MRK
Merck & Co., Inc.
Stock
$148.69−0.09 (−0.06%)Close Sep 28, 2026
| Shares outstanding (Q2 2026) | YoY | 5-year CAGR | 10-year CAGR |
|---|---|---|---|
| 2.47B | −1.2% | −0.5% | −1.1% |
| Shares outstanding (Q2 2026) | 2.47B |
|---|---|
| YoY | −1.2% |
| 5-year CAGR | −0.5% |
| 10-year CAGR | −1.1% |
Shares outstanding
| Period | Shares outstanding | YoY |
|---|---|---|
| 2025 | 2.47B | −2.1% |
| 2024 | 2.53B | — |
| 2022 | 2.54B | +0.4% |
| 2021 | 2.53B | −0.1% |
| 2020 | 2.53B | −0.2% |
| 2019 | 2.54B | −1.7% |
| 2018 | 2.58B | −4.3% |
| 2017 | 2.70B | −1.8% |
| 2016 | 2.75B | −1.1% |
| 2015 | 2.78B | −2.2% |
| 2014 | 2.84B | −3.5% |
| 2013 | 2.94B | −2.7% |
| 2012 | 3.02B | −0.7% |
| 2011 | 3.04B | −1.3% |
| 2010 | 3.08B | −1.0% |
| 2009 | 3.12B | — |