# Filing Detail

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000927653-26-000069
Filing Date
2026-05-08
Accepted
2026-05-07 17:35:00
Documents
134
Period of Report
2026-03-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-K | mck-20260331.htm iXBRL | 10-K | 3136637
2 | EX-4.17 | mck_exhibit417x3312026.htm | EX-4.17 | 99513
3 | EX-21 | mck_exhibit21x3312026.htm | EX-21 | 8793
4 | EX-23 | mck_exhibit23x3312026.htm | EX-23 | 3249
5 | EX-31.1 | mck_exhibit311x3312026.htm | EX-31.1 | 10258
6 | EX-31.2 | mck_exhibit312x3312026.htm | EX-31.2 | 10272
7 | EX-32 | mck_exhibit32x3312026.htm | EX-32 | 9177
13 |  | mck-20260331_g1.jpg | GRAPHIC | 11380
14 |  | mck-20260331_g2.jpg | GRAPHIC | 100700
| Complete submission text file | 0000927653-26-000069.txt |  | 18096931

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
8 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | mck-20260331.xsd | EX-101.SCH | 107058
9 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | mck-20260331_cal.xml | EX-101.CAL | 170453
10 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | mck-20260331_def.xml | EX-101.DEF | 665755
11 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | mck-20260331_lab.xml | EX-101.LAB | 1296775
12 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | mck-20260331_pre.xml | EX-101.PRE | 1011268
138 | EXTRACTED XBRL INSTANCE DOCUMENT | mck-20260331_htm.xml | XML | 3089443

Mailing Address 6555 STATE HIGHWAY 161 IRVING TX 75039
Business Address 6555 STATE HIGHWAY 161 IRVING TX 75039 972-446-4800
MCKESSON CORP (Filer) CIK: 0000927653 (see all company filings)

EIN.: 943207296 | State of Incorp.: DE | Fiscal Year End: 0331
Type: 10-K | Act: 34 | File No.: 001-13252 | Film No.: 26955083
SIC: 5122 Wholesale-Drugs, Proprietaries & Druggists' Sundries
(CF Office: 07 Trade & Services)