Merck & Co. Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Mar 3, 2026	102.60	105.00	102.40	103.80	-	-0.57%	1,188
Mar 2, 2026	103.80	105.40	102.00	104.40	104.40	0.38%	99
Feb 27, 2026	101.60	104.40	98.80	104.00	104.00	2.56%	77
Feb 26, 2026	103.20	103.60	100.80	101.40	101.40	-2.87%	130
Feb 25, 2026	104.40	105.80	104.40	104.40	104.40	-0.57%	253
Feb 24, 2026	104.20	105.00	104.20	105.00	105.00	0.19%	2
Feb 23, 2026	104.00	105.00	104.00	104.80	104.80	1.75%	225
Feb 20, 2026	103.00	103.00	103.00	103.00	103.00	0.39%	98
Feb 19, 2026	102.40	102.80	102.40	102.60	102.60	0.39%	87
Feb 18, 2026	102.20	103.00	102.20	102.20	102.20	-0.58%	70
Feb 17, 2026	103.00	103.20	102.80	102.80	102.80	0.59%	147
Feb 16, 2026	102.40	102.40	102.40	102.20	102.20	-0.97%	33
Feb 13, 2026	101.00	102.40	101.00	103.20	103.20	0.78%	83
Feb 12, 2026	101.00	101.00	99.80	102.40	102.40	2.50%	126
Feb 11, 2026	98.70	99.70	97.80	99.90	99.90	1.52%	104
Feb 10, 2026	98.90	99.00	97.50	98.40	98.40	-0.61%	513
Feb 9, 2026	102.20	103.00	99.30	99.00	99.00	-4.44%	372
Feb 6, 2026	101.20	103.20	100.40	103.60	103.60	0.39%	664
Feb 5, 2026	100.20	103.00	99.20	103.20	103.20	1.78%	422
Feb 4, 2026	98.60	104.40	97.60	101.40	101.40	3.47%	193
Feb 3, 2026	96.00	99.40	94.40	98.00	98.00	2.83%	1,141
Feb 2, 2026	93.50	95.30	93.50	95.30	95.30	4.04%	191
Jan 30, 2026	90.60	91.60	90.60	91.60	91.60	0.22%	283
Jan 29, 2026	89.80	91.20	89.80	91.40	91.40	1.67%	103
Jan 28, 2026	89.20	89.90	89.20	89.90	89.90	-	71
Jan 27, 2026	90.00	90.00	89.20	89.90	89.90	-0.33%	28
Jan 26, 2026	91.60	91.60	90.10	90.20	90.20	-1.53%	241
Jan 23, 2026	93.60	93.60	91.20	91.60	91.60	-2.14%	116
Jan 22, 2026	95.60	95.60	93.50	93.60	93.60	-1.37%	90
Jan 21, 2026	93.30	95.10	93.30	94.90	94.90	2.59%	218
Jan 20, 2026	92.60	92.90	92.60	92.50	92.50	-0.32%	69
Jan 19, 2026	94.70	94.70	91.30	92.80	92.80	-1.59%	329
Jan 16, 2026	94.80	94.80	94.70	94.30	94.30	-0.63%	52
Jan 15, 2026	95.60	95.60	93.90	94.90	94.90	1.17%	350
Jan 14, 2026	93.00	93.00	93.00	93.80	93.80	0.64%	55
Jan 13, 2026	93.90	93.90	93.00	93.20	93.20	-0.96%	189
Jan 12, 2026	93.80	94.30	93.50	94.10	94.10	-1.16%	302
Jan 9, 2026	96.20	96.50	94.70	95.20	95.20	-0.42%	213
Jan 8, 2026	93.90	96.00	93.20	95.60	95.60	1.27%	323
Jan 7, 2026	93.60	95.00	92.70	94.40	94.40	1.18%	872
Jan 6, 2026	91.60	93.60	91.00	93.30	93.30	2.19%	866
Jan 5, 2026	90.40	92.70	90.30	91.30	91.30	1.11%	449
Jan 2, 2026	89.70	90.30	89.60	90.30	90.30	-0.11%	135
Dec 30, 2025	90.40	90.80	90.10	90.40	90.40	-0.66%	155
Dec 29, 2025	90.30	91.30	90.10	91.00	91.00	2.25%	409
Dec 23, 2025	88.80	89.40	88.80	89.00	89.00	1.48%	270
Dec 22, 2025	86.30	86.30	86.10	87.70	87.70	1.86%	186
Dec 19, 2025	85.20	86.70	85.20	86.10	86.10	1.06%	308
Dec 18, 2025	85.10	86.40	85.10	85.20	85.20	0.83%	132
Dec 17, 2025	84.30	84.50	83.60	84.50	84.50	1.56%	140