McKesson Corporation
US ˙ NYSE ˙ US58155Q1031

SecurityMCK / McKesson Corporation
InstitutionCoastline Trust Co
Latest Disclosed Ownership1,560 shares
Latest Disclosed Value $ 1,349,962
Coastline Trust Co ownership in MCK / McKesson Corporation

On April 3, 2026 - Coastline Trust Co filed a 13F-HR form disclosing ownership of 1,560 shares of McKesson Corporation (US:MCK) valued at $1,349,962 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 5, 2026 disclosing 1,560 shares of McKesson Corporation. This represents a change in shares of 0.00% during the quarter. The current value of the position is $1,153,667 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)
2026-04-03 2026-03-31 13F MCKESSON COM 58155Q103 1,560 0 0.00 1,350 5.47 0.1339
2026-01-05 2025-12-31 13F MCKESSON COM 58155Q103 1,560 0 0.00 1,280 6.14 0.1203
2025-10-21 2025-09-30 13F MCKESSON COM 58155Q103 1,560 0 0.00 1,205 5.42 0.1293
2025-07-17 2025-06-30 13F MCKESSON COM 58155Q103 1,560 0 0.00 1,143 8.96 0.1309
2025-04-28 2025-03-31 13F MCKESSON COM 58155Q103 1,560 0 0.00 1,050 18.00 0.1305
2025-02-13 2024-12-31 13F MCKESSON COM 58155Q103 1,560 -100 -6.02 889 8.41 0.1041
2024-11-06 2024-09-30 13F MCKESSON COM 58155Q103 1,660 0 0.00 821 -15.38 0.0964
2024-07-15 2024-06-30 13F MCKESSON HBOC COMMON STOCK 58155Q103 1,660 0 0.00 970 8.75 0.1135
2024-04-26 2024-03-31 13F MCKESSON HBOC COMMON STOCK 58155Q103 1,660 -1,118 -40.24 891 -30.72 0.1077
2024-01-23 2023-12-31 13F MCKESSON HBOC COMMON STOCK 58155Q103 2,778 0 0.00 1,286 6.46 0.1710
2023-10-18 2023-09-30 13F MCKESSON HBOC COMMON STOCK 58155Q103 2,778 -1,342 -32.57 1,208 -31.36 0.1781
2023-08-07 2023-06-30 13F MCKESSON HBOC COMMON STOCK 58155Q103 4,120 0 0.00 1,761 20.05 0.2465
2023-05-31 2023-03-31 13F/A-1 MCKESSON HBOC COMMON STOCK 58155Q103 4,120 0 0.00 1,467 -5.11 0.2173
2023-04-12 2023-03-31 13F MCKESSON HBOC COMMON STOCK 58155Q103 4,120 0 1,545 0.1263
2023-02-09 2022-12-31 13F MCKESSON HBOC COMMON STOCK 58155Q103 4,120 100 2.49 1,545 13.10 0.2302
2022-11-03 2022-09-30 13F MCKESSON HBOC COMMON STOCK 58155Q103 4,020 0 0.00 1,366 4.20 0.2185
2022-07-22 2022-06-30 13F MCKESSON HBOC COMMON STOCK 58155Q103 4,020 -180 -4.29 1,311 1.94 0.1939
2022-05-04 2022-03-31 13F MCKESSON HBOC COMMON STOCK 58155Q103 4,200 -10 -0.24 1,286 22.94 0.1562
2022-02-10 2021-12-31 13F MCKESSON HBOC COMMON STOCK 58155Q103 4,210 0 0.00 1,046 24.67 0.1193
2021-11-09 2021-09-30 13F MCKESSON HBOC COMMON STOCK 58155Q103 4,210 -530 -11.18 839 -7.40 0.1044
2021-08-10 2021-06-30 13F MCKESSON HBOC COMMON STOCK 58155Q103 4,740 -660 -12.22 906 -13.96 0.1121
2021-05-10 2021-03-31 13F MCKESSON HBOC COMMON STOCK 58155Q103 5,400 -1,800 -25.00 1,053 -15.89 0.1357
2021-02-12 2020-12-31 13F MCKESSON HBOC COMMON STOCK 58155Q103 7,200 -1,070 -12.94 1,252 1.62 0.1668
2020-10-15 2020-09-30 13F MCKESSON HBOC COMMON STOCK 58155Q103 8,270 0 0.00 1,232 -2.92 0.1852
2020-08-07 2020-06-30 13F MCKESSON HBOC COMMON STOCK 58155Q103 8,270 -150 -1.78 1,269 11.41 0.2003
2020-06-10 2020-03-31 13F MCKESSON HBOC COMMON STOCK 58155Q103 8,420 -135 -1.58 1,139 -3.72 0.2057
2020-01-15 2019-12-31 13F MCKESSON HBOC COMMON STOCK 58155Q103 8,555 0 0.00 1,183 1.20 0.1640
2019-10-18 2019-09-30 13F MCKESSON HBOC COMMON STOCK 58155Q103 8,555 -855 -9.09 1,169 -7.59 0.1720
2019-07-18 2019-06-30 13F MCKESSON HBOC COMMON STOCK 58155Q103 9,410 0 0.00 1,265 14.79 0.1839
2019-04-25 2019-03-31 13F MCKESSON HBOC COMMON STOCK 58155Q103 9,410 -80 -0.84 1,102 5.15 0.1646
2019-01-15 2018-12-31 13F MCKESSON HBOC COMMON STOCK 58155Q103 9,490 0 0.00 1,048 -16.76 0.1807
2018-10-17 2018-09-30 13F MCKESSON HBOC COMMON STOCK 58155Q103 9,490 -230 -2.37 1,259 -2.93 0.1804
2018-07-27 2018-06-30 13F MCKESSON HBOC COMMON STOCK 58155Q103 9,720 -280 -2.80 1,297 -7.95 0.1956
2018-04-16 2018-03-31 13F MCKESSON HBOC COMMON STOCK 58155Q103 10,000 -1,620 -13.94 1,409 -22.24 0.2165
2018-01-17 2017-12-31 13F MCKESSON HBOC COMMON STOCK 58155Q103 11,620 0 0.00 1,812 1.51 0.2726
2017-11-17 2017-09-30 13F MCKESSON HBOC COMMON STOCK 58155Q103 11,620 -770 -6.21 1,785 -12.46 0.3113
2017-08-10 2017-06-30 13F MCKESSON HBOC COMMON STOCK 58155Q103 12,390 -450 -3.50 2,039 7.15 0.3696
2017-04-19 2017-03-31 13F MCKESSON HBOC COMMON STOCK 58155Q103 12,840 0 0.00 1,903 5.55 0.3553
2017-01-17 2016-12-31 13F MCKESSON HBOC COMMON STOCK 58155Q103 12,840 -135 -1.04 1,803 -16.64 0.3542
2016-10-20 2016-09-30 13F MCKESSON HBOC COMMON STOCK 58155Q103 12,975 0 0.00 2,163 -10.66 0.4232
2016-07-18 2016-06-30 13F MCKESSON HBOC COMMON STOCK 58155Q103 12,975 0 0.00 2,421 18.68 0.4890
2016-04-15 2016-03-31 13F MCKESSON HBOC COMMON STOCK 58155Q103 12,975 0 0.00 2,040 -20.28 0.4352
2016-01-15 2015-12-31 13F MCKESSON HBOC COMMON STOCK 58155Q103 12,975 0 0.00 2,559 6.58 0.5618
2015-10-30 2015-09-30 13F MCKESSON HBOC COMMON STOCK 58155Q103 12,975 0 0.00 2,401 -17.69 0.5466
2015-07-22 2015-06-30 13F MCKESSON HBOC COMMON STOCK 58155Q103 12,975 -1,085 -7.72 2,917 -8.30 0.6102
2015-04-17 2015-03-31 13F MCKESSON HBOC COMMON STOCK 58155Q103 14,060 -2,840 -16.80 3,181 -9.32 0.6529
2015-01-21 2014-12-31 13F MCKESSON HBOC COMMON STOCK 58155Q103 16,900 5,900 53.64 3,508 63.85 0.7326
2014-10-20 2014-09-30 13F MCKESSON HBOC COMMON STOCK 58155Q103 11,000 0 0.00 2,141 4.54 0.5611
2014-07-23 2014-06-30 13F MCKESSON HBOC COMMON STOCK 58155Q103 11,000 -1,000 -8.33 2,048 -3.35 0.5314
2014-05-09 2014-03-31 13F MCKESSON HBOC COMMON STOCK 58155Q103 12,000 -2,000 -14.29 2,119 -6.24 0.5633
2014-02-14 2013-12-31 13F MCKESSON HBOC COMMON STOCK 58155Q103 14,000 0 0.00 2,260 25.84 0.6138
2013-11-12 2013-09-30 13F MCKESSON HBOC COMMON STOCK 58155Q103 14,000 0 0.00 1,796 12.04 0.5280
2013-08-06 2013-06-30 13F MCKESSON HBOC COMMON STOCK 58155Q103 14,000 14,000 1,603 0.4942
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.