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 $361.02BP/E 117.1Yield 2.24%
Merck non-GAAP Diluted Earnings per Share ($) ($)
Form 8-K Supplemental Table 2a (GAAP to Non-GAAP Reconciliation)
Latest, FY2025
8.98
Period ended Dec 31, 2025
Change on a year earlier
+17.4%
7.65 in FY2024
History
5 years
Since FY2020
Sources
4
Documents cited below
Annual history
Hover a value to see the sentence it was read from; calculated values show their formula
| Period | Ended | Non-GAAP Diluted Earnings per Share ($) ($) | Year on year | Source |
|---|---|---|---|---|
| FY2025 | Dec 31, 2025 | 8.98 | +17.4% | Form 8-K (tm264564d1_ex99-1.htm, filed 2026-02-03) ↗ |
| FY2024 | Dec 31, 2024 | 7.65 | +406.6% | Form 8-K (tm264564d1_ex99-1.htm, filed 2026-02-03) ↗ |
| FY2023 | Dec 31, 2023 | 1.51 | -79.8% | Form 8-K (tm255059d1_ex99-1.htm, filed 2025-02-04) ↗ |
| FY2022 | Dec 31, 2022 | 7.48 | – | Form 8-K (tm244517d1_ex99-1.htm, filed 2024-02-01) ↗ |
| FY2020 | Dec 31, 2020 | 4.53 | – | Form 8-K (tm222755d1_ex99-1.htm, filed 2022-02-03) ↗ |
Breakdown
What makes up non-gaap diluted earnings per share ($)
- Non-GAAP Net Income Attributable to Merck & Co., Inc. ($M)22,513 · FY2025
- Non-GAAP Income Before Taxes ($M)26,319 · FY2025
- Non-GAAP Cost of Sales ($M)12,027 · FY2025
- Non-GAAP Selling, General and Administrative (SG&A) Expense ($M)10,610 · FY2025
- Non-GAAP Research and Development (R&D) Expense ($M)15,595 · FY2025
- Non-GAAP Other (Income) Expense, Net ($M)460 · FY2025
- Non-GAAP Income Tax Provision ($M)3,797 · FY2025
- Non-GAAP Effective Income Tax Rate (%)14.4% · FY2025
- GAAP Effective Income Tax Rate (%)13.3% · FY2025
Cite this data
StockData. (2026). Merck Non-GAAP Diluted Earnings per Share ($) ($), annual FY2020–FY2025 [Data set]. Compiled from Merck SEC filings and investor materials. https://stockdatahq.com/stocks/mrk/kpis/nongaap_eps
See every metric in the Merck KPI table. Data updated Oct 26, 2026.