Merck (MRK) Net Income (2009 - 2026)

Merck has disclosed Net Income across 17 years of filings, most recently posting -$4.2 billion for Q1 2026.

• In Q1 2026, Net Income fell 182.77% year-over-year to -$4.2 billion; the TTM figure through Mar 2026 stood at $9.0 billion (down 48.61% YoY), while the FY2025 annual figure was $18.3 billion, up 6.6% from the prior year.
• Net Income declined to -$4.2 billion in Q1 2026, from $3.0 billion in the prior quarter.
• Over the last five years, Net Income for MRK reached as high as $5.8 billion in Q3 2025 and fell as low as -$5.9 billion in Q2 2023.
• The 4-year median for Net Income is $3.7 billion (2024), against an average of $2.4 billion.
• Annual changes were most pronounced in 2024 — Net Income soared 405.38% — and 2026, when it plunged 182.77%.
• A 4-year view of Net Income shows it stood at -$1.2 billion in 2023, then soared by 405.38% to $3.7 billion in 2024, then decreased by 20.89% to $3.0 billion in 2025, then slumped by 242.1% to -$4.2 billion in 2026.
• According to Business Quant data, Net Income over the past three periods registered -$4.2 billion, $3.0 billion, and $5.8 billion for Q1 2026, Q4 2025, and Q3 2025 respectively.