Merck & Co., Inc. $(MRK)$ is currently at $89.61, up $2.86 or 3.3%

--Would be highest close since Oct. 1, 2025, when it closed at $90.13

--On pace for largest percent increase since Oct. 1, 2025, when it rose 7.39%

--Currently up six consecutive days; up 8.63% over this period

--Longest winning streak since Aug. 19, 2025, when it rose for six straight trading days

--Best six day stretch since the six days ending Oct. 7, 2025, when it rose 11.49%

--Up 4.22% month-to-date

--Down 9.92% year-to-date; on pace for worst year since 2020, when it fell 10.06%

--Down 32.6% from its all-time closing high of $132.96 on June 24, 2024

--Down 9.10% from 52 weeks ago (Nov. 12, 2024), when it closed at $98.58

--Down 13.66% from its 52-week closing high of $103.79 on Dec. 9, 2024

--Up 21.97% from its 52-week closing low of $73.47 on May 14, 2025

--Traded as high as $89.68; highest intraday level since Oct. 6, 2025, when it hit $90.31

--Up 3.38% at today's intraday high; largest intraday percent increase since Oct. 1, 2025, when it rose as much as 8.13%

--Best performer in the DJIA today

--Eighth best performer in the S&P 500 today

--Contributed 17.61 points to the DJIA so far today

All data as of 10:53:09 AM ET

Source: Dow Jones Market Data, FactSet

(END) Dow Jones Newswires

November 11, 2025 10:56 ET (15:56 GMT)

Copyright (c) 2025 Dow Jones & Company, Inc.