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%
Latest, Q2 2026
2,470.00
Period ended Jun 30, 2026
Change on a year earlier
-1.7%
2,513.00 in Q2 2025
History
48 quarters
Since Q2 2009
Sources
47
Documents cited below
Quarterly history
Hover a value to see the sentence it was read from; calculated values show their formula
| Period | Ended | Weighted-Average Diluted Shares (M) | Year on year | Source |
|---|---|---|---|---|
| Q2 2026 | Jun 30, 2026 | 2,470.00 | -1.7% | Form 10-Q (filed 2026-08-07) ↗ |
| Q1 2026 | Mar 31, 2026 | 2,472.00 | -2.3% | Form 10-Q (filed 2026-05-04) ↗ |
| Q3 2025 | Sep 30, 2025 | 2,498.00 | -1.7% | Form 10-Q (filed 2025-11-05) ↗ |
| Q2 2025 | Jun 30, 2025 | 2,513.00 | -1.2% | Form 10-Q (filed 2025-08-05) ↗ |
| Q1 2025 | Mar 31, 2025 | 2,531.00 | -0.5% | Form 10-Q (filed 2025-05-02) ↗ |
| Q3 2024 | Sep 30, 2024 | 2,541.00 | -0.2% | Form 10-Q (filed 2024-11-06) ↗ |
| Q2 2024 | Jun 30, 2024 | 2,544.00 | +0.2% | Form 10-Q (filed 2024-08-05) ↗ |
| Q1 2024 | Mar 31, 2024 | 2,544.00 | -0.3% | Form 10-Q (filed 2024-05-03) ↗ |
| Q3 2023 | Sep 30, 2023 | 2,546.00 | +0.2% | Form 10-Q (filed 2023-11-03) ↗ |
| Q2 2023 | Jun 30, 2023 | 2,539.00 | 0.0% | Form 10-Q (filed 2023-08-07) ↗ |
| Q1 2023 | Mar 31, 2023 | 2,551.00 | +0.6% | Form 10-Q (filed 2023-05-05) ↗ |
| Q3 2022 | Sep 30, 2022 | 2,542.00 | +0.2% | Form 10-Q (filed 2022-11-03) ↗ |
| Q2 2022 | Jun 30, 2022 | 2,540.00 | 0.0% | Form 10-Q (filed 2022-08-05) ↗ |
| Q1 2022 | Mar 31, 2022 | 2,537.00 | -0.2% | Form 10-Q (filed 2022-05-05) ↗ |
| Q3 2021 | Sep 30, 2021 | 2,536.00 | -0.1% | Form 10-Q (filed 2021-11-05) ↗ |
| Q2 2021 | Jun 30, 2021 | 2,540.00 | +0.2% | Form 10-Q (filed 2021-08-09) ↗ |
| Q1 2021 | Mar 31, 2021 | 2,541.00 | -0.2% | Form 10-Q (filed 2021-05-05) ↗ |
| Q3 2020 | Sep 30, 2020 | 2,538.00 | -1.3% | Form 10-Q (filed 2020-11-05) ↗ |
| Q2 2020 | Jun 30, 2020 | 2,536.00 | -2.0% | Form 10-Q (filed 2020-08-05) ↗ |
| Q1 2020 | Mar 31, 2020 | 2,547.00 | -2.2% | Form 10-Q (filed 2020-05-06) ↗ |
| Q3 2019 | Sep 30, 2019 | 2,572.00 | -4.0% | Form 10-Q (filed 2019-11-05) ↗ |
| Q2 2019 | Jun 30, 2019 | 2,588.00 | -4.0% | Form 10-Q (filed 2019-08-06) ↗ |
| Q1 2019 | Mar 31, 2019 | 2,603.00 | -3.9% | Form 10-Q (filed 2019-05-08) ↗ |
| Q3 2018 | Sep 30, 2018 | 2,678.00 | -1.8% | Form 10-Q (filed 2018-11-06) ↗ |
| Q2 2018 | Jun 30, 2018 | 2,696.00 | -2.0% | Form 10-Q (filed 2018-08-07) ↗ |
| Q1 2018 | Mar 31, 2018 | 2,710.00 | -2.0% | Form 10-Q (filed 2018-05-08) ↗ |
| Q3 2017 | Sep 30, 2017 | 2,727.00 | -2.1% | SEC Filing ↗ |
| Q2 2017 | Jun 30, 2017 | 2,752.00 | -1.3% | SEC Filing ↗ |
| Q1 2017 | Mar 31, 2017 | 2,766.00 | -1.0% | SEC Filing ↗ |
| Q3 2016 | Sep 30, 2016 | 2,786.00 | -1.8% | SEC Filing ↗ |
| Q2 2016 | Jun 30, 2016 | 2,789.00 | -2.1% | SEC Filing ↗ |
| Q1 2016 | Mar 31, 2016 | 2,795.00 | -2.4% | SEC Filing ↗ |
| Q3 2015 | Sep 30, 2015 | 2,836.00 | -2.6% | Form 10-Q (filed 2015-11-05) ↗ |
| Q2 2015 | Jun 30, 2015 | 2,850.00 | -3.4% | Form 10-Q (filed 2015-08-06) ↗ |
| Q1 2015 | Mar 31, 2015 | 2,865.00 | -3.6% | Form 10-Q (filed 2015-05-07) ↗ |
| Q3 2014 | Sep 30, 2014 | 2,911.00 | – | Form 10-Q (filed 2014-11-10) ↗ |
| Q2 2014 | Jun 30, 2014 | 2,949.00 | – | Form 10-Q (filed 2014-08-07) ↗ |
| Q1 2014 | Mar 31, 2014 | 2,971.00 | -2.7% | Form 10-Q (filed 2014-05-08) ↗ |
| Q1 2013 | Mar 31, 2013 | 3,053.00 | -0.7% | Form 10-Q (filed 2013-05-09) ↗ |
| Q3 2012 | Sep 30, 2012 | 3,079.00 | -0.4% | Form 10-Q (filed 2012-11-09) ↗ |
| Q2 2012 | Jun 30, 2012 | 3,072.00 | – | Form 10-Q (filed 2012-08-07) ↗ |
| Q1 2012 | Mar 31, 2012 | 3,074.00 | – | Form 10-Q (filed 2012-05-08) ↗ |
| Q3 2011 | Sep 30, 2011 | 3,091.00 | -0.4% | Form 10-Q (filed 2011-11-08) ↗ |
| Q3 2010 | Sep 30, 2010 | 3,102.00 | +46.8% | Form 10-Q (filed 2011-11-08) ↗ |
| Q2 2010 | Jun 30, 2010 | 3,125.00 | +48.1% | Form 10-Q (filed 2011-08-08) ↗ |
| Q1 2010 | Mar 31, 2010 | 3,141.00 | – | Form 10-Q (filed 2011-05-09) ↗ |
| Q3 2009 | Sep 30, 2009 | 2,113.70 | – | Form 10-Q (filed 2010-11-08) ↗ |
| Q2 2009 | Jun 30, 2009 | 2,110.00 | – | Form 10-Q (filed 2010-08-06) ↗ |
Cite this data
StockData. (2026). Merck Weighted-Average Diluted Shares (M), quarterly Q2 2009–Q2 2026 [Data set]. Compiled from Merck SEC filings and investor materials. https://stockdatahq.com/stocks/mrk/kpis/db_inc_sh_d
See every metric in the Merck KPI table. Data updated Oct 26, 2026.