Merck & Co., Inc.
Close on Nov 2, 2026Market cap $366.03BP/E 118.7Yield 2.21%
Merck Animal Health by Year
Animal Health — Companion Animal (vaccines & parasiticides) — Worldwide constant-currency (ex-exchange) growth YoY (%) (%)
Merck Animal Health: 2.0% in FY2025, down 5.0 pts from a year earlier.
Where the FY2025 figure comes from
“|| Companion Animal | 664 | 685 | 592 | 518 | 2,458 | 661 | 645 | 601 | 508 | 2,415 | 2 | 0 | 2 | 2”
Source: Form 8-K (tm264564d1_ex99-1.htm, filed 2026-02-03) ↗
Reported in Form 8-K Table 3 / 10-K / 10-Q MD&A.
Annual history
Hover a value to see the sentence it was read from; calculated values show their formula
| Period | Ended | Animal Health — Companion Animal (vaccines & parasiticides) — Worldwide constant-currency (ex-exchange) growth YoY (%) (%) | Year on year | Source |
|---|---|---|---|---|
| FY2025 | Dec 31, 2025 | 2.0% | -5.0 pts | Form 8-K (tm264564d1_ex99-1.htm, filed 2026-02-03) ↗ |
| FY2024 | Dec 31, 2024 | 7.0% | +4.0 pts | Form 8-K (tm255059d1_ex99-1.htm, filed 2025-02-04) ↗ |
| FY2023 | Dec 31, 2023 | 3.0% | – | Form 8-K (tm244517d1_ex99-1.htm, filed 2024-02-01) ↗ |
Cite this data
StockData. (2026). Merck Animal Health (%), annual FY2023–FY2025 [Data set]. Compiled from Merck SEC filings and investor materials. https://stockdatahq.com/stocks/mrk/kpis/rev-ah-companion-ww-exfx-yoy
See every metric in the Merck KPI table. Data updated Oct 26, 2026.
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