McKesson Corporation
US ˙ NYSE ˙ US58155Q1031

SecurityMCK / McKesson Corporation
InstitutionMascoma Wealth Management LLC
Latest Disclosed Ownership41 shares
Latest Disclosed Value $ 35,480
Mascoma Wealth Management LLC ownership in MCK / McKesson Corporation

On April 30, 2026 - Mascoma Wealth Management LLC filed a 13F-HR form disclosing ownership of 41 shares of McKesson Corporation (US:MCK) valued at $35,480 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 4, 2026 disclosing 41 shares of McKesson Corporation. This represents a change in shares of 0.00% during the quarter. The current value of the position is $30,321 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)
2026-04-30 2026-03-31 13F MCKESSON CORP COM Stock 58155Q103 41 0 0.00 35 6.06 0.0073
2026-02-04 2025-12-31 13F MCKESSON CORP COM Stock 58155Q103 41 0 0.00 34 6.45 0.0072
2025-10-28 2025-09-30 13F MCKESSON CORP COM Stock 58155Q103 41 -10 -19.61 32 -16.22 0.0070
2025-07-22 2025-06-30 13F MCKESSON CORP COM Stock 58155Q103 51 0 0.00 37 8.82 0.0087
2025-04-24 2025-03-31 13F MCKESSON CORP COM Stock 58155Q103 51 0 0.00 34 17.24 0.0086
2025-02-10 2024-12-31 13F MCKESSON CORP COM Stock 58155Q103 51 10 24.39 29 45.00 0.0073
2024-11-05 2024-09-30 13F MCKESSON CORP COM Stock 58155Q103 41 0 0.00 20 -13.04 0.0050
2024-08-02 2024-06-30 13F MCKESSON CORP COM Stock 58155Q103 41 0 0.00 24 4.55 0.0064
2024-05-02 2024-03-31 13F MCKESSON CORP COM Stock 58155Q103 41 0 0.00 22 22.22 0.0063
2024-01-24 2023-12-31 13F MCKESSON CORP COM Stock 58155Q103 41 0 0.00 19 5.88 0.0057
2023-10-13 2023-09-30 13F MCKESSON CORP COM Stock 58155Q103 41 25 156.25 18 183.33 0.0056
2023-08-09 2023-06-30 13F MCKESSON CORP COM Stock 58155Q103 16 0 0.00 7 20.00 0.0021
2023-05-01 2023-03-31 13F MCKESSON CORP COM Stock 58155Q103 16 0 0.00 6 -16.67 0.0017
2023-01-24 2022-12-31 13F/A-1 MCKESSON CORP COM Stock 58155Q103 16 -170 -91.40 6 -90.48 0.0019
2023-01-20 2022-12-31 13F MCKESSON CORP COM Stock 58155Q103 186 0 0 0.0218
2022-10-18 2022-09-30 13F MCKESSON CORP COM Stock 58155Q103 186 -2 -1.06 63 3.28 0.0218
2022-07-14 2022-06-30 13F MCKESSON CORP COM Stock 58155Q103 188 -1 -0.53 61 5.17 0.0208
2022-04-25 2022-03-31 13F MCKESSON CORP COM Stock 58155Q103 189 77 68.75 58 107.14 0.0185
2022-01-21 2021-12-31 13F MCKESSON CORP COM Stock 58155Q103 112 112 28 0.0097
2019-07-29 2019-06-30 13F MCKESSON CORP COM Stock 58155Q103 0 -5 -100.00 0 -100.00
2019-04-23 2019-03-31 13F MCKESSON CORP COM Stock 58155Q103 5 0 0.00 1 0.00 0.0007
2019-01-28 2018-12-31 13F MCKESSON CORP COM Stock 58155Q103 5 0 0.00 1 0.00 0.0008
2018-11-08 2018-09-30 13F MCKESSON CORP COM Stock 58155Q103 5 0 0.00 1 0.00 0.0007
2018-08-13 2018-06-30 13F MCKESSON CORP COM Stock 58155Q103 5 5 1 0.0007
2017-04-18 2017-03-31 13F MCKESSON CORP COM Stock 58155Q103 0 -22 -100.00 0 -100.00
2017-01-30 2016-12-31 13F MCKESSON CORP COM Stock 58155Q103 22 22 3 0.0022
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.