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MRKNYSEPharmaceutical PreparationsFiscal year ends December 31

Merck & Co., Inc.

Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 7, 2026
$143.63−2.32 (-1.59%)

Close on Oct 19, 2026

Market cap
$354.77B
P/E (TTM)
114.9
Dividend yield
2.28%

Share price

+$58.84 (+69.39%)past year

Daily closes, adjusted for splits. Drag across the chart to measure a change.EarningsEx-dividend

Merck & Co., Inc. grew revenue 4.6% to $66.57B over the twelve months to Jun 30, 2026. Free cash flow was $16.06B, up 9.1% from a year earlier.

Revenue
$66.57B
+4.6% vs. a year earlier
Free cash flow
$16.06B
+9.1% vs. a year earlier
EPS, diluted
$1.25
-80.7% vs. a year earlier

Key statistics

Valuation at the latest close; fundamentals over the trailing twelve months, balances at Jun 30, 2026

Valuation

Market cap
$354.77B
P/E ratio
114.9
Price to sales
5.33
Price to book
8.46
Dividend yield
2.28%
Free cash flow yield
4.53%

Fundamentals

Revenue
$66.57B
Net income
$3.17B
EPS, diluted
$1.25
Free cash flow
$16.06B
Book value per share
$16.98
Diluted shares
2.47B

Fifteen years at a glance

Fiscal years 2011 to 2025 and trailing twelve months, USD

Revenue

$66.57B+4.6% YoY

Gross profit

$48.57B-0.3% YoY

Net income

$3.17B-80.7% YoY

EPS, diluted

$1.25-80.7% YoY

Free cash flow

$16.06B+9.1% YoY
Reported periodTrailing twelve months