Merck & Co. Inc. logo
stockNYSE: MRK • Last 3 Months Updates

Merck & Co. Inc.

Merck delivers innovative health solutions through its prescription medicines, vaccines, biologic therapies, and animal health products.

Latest Close USD
$150.33
Latest session close
+$30.81vs period start
Period Return % % GAIN
+25.78%
Net period trajectory
Cumulative ReturnNormalized
High / Low Range SPREAD
$156.92 / $111.57
Period range envelope
$45.35channel spread
Total Volume SHARES
663.52M
Period turnover
Avg: 10.53M/dLiquidity

Price & Performance Trajectory

Interactive time series. Toggle metrics in scorecards above to customize chart views.

Historical Session Ledger

Daily open, high, low, and close prices with volume and period returns.

Historical Quotes & Breakdown(63 dates)
DateClose (USD)Return %HighLowVolume
Jun 08, 2026$119.52-1.05% $122.60$118.6912.31M
Jun 09, 2026$119.60+0.07% $120.50$118.009.67M
Jun 10, 2026$119.09-0.43% $120.04$117.2610.30M
Jun 11, 2026$120.76+1.40% $122.71$119.9513.18M
Jun 12, 2026$119.05-1.42% $121.90$118.8310.93M
Jun 15, 2026$114.90-3.49% $118.95$114.8715.40M
Jun 16, 2026$115.17+0.24% $115.90$113.5710.67M
Jun 17, 2026$115.44+0.23% $115.99$114.0210.46M
Jun 18, 2026$113.87-1.36% $114.94$111.5729.52M
Jun 22, 2026$115.48+1.41% $115.63$113.0010.52M
Jun 23, 2026$119.60+3.57% $119.80$116.5310.47M
Jun 24, 2026$120.60+0.84% $121.81$119.5110.48M
Jun 25, 2026$125.45+4.02% $125.96$121.0014.04M
Jun 26, 2026$128.66+2.56% $128.78$125.8318.89M
Jun 29, 2026$129.38+0.56% $129.97$126.749.58M
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