MRK chart

Merck & Co., Inc. · Quote, news and financials

149.52 USD
+3.19 +2.18%
Bid
149.49 × 200
Ask
149.56 × 300

Extended hours 149.49 -0.02%

As of Oct 30, 2026

MAX chart

Closing price and volume

MRK all-time price chart2.3941.079.7118.3156.9Jan 85Jul 93Oct 01Apr 10Jul 18Oct 26