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MRKNYSEHealthcare

MERCK & CO INC

Public company snapshot, recent ticker-linked headlines, and a path into evidence-backed AI research.

Latest price

$146.73

-0.14%

Alpha Vantage · 11/6/2026

Industry: Drug Manufacturers - GeneralCategory: Domestic Common StockCurrency: USDNews: 5 recent
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One-year price history

Adjusted daily closes · 252 observations · as of Nov 6, 2026

Historical data, not a forecast

1 month

+3.1%

3 months

+12.7%

6 months

+33.5%

1 year

+76.1%

Year to date

+42.3%

52-week range

$83.32 – $155.53

Fundamental snapshot

Latest reported period: Sep 30, 2026

Sharadar reported data

Market cap

$361.73B

P/E

147.5

P/B

8.1

P/S

5.4

Revenue

$67.38B

Net income

$2.45B

Diluted EPS

0.98

Gross margin

71.80%

Net margin

3.60%

Return on equity

5.30%

Total debt

$53.78B

Cash

$9.55B

Free cash flow

$14.75B

Latest eight reported quarters

Reported quarterly values, newest first

PeriodRevenueNet incomeGross marginNet marginFree cash flow
Sep 30, 2026$18.09B$5.07B72.90%28.00%$5.52B
Jun 30, 2026$16.61B-$1.34B73.50%-8.00%$4.48B
Mar 31, 2026$16.29B-$4.24B74.20%-26.00%$2.93B
Dec 31, 2025$16.4B$2.96B66.20%18.10%$1.82B
Sep 30, 2025$17.28B$5.79B77.70%33.50%$6.84B
Jun 30, 2025$15.81B$4.43B77.50%28.00%$2.53B
Mar 31, 2025$15.53B$5.08B78.00%32.70%$1.17B
Dec 31, 2024$15.62B$3.74B75.50%24.00%$2.51B

Reported figures can reflect company reporting conventions, restatements, or sector-specific accounting. Verify against filings before relying on a valuation comparison.

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