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Merck & Co., Inc.

MRKNYSEPharmaceutical PreparationsFiscal year ends December 31
Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 7, 2026Score 9/30250% above fair value
$148.36−1.16 (-0.78%)

Close on Nov 2, 2026Market cap $366.03BP/E 118.7Yield 2.21%

Merck Pharmaceutical Segment by Quarter

Pharmaceutical Segment — U.S. reported growth YoY (%) (%)

QuarterlyAnnual

Merck Pharmaceutical Segment: 6.0% in Q2 2026, down 7.0 pts from a year earlier.

Latest, Q2 2026
6.0%
Period ended Jun 30, 2026
Change on a year earlier
-7.0 pts
13.0% in Q2 2025
History
30 quarters
Since Q4 2017
Sources
30
Documents cited below

Where the Q2 2026 figure comes from

“|| PHARMACEUTICAL | 14,760 | 14,050 | 5 | 8,827 | 8,328 | 6 | 5,933 | 5,722 | 4”

Source: Form 8-K (tm2621496d1_ex99-1.htm, filed 2026-08-04) ↗

Reported in Form 8-K Table 3a / 3b.

Quarterly history

Hover a value to see the sentence it was read from; calculated values show their formula

PeriodEndedPharmaceutical Segment — U.S. reported growth YoY (%) (%)Year on yearSource
Q2 2026Jun 30, 20266.0%-7.0 ptsForm 8-K (tm2621496d1_ex99-1.htm, filed 2026-08-04) ↗
Q4 2025Dec 31, 202512.0%-3.0 ptsForm 8-K (tm264564d1_ex99-1.htm, filed 2026-02-03) ↗
Q3 2025Sep 30, 202515.0%0.0 ptsForm 8-K (tm2529620d1_ex99-1.htm, filed 2025-10-30) ↗
Q2 2025Jun 30, 202513.0%0.0 ptsForm 8-K (tm2521736d1_ex99-1.htm, filed 2025-07-29) ↗
Q1 2025Mar 31, 202514.0%+1.0 ptsForm 8-K (tm2512885d1_ex99-1.htm, filed 2025-04-24) ↗
Q4 2024Dec 31, 202415.0%+1.0 ptsForm 8-K (tm255059d1_ex99-1.htm, filed 2025-02-04) ↗
Q3 2024Sep 30, 202415.0%+7.0 ptsForm 8-K (tm2426878d1_ex99-1.htm, filed 2024-10-31) ↗
Q2 2024Jun 30, 202413.0%-2.0 ptsForm 8-K (tm2420272d1_ex99-1.htm, filed 2024-07-30) ↗
Q1 2024Mar 31, 202413.0%–Form 8-K (tm2412490d1_ex99-1.htm, filed 2024-04-25) ↗
Q4 2023Dec 31, 202314.0%–Form 8-K (tm244517d1_ex99-1.htm, filed 2024-02-01) ↗
Q3 2023Sep 30, 20238.0%-9.0 ptsForm 8-K (tm2328962d1_ex99-1.htm, filed 2023-10-26) ↗
Q2 2023Jun 30, 202315.0%-8.0 ptsForm 8-K (tm2322190d1_ex99-1.htm, filed 2023-08-01) ↗
Q3 2022Sep 30, 202217.0%0.0 ptsForm 8-K (tm2227726d1_ex99-1.htm, filed 2022-10-27) ↗
Q2 2022Jun 30, 202223.0%–Form 8-K (tm2221828d1_ex99-1.htm, filed 2022-07-28) ↗
Q1 2022Mar 31, 202258.0%+60.0 ptsForm 8-K (tm2213615d1_ex99-1.htm, filed 2022-04-28) ↗
Q4 2021Dec 31, 202118.0%–Form 8-K (tm222755d1_ex99-1.htm, filed 2022-02-03) ↗

Cite this data

StockData. (2026). Merck Pharmaceutical Segment (%), quarterly Q4 2017–Q2 2026 [Data set]. Compiled from Merck SEC filings and investor materials. https://stockdatahq.com/stocks/mrk/kpis/rev-pharma-us-nom-yoy

See every metric in the Merck KPI table. Data updated Oct 26, 2026.