McKesson Corporation
MX ˙ BMV ˙ US58155Q1031
SecurityMX:MCK / McKesson Corporation
InstitutionDnB Asset Management AS
Latest Disclosed Ownership41,618 shares
Latest Disclosed Value $ 36,014,552
DnB Asset Management AS reports 6.83% decrease in ownership of MCK / McKesson Corporation

On May 14, 2026 - DnB Asset Management AS filed a 13F-HR form disclosing ownership of 41,618 shares of McKesson Corporation (MX:MCK) valued at $36,014,552 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 44,671 shares of McKesson Corporation. This represents a change in shares of -6.83% 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)
2026-05-14 2026-03-31 13F McKesson COM 58155Q103 41,618 -3,053 -6.83 36,015 -1.72 0.1284
2026-02-05 2025-12-31 13F McKesson COM 58155Q103 44,671 714 1.62 36,643 7.91 0.1278
2025-11-12 2025-09-30 13F Mckesson COM 58155Q103 43,957 -3,320 -7.02 33,959 -1.98 0.1270
2025-08-12 2025-06-30 13F Mckesson COM 58155Q103 47,277 250 0.53 34,644 9.46 0.1436
2025-05-15 2025-03-31 13F Mckesson common 58155Q103 47,027 9,801 26.33 31,649 49.18 0.1459
2025-02-12 2024-12-31 13F Mckesson COM 58155Q103 37,226 103 0.28 21,215 15.59 0.0918
2024-11-12 2024-09-30 13F Mckesson COM 58155Q103 37,123 5,991 19.24 18,354 0.95 0.0829
2024-07-05 2024-06-30 13F Mckesson common 58155Q103 31,132 480 1.57 18,182 10.50 0.0867
2024-04-12 2024-03-31 13F Mckesson common 58155Q103 30,652 -7,949 -20.59 16,456 -7.92 0.0858
2024-01-04 2023-12-31 13F Mckesson common 58155Q103 38,601 2,315 6.38 17,871 13.27 0.0928
2023-10-13 2023-09-30 13F Mckesson common 58155Q103 36,286 -5,909 -14.00 15,779 -12.49 0.0943
2023-07-10 2023-06-30 13F/A-1 Mckesson common 58155Q103 42,195 13,828 48.75 18,030 78.51 0.1037
2023-07-06 2023-06-30 13F Mckesson common 58155Q103 42,195 13,828 18,030 0.1061
2023-04-20 2023-03-31 13F Mckesson common 58155Q103 28,367 -12,704 -30.93 10,100 -34.44 0.0640
2023-01-12 2022-12-31 13F Mckesson common 58155Q103 41,071 11,885 40.72 15,407 55.32 0.1086
2022-10-11 2022-09-30 13F Mckesson common 58155Q103 29,186 9 0.03 9,919 4.22 0.0765
2022-07-08 2022-06-30 13F Mckesson common 58155Q103 29,177 -1,354 -4.43 9,518 1.83 0.0669
2022-04-08 2022-03-31 13F Mckesson common 58155Q103 30,531 1,502 5.17 9,346 29.54 0.0556
2022-01-12 2021-12-31 13F Mckesson common 58155Q103 29,029 -334 -1.14 7,216 23.25 0.0423
2021-10-15 2021-09-30 13F Mckesson common 58155Q103 29,363 5,698 24.08 5,854 29.37 0.0380
2021-07-06 2021-06-30 13F Mckesson common 58155Q103 23,665 760 3.32 4,526 1.30 0.0300
2021-04-15 2021-03-31 13F Mckesson common 58155Q103 22,905 -1,394 -5.74 4,467 5.70 0.0326
2021-01-19 2020-12-31 13F Mckesson common 58155Q103 24,299 -1,522 -5.89 4,226 9.91 0.0370
2020-10-14 2020-09-30 13F Mckesson common 58155Q103 25,821 1,053 4.25 3,846 1.21 0.0409
2020-07-08 2020-06-30 13F Mckesson common 58155Q103 24,768 -4,409 -15.11 3,800 -3.73 0.0446
2020-04-17 2020-03-31 13F Mckesson common 58155Q103 29,177 -6,493 -18.20 3,946 -20.01 0.0580
2020-01-13 2019-12-31 13F Mckesson common 58155Q103 35,670 15,219 74.42 4,934 76.56 0.0485
2019-10-16 2019-09-30 13F Mckesson common 58155Q103 20,451 224 1.11 2,795 2.80 0.0315
2019-07-08 2019-06-30 13F Mckesson common 58155Q103 20,227 -1,949 -8.79 2,718 4.74 0.0313
2019-04-11 2019-03-31 13F Mckesson common 58155Q103 22,176 -31,040 -58.33 2,596 -55.85 0.0296
2019-01-15 2018-12-31 13F Mckesson common 58155Q103 53,216 -25,201 -32.14 5,879 -43.49 0.0762
2018-10-10 2018-09-30 13F Mckesson common 58155Q103 78,417 36,285 86.12 10,402 85.09 0.1169
2018-07-06 2018-06-30 13F Mckesson common 58155Q103 42,132 2,900 7.39 5,620 1.70 0.0663
2018-04-11 2018-03-31 13F Mckesson common 58155Q103 39,232 -6,800 -14.77 5,527 -23.01 0.0665
2018-01-10 2017-12-31 13F Mckesson common 58155Q103 46,032 21,900 90.75 7,179 93.69 0.0865
2017-10-11 2017-09-30 13F Mckesson common 58155Q103 24,132 -300 -1.23 3,707 -7.81 0.0493
2017-07-06 2017-06-30 13F Mckesson common 58155Q103 24,432 -2,100 -7.91 4,020 2.21 0.0586
2017-04-19 2017-03-31 13F Mckesson common 58155Q103 26,532 3,700 16.21 3,934 22.68 0.0618
2017-01-17 2016-12-31 13F Mckesson common 58155Q103 22,832 -28,630 -55.63 3,207 -62.64 0.0589
2016-10-28 2016-09-30 13F Mckesson common 58155Q103 51,462 900 1.78 8,581 -9.07 0.1688
2016-07-08 2016-06-30 13F Mckesson common 58155Q103 50,562 400 0.80 9,437 19.65 0.2000
2016-04-11 2016-03-31 13F Mckesson common 58155Q103 50,162 -40,300 -44.55 7,888 -55.79 0.1648
2016-01-20 2015-12-31 13F Mckesson common 58155Q103 90,462 26,400 41.21 17,842 50.52 0.3825
2015-10-21 2015-09-30 13F Mckesson common 58155Q103 64,062 17,603 37.89 11,853 13.49 0.2960
2015-07-07 2015-06-30 13F Mckesson common 58155Q103 46,459 13,000 38.85 10,444 38.00 0.2302
2015-05-18 2015-03-31 13F Mckesson common 58155Q103 33,459 -1,400 -4.02 7,568 4.59 0.1685
2015-05-19 2014-12-31 13F Mckesson common 58155Q103 34,859 -1,900 -5.17 7,236 1.13 0.1638
2015-02-17 2014-09-30 13F Mckesson common 58155Q103 36,759 3,500 10.52 7,156 15.53 0.1575
2014-07-07 2014-06-30 13F Mckesson common 58155Q103 33,259 -23,800 -41.71 6,193 -32.75 0.1310
2014-01-27 2013-12-31 13F Mckesson common 58155Q103 57,059 57,059 9,209 0.2164
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.