FY2026 · period end Mar '26 · from the 10-K filed May 8, 2026
| Metric | FY26Mar '26 | FY25Mar '25 | FY24Mar '24 | FY23Mar '23 | FY22Mar '22 |
|---|---|---|---|---|---|
| Revenue | $403.43B |
Showing the most recent 5 annual periods. Get 15 years of history on the Pro plan, or unlimited history back to 1993 plus the smart-money dataset and webhooks on Institutional.
| Form | Accession ID | Report Date | Filing Date | Accepted At | Source |
|---|---|---|---|---|---|
| 8-K | 0000927653-26-000185 | Jun 29, 2026 | Jul 1, 2026 | Jul 1, 2026 12:02 UTC | EDGAR |
| 8-K | 0000927653-26-000167 | Jun 9, 2026 | Jun 12, 2026 | Jun 12, 2026 12:05 UTC | EDGAR |
| 10-K | 0000927653-26-000069 | Mar 31, 2026 | May 8, 2026 | May 7, 2026 21:35 UTC | EDGAR |
| 8-K | 0000927653-26-000066 | May 7, 2026 | May 7, 2026 | May 7, 2026 20:07 UTC | EDGAR |
| 8-K | 0000927653-26-000053 | Apr 28, 2026 | Apr 28, 2026 | Apr 28, 2026 12:21 UTC | EDGAR |
| 8-K | 0000927653-26-000045 | Apr 1, 2026 | Apr 6, 2026 | Apr 6, 2026 12:03 UTC | EDGAR |
| 8-K | 0000927653-26-000038 | Mar 6, 2026 | Mar 6, 2026 | Mar 6, 2026 13:04 UTC | EDGAR |
| 8-K | 0000927653-26-000035 | Mar 3, 2026 | Mar 5, 2026 | Mar 5, 2026 13:16 UTC | EDGAR |
Direct links to SEC EDGAR. MCK has additional filings available on the SEC site.
Figures a later SEC filing revised from what was first reported. Each diff compares the same XBRL tag across two filings — both linked, so you can check it yourself.
Income (Loss) from Continuing Operations before Income Taxes, Foreign·FY 2014
Major restatementwas$542M
Revised up in a 10-K.
Income (Loss) from Continuing Operations before Income Taxes, Foreign·FY 2013
Major restatementwas$341M
Revised up in a 10-K.
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest·FY 2014
Notable restatementwas$2.1B
Revised up in a 10-K.
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest·Q3 2014
Notable restatementwas$696M
Revised up in a 10-Q.
Operating Income (Loss)·FY 2014
Notable restatementwas$2.4B
Revised up in a 10-K.
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest·Q3 2012
Notable restatementwas$436M
Revised up in a 10-Q.
MCK is not the only one.
See every restatement we've found across the market — or get an alert the next time MCK revises a number.
Restatements are detected by comparing every vintage of a fact across all of MCKESSON CORP's filings back to 1993. A revision is not by itself a sign of wrongdoing — companies re-file for many legitimate reasons. This list is not exhaustive: it shows MCK's most significant revisions, and a figure absent from it has not been certified as unrevised.
Who is buying and selling MCKESSON CORP — insider transactions from Forms 3/4/5/144 and institutional ownership from 13F, 13D, and 13G filings, point-in-time stamped like every other fact in the library. Traders read it as a positioning signal; risk desks read it as concentration.
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MCP docs| $308.95B |
| $276.71B |
| $263.97B |
| Gross Profit | $14.55B | $13.32B | $12.83B | $12.36B | $13.13B |
|---|
| Operating Income | $6.21B | $4.42B | $3.91B | $4.38B | $2.04B |
|---|
| Net Income | $4.76B | $3.29B | $3.00B | $3.56B | $1.11B |
|---|
| EPS (Diluted) | $38.38 | $25.72 | $22.39 | $25.03 | $7.23 |
|---|
| Metric | FY26Mar '26 | FY25Mar '25 | FY24Mar '24 | FY23Mar '23 | FY22Mar '22 |
|---|---|---|---|---|---|
| Total Assets | $82.32B | $75.14B | $67.44B | $62.32B | $63.30B |
| Total Liabilities | — | — | — | — | — |
| Stockholders' Equity | negative: -$1.78B | negative: -$1.69B | negative: -$1.60B | negative: -$1.49B | negative: -$1.79B |
| Cash & Equivalents | $3.98B | $5.69B | $4.58B | $4.68B | $3.94B |
| Total Debt | $5.26B | $4.46B | $5.58B | $4.63B | $5.08B |
| Metric | FY26Mar '26 | FY25Mar '25 | FY24Mar '24 | FY23Mar '23 | FY22Mar '22 |
|---|---|---|---|---|---|
| Operating Cash Flow | $6.16B | $6.08B | $4.31B | $5.16B | $4.43B |
| Capital Expenditures | $0.44B | $0.54B | $0.43B | $0.39B | $0.39B |
| Free Cash Flow | $5.72B | $5.55B | $3.88B | $4.77B | $4.05B |
| Metric | FY26Mar '26 | FY25Mar '25 | FY24Mar '24 | FY23Mar '23 | FY22Mar '22 |
|---|---|---|---|---|---|
| Gross Margin | 3.6% | 3.7% | 4.2% | 4.5% | 5.0% |
| Operating Margin | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% |
| Net Margin | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% |
| Return on Equity | negative: -268.0% | negative: -194.5% | negative: -187.7% | negative: -238.9% | negative: -62.2% |
| Return on Assets | 6.0% | 4.6% | 4.6% | 5.7% | 1.7% |
| Debt / Equity | negative: -2.96× | negative: -2.63× | negative: -3.49× | negative: -3.10× | negative: -2.83× |
