Companies: 48,874 Total Market Cap: 132460447025120.92

Merck & Co.

NYSE: MRK
Healthcare Drug Manufacturers - General
Rank #72
Market Cap 193.93 B
Volume 11.68 M
Price 77.23
Change (%) 1.54%
Country or region United States United States

Merck & Co. Stock Split History Overview

This company has undergone a total of two stock splits throughout its history. Two forward splits were executed, enhancing liquidity and increasing share accessibility. The most recent split occurred on 06/03/2021 with a ratio of 1.048-for-1. If an investor had purchased one share prior to the first split on 02/17/1999, that single share would now have grown to 2.096 shares. These adjustments reflect the company's strategic efforts to align stock performance with market conditions.

Merck & Co. (NYSE: MRK) Stock Split History

Date Split Ratio Multiple Cumulative multiple Type
06/03/2021 1.048:1 x1.048 x2.096 Forward
02/17/1999 2:1 x2 x2 Forward
Frequently Asked Questions

If Merck & Co. (stock symbol: NYSE: MRK) had never undergone any stock splits, its price per share today would be approximately 161.87 USD. This calculation reflects the cumulative effect of all splits, including the most recent split (ratio: 1.048-for-1) that occurred on 06/03/2021.

Merck & Co. (stock symbol: NYSE: MRK) has undergone a total of two stock splits. The most recent split occurred on 06/03/2021. One share bought prior to the first split on 02/17/1999 would now equal 2.10 shares.

Merck & Co. (stock symbol: NYSE: MRK) has undergone two stock splits in its history. The most recent split, a 2-for-1 split, occurred on 06/03/2021. While future splits are not guaranteed, significant increases in stock price could prompt consideration for another split.

Stock Split Overview

Total Number of Splits 2
Recent Split Date 06/03/2021
Recent Split Ratio 1.048:1
Cumulative multiple x2.096
Recent Stock Splits
Name Date Split Ratio
04/15/2025 1:35
04/11/2025 1:20
09/20/2023 2:1
07/19/2022 1:1.25