SNYSanofi

$40.07-11% 1Y

Is the business good?

Mixed

The checks split: nothing decisive, though earnings fully cash-backed (1.9×).

1 good, 2 neutral, 1 without data
Profits arrive as cash1.92×derived · Dec 31, 2025

Operating profit is fully backed by cash. Conversion is improving vs a year ago.

Margin direction, 3 yearsStable

Operating profit is falling even as sales grow, costs are outrunning the top line.

Where ROE comes from6% ROA

Margin-driven, fat margins on slower asset turns. ROE 11% = margin × turnover × leverage.

Unless marked, from derived.

Where this answer is blind. The F-score rewards improvement, so an already-elite company can score mid-pack.

How good a business is SNY?

Sanofi earns 6.2% on the capital it employs against a 9.0% cost of capital, so growth costs more than it returns.

6.2%

Return on invested capital · cost of capital 9.0% · 2.9 points below what the capital costs: growth destroys value

Operating margin
15%

Operating margin · Drug Manufacturers - General median 24% · fiscal year to FY2025

Cash conversion
1.92×

Cash conversion · 1.52× a year ago · operating cash flow covers the operating profit after tax

Share count, year on year
−2.4%

Share count, year on year · bought back, each share owns more of the company

Operating margin by fiscal year
YearOperating margin
FY202039%
FY202122%
FY202227%
FY202318%
FY202418%
FY202515%
Details›
Gross marginfiscal year to FY2025
77%
Operating marginfiscal year to FY2025
15%
Net marginfiscal year to FY2025
18%
Free cash flow margin
20%
R&D as % of revenue
18%
Revenue, trailing twelve months
$43.6B
Free cash flow, trailing twelve months
$8.93B
Net income, trailing twelve months
$7.81B
Return on invested capitaloperating profit after tax ÷ debt + equity − cash
6.2%

Margins, capital and share counts from the statements as filed with the SEC; cash conversion is operating cash flow over operating profit after tax.