Merck & Co., Inc.

MRKNYSEHealthcare● Active

$120.52

$-0.27(-0.22%)

Market Cap$297.7B

P/E Ratio—

52W High$125.14

52W Low$76.66

Avg Volume9.5M

Open$120.85

Beta0.22

Overview

Merck & Co., Inc. (MRK) Net Income & Profit History

Annual & trailing net income, net margin, YoY change, and peer profitability context.

MRK · net income · updated Jun 8, 2026

Core profitability metrics

MRK · net income · margin · TTM · CAGR

Net income was $18.25B for FY2025 (fiscal year ending 2025-12-31), up 6.6% year-over-year. Net profit margin was 28.1%. Based on available data, Merck & Co., Inc. has been profitable since at least 2011.

FY2025 Net Income$18.25B▲ +6.6% YoY

Trailing 12M (TTM)$8.94Btrailing 4 quarters sum

Net Profit Margin28.1%$18.25B ÷ $64.93B

YoY Change+6.6%—

5-Year CAGR+20.9%FY2020 → FY2025

FormulaNet Margin = Net Income ÷ Revenue × 100TTM = trailing 4 quarters sumCAGR → N/A if either endpoint ≤ 0

Source: FMP /income-statement · US GAAP · USDUpdated: Jun 8, 2026

Annual net income history

Net Income (bars) · Net Profit Margin % (line)

Net IncomeNet LossNet Margin %★ First Profit: 2011

▸ FMP /income-statement · Annual · MRK net income history · MRK profit margin

Annual net income data

MRK · net income history · annual / quarterly

Fiscal YearNet IncomeYoY ChangeNet MarginRevenue

FY2025$18.25B▲ +6.6%28.1%$64.93B

FY2024$17.12B▲ +4589.6%26.7%$64.17B

FY2023$365.0M▼ 97.5%0.6%$60.12B

FY2022$14.52B▲ +11.3%24.5%$59.28B

FY2021$13.05B▲ +84.6%26.8%$48.70B

Net income vs peers (Healthcare)

MRK vs peers · net income

#CompanyNet IncomeYoYNet MarginRelative

Merck & Co., Inc.YOU

MRK

$18.25B+6.6%28.1%

68%

Eli Lilly and Company

LLY

$20.64B+94.9%31.7%

77%

UnitedHealth Group Incorporated

Healthcare · Sorted by Net Income · FMP /income-statementFull Net Income Rankings →

About Net Income & Methodology

Merck & Co., Inc. (MRK) reported net income of $18.25B for FY2025 (fiscal year ending 2025-12-31), up 6.6% year-over-year. The net profit margin was 28.1% — meaning the company kept $0.28 of every dollar of revenue as profit.

Based on available data, Merck & Co., Inc. has been profitable since at least 2011. Net income reached a peak of $18.25B in FY2025. Data available for 15 fiscal years.

Merck & Co., Inc.'s net profit margin was 28.1% for FY2025, based on the latest annual results.

Investors sometimes search for "Merck & Co., Inc. net worth" — the company's market capitalization is a separate figure from MRK net income. Data sourced from FMP /income-statement · US GAAP · USD.

Figures tie to SEC 10-K/10-Q and FMP /income-statement where noted.

Revenue Financial statements Earnings Forecast Price history Market cap Free cash flow

Frequently asked questions

MRK net income · 5 questions

Merck & Co., Inc. is profitable. The company reported net income of $18.25B for FY2025, a net profit margin of 28.1%. Net income was up 6.6% year-over-year. Based on available data, Merck & Co., Inc. has been profitable since at least 2011.

is MRK profitabledoes MRK make a profitMRK profitabilityMRK profitable company

▸ Source: FMP /income-statement · GAAP · Merck & Co., Inc. · Merck & Co., Inc. SEC 10-K & 10-Q filings · US GAAP · Last updated: Jun 8, 2026