The closing price for Merck (MRK) on November 2, 2011 was $20.15. It was down 0.8% for the day (up 0.4% from previous close). The latest price is $146.73.
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
November 02 2011 | $20.32 | $20.35 | $20.01 | $20.15 | 13,182,373 |
Daily pricing data for Merck dates back to 1/2/1962, and may be incomplete.