0.1396
2015-05-14 2015-03-31 13F MCKESSON COM 58155Q103 17,877 2,155 13.71 4,044 23.90 0.1361
2015-02-12 2014-12-31 13F MCKESSON COM 58155Q103 15,722 -3,540 -18.38 3,264 -12.94 0.1127
2014-11-13 2014-09-30 13F MCKESSON COM 58155Q103 19,262 -4,961 -20.48 3,749 -16.89 0.1253
2014-08-14 2014-06-30 13F MCKESSON COM 58155Q103 24,223 1,985 8.93 4,511 14.87 0.1448
2014-05-14 2014-03-31 13F MCKESSON COM 58155Q103 22,238 15,333 222.06 3,927 252.51 0.1301
2014-02-14 2013-12-31 13F MCKESSON COM 58155Q103 6,905 869 14.40 1,114 43.74 0.0373
2013-11-12 2013-09-30 13F MCKESSON COM 58155Q103 6,036 -50 -0.82 775 11.19 0.0281
2013-08-14 2013-06-30 13F MCKESSON COM 58155Q103 6,086 6,086 697 0.0263
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.