Sorry, I couldn't find pricing data for that day. The closing price for Merck (MRK) on December 31, 2019 was $74.47. The latest price is $91.45.
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 31 2019 | $74.44 | $74.50 | $74.05 | $74.47 | 4,710,760 |
Daily pricing data for Merck dates back to 1/2/1962, and may be incomplete.
