Latest Stock Split Details
Key information about Merck & Co., Inc.'s most recent stock split
Split Date: 2021-06-03
Split Ratio: 131:125
Price Before Split: $77.46
Price After Split: $73.91
Developer API
Get MRK split history as JSON
Dates, ratios, split factors, and pre/post-split prices from a single REST call. Look up by ticker, CIK, CUSIP, or ISIN. Free tier, no scraping.
GETapi.roic.ai/v2/stock-splits/MRK
Impact of the Stock Split
Understanding what this means for shareholders
- The total value of your investment remains the same
- You now own 1.05 times more shares (a 131:125 ratio)
- The price per share is reduced proportionally
Historical Stock Splits
A comprehensive history of Merck & Co., Inc.'s stock splits
| Date | Ratio | Is Reverse Split | Price Before Split | Price After Split |
|---|---|---|---|---|
| 2021-06-03 | 131:125 | No | $77.46 | $73.91 |
| 1999-02-17 | 2:1 | No | $152.27 | $76.14 |
| 1992-05-26 | 3:1 | No | $148.77 | $49.59 |
| 1988-05-26 | 3:1 | No | $152.80 | $50.93 |
| 1986-05-27 | 2:1 | No | $195.05 | $97.53 |
About Merck & Co., Inc.
Company overview and industry information
Merck & Co., Inc. (MRK) operates in the Drug Manufacturers - General industry. The recent 131-for-125 stock split reflects the company's growth and strategy to make shares more accessible to a broader range of investors.
Drug Manufacturers - General
Go to Merck & Co., Inc. Summary