Merck Stock Ends Session 1.3 Percent Higher Ahead of Ex-Dividend Date
Merck stock closed at USD 144.11 on the NYSE on September 15, 2026, up 1.3 percent from the prior session.
The shares traded between USD 142.25 and USD 144.50, staying below the recent 52-week high near USD 156.92.
Merck's stock price remained within a narrow band after a dividend-related ex-date and a conference update kept attention on the shares.