NYSE:MRK | Market Cap | Merck & Co., Inc.

Historical market capitalization from contemporaneous retained split-adjusted close and filed split-adjusted shares outstanding.

Available history
2009-09-30 to 2026-09-03
Data captured

Historical Market Cap

DateMarket Cap
2026-09-03$375.81B
2026-07-31$321.23B
2026-04-30$269.66B
2026-01-31$272.63B
2025-10-31$213.4B
2025-07-31$195.13B
2025-04-30$213.94B
2025-01-31$249.62B
2024-10-31$258.83B
2024-07-31$286.76B
2024-04-30$327.29B
2024-01-31$305.89B
2023-10-31$260.24B
2023-07-31$270.63B
2023-04-30$293B
2023-01-31$272.67B
2022-10-31$256.58B
2022-07-31$226.32B
2022-04-30$224.28B
2022-01-31$205.96B
2021-10-31$222.41B
2021-07-31$194.59B
2021-04-30$180B
2021-01-31$186.08B
2020-10-31$181.57B
2020-07-31$193.65B
2020-04-30$191.09B
2020-01-31$206.77B
2019-10-31$210.53B
2019-07-31$202.75B
2019-04-30$193.37B
2019-01-31$183.32B
2018-10-31$182.65B
2018-07-31$167.16B
2018-04-30$151.12B
2018-01-31$152.43B
2017-10-31$143.21B
2017-07-31$166.24B
2017-04-30$162.67B
2017-01-31$162.4B
2016-10-31$154.48B
2016-07-31$154.78B
2016-04-30$144.85B
2016-01-31$134.18B
2015-10-31$145.7B
2015-07-31$158.46B
2015-04-30$160.56B
2015-01-31$163.25B
2014-10-31$157.61B
2014-07-31$156.18B
2014-04-30$163.3B
2014-01-31$148.63B
2013-10-31$125.72B
2013-07-31$134.51B
2013-04-30$135.42B
2013-01-31$124.73B
2012-10-31$132.36B
2012-07-31$128.36B
2012-04-30$113.88B
2012-01-31$111.16B
2011-10-31$100.34B
2011-07-29$100.33B
2011-04-29$105.88B
2011-01-31$97.58B
2010-10-29$106.74B
2010-07-30$101.06B
2010-04-30$104.26B
2010-01-29$113.5B
2009-09-30$49.47B