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Screener Weekly Summary Pricing

Merck & Co., Inc. MRK

Healthcare  —  Drug Manufacturers General
148.78 0.80 0.54% as of 25 Sep
Market cap
$365.4B
P/E
119×
S&P 500 Member Dividend Aristocrat Revenue Champion (5y)
Indexes indicate stock being part of an index,
Growth Flags show if company had growth for consecutive years
Overview Business Profile Financial Analysis Income Statement Balance Sheet Cash Flow Metrics & Ratios 10-Q 10-K

Merck & Co., Inc. (MRK) P/S ratio

As of 25 September 2026, Merck & Co., Inc. (MRK) trades at a P/S ratio of 5.5×. Over the past ten years it has ranged from 2.9× (May 2025) to 5.8× (August 2026); the current reading is higher than 99% of that period. That is above the Drug Manufacturers General industry median of 3.3× and above the Healthcare sector median of 3.8×.

P/S ratio, daily

Annual

Period P/S ratio Change
FY2025 4.1× 3.20%
FY2024 3.9× (17.86%)
FY2023 4.8× 0.68%
FY2022 4.7× 19.23%
FY2021 4.0× (16.29%)
FY2020 4.8× (16.41%)
FY2019 5.7× 23.90%
FY2018 4.6× 25.80%
FY2017 3.7× (8.47%)
FY2016 4.0× 11.00%

Quarterly

Period P/S ratio Change
Jun 2026 4.8× 5.45%
Mar 2026 4.5× 11.61%
Dec 2025 4.1× 24.26%
Sep 2025 3.3× 4.38%
42 more quarters

Against its own ten years

Low 2.9× High 5.8×
Ten-year median 4.3×
Current reading's percentile 99

P/S ratio against peers

Company P/S ratio
PFE Pfizer Inc. compare 2.6×
NVO Novo Nordisk A/S compare 3.3×
AZN AstraZeneca PLC compare 4.2×
NVS Novartis AG compare 4.9×
MRK Merck & Co., Inc. 5.5×
AMGN Amgen Inc. compare 5.9×
GILD Gilead Sciences, Inc. compare 6.2×
JNJ Johnson & Johnson compare 6.7×
ABBV AbbVie Inc. compare 7.3×
Drug Manufacturers General industry median 3.3×
Healthcare sector median 3.8×
Market median 2.0×

What P/S ratio is

Price to Sales Ratio shows how much investors pay for each dollar of a company’s annual sales, whether or not it is profitable.

(Stock Price × Shares (Basic, Weighted) (latest quarter)) ÷ Revenue (TTM)

The full definition of P/S ratio →

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