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Merck & Co., Inc. (MRK) operating KPIs

MRKNYSEPharmaceutical PreparationsFiscal year ends December 31
Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 7, 2026Score 9/30242% above fair value
$146.33+5.40 (+3.83%)

Close on Oct 29, 2026Market cap $361.02BP/E 117.1Yield 2.24%

Merck organon — Singulair (montelukast) International sales ($M) ($M)

Organon & Co. Form 10-Q / 10-K (CIK 0001821825)

QuarterlyAnnual
Latest, Q2 2026
46,000,000
Period ended Jun 30, 2026
Change on a year earlier
-28.1%
64,000,000 in Q2 2025
History
22 quarters
Since Q1 2021
Sources
17
Documents cited below

Quarterly history

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

PeriodEndedOrganon — Singulair (montelukast) International sales ($M) ($M)Year on yearSource
Q2 2026Jun 30, 202646,000,000-28.1%Organon & Co. SEC Filing (0001628280-26-051230) ↗
Q1 2026Mar 31, 202638,000,000-47.2%Organon & Co. SEC Filing (0001628280-26-029532) ↗
Q4 2025Dec 31, 202557,000,000-30.5%Organon & Co. SEC Filing (0001628280-26-011125) ↗
Q3 2025Sep 30, 202551,000,000-38.6%Organon & Co. SEC Filing (0001628280-25-050795) ↗
Q2 2025Jun 30, 202564,000,000-28.9%Organon & Co. SEC Filing (0001821825-25-000066) ↗
Q1 2025Mar 31, 202572,000,000-24.2%Organon & Co. SEC Filing (0001821825-25-000023) ↗
Q4 2024Dec 31, 202482,000,000-26.1%Organon & Co. SEC Filing (0001821825-25-000006) ↗
Q3 2024Sep 30, 202483,000,000-5.7%Organon & Co. SEC Filing (0001821825-24-000108) ↗
Q2 2024Jun 30, 202490,000,000+16.9%Organon & Co. SEC Filing (0001821825-25-000066) ↗
Q1 2024Mar 31, 202495,000,000-18.8%Organon & Co. SEC Filing (0001821825-25-000023) ↗
Q4 2023Dec 31, 2023111,000,000+20.7%Organon & Co. SEC Filing (0001821825-25-000006) ↗
Q3 2023Sep 30, 202388,000,000-4.3%Organon & Co. SEC Filing (0001821825-24-000108) ↗
Q2 2023Jun 30, 202377,000,000-13.5%Organon & Co. SEC Filing (0001821825-24-000083) ↗
Q1 2023Mar 31, 2023117,000,000-7.9%Organon & Co. SEC Filing (0001821825-24-000056) ↗
Q4 2022Dec 31, 202292,000,000-15.6%Organon & Co. SEC Filing (0001821825-25-000006) ↗
Q3 2022Sep 30, 202292,000,000-6.1%Organon & Co. SEC Filing (0001821825-23-000013) ↗

Cite this data

StockData. (2026). Merck Organon — Singulair (montelukast) International sales ($M) ($M), quarterly Q1 2021–Q2 2026 [Data set]. Compiled from Merck SEC filings and investor materials. https://stockdatahq.com/stocks/mrk/kpis/ogn_singulair_intl

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