Sanofi (SNY)

Sanofi engages in the research, development, manufacture, and marketing of therapeutic solutions in Finland and Germany. It provides immunology and inflammation, rare diseases neurology, oncology, and other vaccines. It also offers poliomyelitis, pertussis, and haemophilus influenzae type b (Hib) pediatric vaccines; respiratory syncytial virus protection; hexavalent combination vaccines that includes hepatitis A, typhoid, yellow fever, and rabies vaccines; and Fluzone, a flu vaccine. It has a collaboration and license agreement with Exscientia to develop small-molecule for oncology and immunology; ABL Bio, Inc. to develop ABL301 for treatment of alpha-synucleinopathies; and Innate Pharma SA for cell engager program targeting B7-H3. Further, it has a collaboration agreements with Atomwise to use ATOMNET platform and Insilico Medicine to use Pharma.AI, a medicine's AI platform; Kymera Therapeutics, Inc. to develop and commercialize protein degrader therapies targeting IRAK4 in patients with immune-inflammatory diseases; Nurix Therapeutics, Inc. to develop protein degradation therapies; Denali Therapeutics Inc. to treat systemic inflammatory diseases, such as ulcerative colitis; and Adagene Inc. for development of antibody-based therapies. Additionally, it has a collaboration with Scribe Therapeutics Inc. to develop genome editing technologies; Teva Pharmaceuticals to co-develop and co-commercialize TEV'574, for treatment of ulcerative colitis and Crohn's disease; co-promotion service agreement with Provention Bio, Inc. for the commercialization of teplizumab; and antibody collaboration with Regeneron Pharmaceuticals, Inc. to develop antibodies, such as Dupixent (dupilumab) as treatment for diseases driven by type 2 inflammation. The company was formerly known as Sanofi-Aventis and changed its name to Sanofi in May 2011. Sanofi was incorporated in 1994 and is headquartered in Paris, France.

Ticker
SNY
Exchange
Nasdaq
Sector
Healthcare
Industry
Drug Manufacturers - General
52-week range
$39.07 - $52.68

Valuation

Share price
$47.04 (close of Nov 6, 2026)
P/E (TTM)
13.09x
Price to book
1.42x
Price to free cash flow
14.17x

Price performance

PeriodChange
1 day+0.28%
5 days+6.09%
1 month+18.91%
3 months+9.68%
6 months+7.47%
Year to date-2.93%
1 year-4.95%
3 years+3.98%
5 years-8.29%
10 years+17.78%
All time+58.01%

Short interest

As of
Oct 15, 2026
Short % of float
0.54%
Shares short
11.61M
Days to cover
3.09
Change since prior report
+9.42%
Source
FINRA consolidated short interest

Profitability and growth

Return on equity
10.90%
Return on invested capital
5.76%
Return on assets
6.16%
Return on capital employed
6.44%
Gross margin
77.17%
Net margin
17.91%
EBITDA margin
14.54%
Revenue growth
6.20%
Net income growth
40.52%
Free cash flow growth
22.53%

Cash flow and balance sheet

Free cash flow yield (TTM)
7.06%
Current ratio
1.09x
Net debt to EBITDA
1.02x

Latest reported year

Period end
Dec 31, 2025
Fiscal year
2025
Shares outstanding
2.44B

Margins and returns by year

Period endGross marginNet marginReturn on equityReturn on capital
2025-12-3177.17%17.91%10.90%5.76%
2024-12-3175.66%13.53%7.14%6.32%
2023-12-3176.66%14.28%7.26%6.41%
2022-12-3176.17%22.23%11.14%8.56%
2021-12-3171.29%16.48%9.01%7.44%
2020-12-3169.95%34.11%19.44%14.62%
2019-12-3171.01%7.62%4.65%3.63%
2018-12-3170.34%12.49%7.29%5.18%
2017-12-3170.16%24.00%14.45%5.63%
2016-12-3170.97%13.93%8.16%6.98%

Investor relations

Past earnings dates

ReportedFiscal periodEPS estimate
2026-10-30Sep 2026-
2026-07-30Jun 2026-
2026-04-23Mar 2026-
2026-01-29Dec 2025-
2025-10-24Sep 2025-
2025-07-31Jun 2025-
2025-04-24Mar 2025-
2025-01-30Dec 2024-

Filings and sources

Company website
sanofi.com
SEC filings
10-K, 10-Q and 8-K on EDGAR
Earnings calendar
All upcoming reports

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Price-to-earnings ratio · Short interest · Discounted cash flow · Free cash flow · Earnings per share · Return on equity · Gross margin vs net margin · Reading a balance sheet · Debt and leverage · Dividend yield · Insider transactions and Form 4 · How to read a stock chart

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