2022–2026 (latest 5 aligned FYs; v3 window cap 5): revenue $264.0B to $403.4B, increasing; diluted EPS 7.23 to 38.38, increasing.
16
Median gross margin 5.0% over 10y, stable.
85
Median ROIC 28.9%, above the 12% hurdle in 57% of years.
95
Net debt/EBITDA 0.4x, interest coverage 25x.
52
Owner earnings changed -1.7%/yr over up to the ten most recent annual observations.
Price vs. value if growth stopped today
A cautious baseline, not a price target: what the shares may support if normalized owner earnings simply hold steady.
Above value if growth stopped todayBelow value if growth stopped today
176% above value if growth stopped today
$3.3B
$304.57
$304.57
$840.90
176% above value if growth stopped today
What today’s price assumes: owner earnings growing ~23%/yr over 5 years. The zero-growth estimate assumes owner earnings stay flat (0% growth).
How to read this
We solve for the constant annual change in owner earnings that would make the five-year zero-growth estimate equal today’s price. This keeps the existing model inputs and calculation unchanged; it is an expectations lens, not a forecast.
This zero-growth estimate assumes trailing owner earnings persist — unreliable for declining businesses. The recent FY revenue series does not trigger the three-consecutive-declines flag.
Model details under moat-index@3.0.0: zero-growth multiple 11.1×, capped-growth comparison at no more than 18×; 9% discount rate; high-end growth 0% (capped at 4%) using min(5y revenue CAGR, 5y diluted-EPS CAGR), clamped to 0%–4%; maintenance capex uses min(capex, D&A); abstain when D&A is unavailable. This is a disclosed model range, not intrinsic value as fact.
20 years of fundamentals
The business, in plain English
McKESSON CORPORATION booked $403.4B of revenue in FY2026 in the Industrials sector and kept 3.6% of it as gross profit — a thin-margin business by that measure. After every other cost, 1.2% of each revenue dollar reached the bottom line.
Across the filed record, revenue grew from $101.7B (FY2008) to $403.4B (FY2026) — about 8.0% a year compounded over 18 years.
It earned 1347.8% on invested capital in the latest filed year, FY2026. Across the full 16-year measurable filed record, median ROIC was 18.5%. Over the v3 recent window (7 measurable filed years), median ROIC was 28.9%. The Returns on Capital filter above scores it 85/100.
The balance sheet carried $6.5B of total debt in FY2026 against $4.8B of owner earnings — roughly 1.4 years of owner earnings to retire it all. Balance-Sheet Safety scores it 95/100.
Put together: Business Trend is the strongest of the five filters (95/100) and Pricing Power the weakest (16/100), which is how MCK lands at 68/100 — a Narrow moat.
This breakdown is generated from the filed numbers and sub-scores above — no outside narrative, no estimates. Where a filing doesn’t disclose an input, the sentence that would need it is omitted instead of guessed.
FY2007–FY2026 · 20 fiscal years, normalized from MCK’s SEC filings
Sales, as filed$403.4B FY2026Revenue kept after cost of goods3.6% FY2026Standard ROIC or separately labeled Operating ROICROIC 1347.8% FY2026
Not meaningful FY2023–2025: invested capital is negative (cash exceeds debt + equity)
Cash an owner could take out$4.8B FY2026
The explained ROIC gaps have filed inputs but no meaningful positive invested-capital denominator. Other gaps mean the item is not in the filings for that year. The series is never interpolated or estimated. The Table view lists every filed value, including operating and net margins, total debt, and share count.
Flagship explainer
How McKESSON CORPORATION makes its money
Start with a dollar of revenue and follow what the filing says remains.
Honest partial: the filing did not provide a normalized tag for Research and development, Selling, general and administrative; those components are omitted, not plugged.
Position size uses shares and filed value from each manager’s 13F. Portfolio weight uses the eligible long-share filing denominator. Changes compare only with the immediately preceding calendar quarter.
Records still being gathered — partial as of retrieval Aug 11, 2026.
Partial coverage: the incomplete Form 4 walk cannot establish no activity, an activity date, or zero counts.
Moat Score history
16 logged readings since Jul 17, 2026 · append-only, never rewritten
Moat Score over timeLast scored reading of each day, on the 0–100 scale68.4 / 100
Breaks in the line mark methodology or normalizer upgrades — readings across versions aren’t compared, so a level shift there isn’t a change in the business.
Tier changesSame-methodology and same-normalizer crossings of the Wide / Narrow / Shallow bars
Scores are logged append-only and never overwritten — this record cannot be reconstructed retroactively, which is exactly why it’s worth keeping.
Insider activity
Form 4 reports mix P/S market or private transactions with compensation-plan mechanics. Activity casually described as “insider selling” can include compensation mechanics; awards, tax withholding, and option exercises are shown by their exact filed class here, never collapsed into “Bought” or “Sold.”
These are disclosed filing facts and arithmetic aggregates, not a signal or verdict.
This machine-readable surface covers SEC ownership filings from 2003; it does not represent earlier paper-era records.
Records still being gathered — partial as of retrieval Aug 11, 2026.
160 filings were skipped because the SEC primary document returned 404; the omission is disclosed and aggregates are withheld.
Trailing-12-month totals and the 90-day cluster result are withheld because this issuer walk is incomplete.
No reported Form 4 rows were captured for MCK; the incomplete walk cannot establish zero activity, zero counts, or a negative cluster result.
A filing source-event date will appear when a Form 4 row is captured.
Retrieved .
Industrials context
#66 of 428 scored Industrials companies, ranked by Moat Score.
Based on its FY2026 SEC filings, the Moat Index scores McKESSON CORPORATION (MCK) 68.4 out of 100 — a Narrow moat. The five questions behind that score begin at 20% each; if exactly one genuinely lacks data, the other four weights are renormalized and disclosed. revenue and EPS trend 95, pricing power 16, returns on capital 85, balance-sheet safety 95, capital allocation 52.
Is MCK trading below the conservative owner-earnings estimate?
The value if growth stopped today — a zero-growth baseline — is $304.57 per share. It capitalizes normalized owner earnings at a 9% rate and assumes 0% growth. Versus a recent price of $840.90, that is 176% above value if growth stopped today. The model also publishes a capped-growth comparison, but the zero-growth estimate is the cautious baseline. It assumes trailing owner earnings persist and is unreliable for declining businesses. This is an educational estimate from primary SEC filings, not intrinsic value as a fact or investment advice.
How has MCK's Moat Score changed over time?
The record logs 16 readings since Jul 17, 2026; the latest reads 68.4 out of 100 (narrow moat). No tier changes on record yet. (Methodology or normalizer upgrades on Jul 20, 2026, Jul 23, 2026, Jul 26, 2026 re-based the score; readings across versions aren't compared.) The history is append-only — readings are only ever added, never rewritten.
Scored from primary SEC filings via the public methodology. Educational only — not a recommendation to buy or sell MCK. See the disclaimer.