NewMarket Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
May 18, 2026	685.06	701.20	683.66	700.69	700.69	2.61%	80,486
May 15, 2026	690.95	701.42	673.29	682.84	682.84	-1.45%	110,333
May 14, 2026	695.67	699.13	684.18	692.89	692.89	0.32%	86,746
May 13, 2026	684.77	694.49	680.07	690.70	690.70	0.60%	93,132
May 12, 2026	688.72	690.63	677.55	686.57	686.57	0.05%	72,043
May 11, 2026	690.39	690.39	677.46	686.25	686.25	0.20%	50,984
May 8, 2026	685.43	692.15	667.55	684.91	684.91	0.85%	79,161
May 7, 2026	692.05	692.71	678.67	679.14	679.14	-1.39%	60,345
May 6, 2026	692.63	700.50	685.02	688.73	688.73	0.16%	101,897
May 5, 2026	684.87	695.72	677.00	687.65	687.65	1.12%	87,006
May 4, 2026	665.93	686.49	640.01	680.04	680.04	1.67%	96,251
May 1, 2026	680.18	681.05	668.66	668.88	668.88	-1.00%	74,915
Apr 30, 2026	666.55	685.13	665.49	675.62	675.62	1.02%	80,153
Apr 29, 2026	682.65	684.90	653.37	668.77	668.77	-1.99%	113,957
Apr 28, 2026	703.80	703.80	676.62	682.33	682.33	-1.99%	81,189
Apr 27, 2026	696.90	703.33	673.57	696.17	696.17	-0.10%	99,718
Apr 24, 2026	682.43	697.85	671.43	696.88	696.88	2.03%	150,875
Apr 23, 2026	626.76	687.74	607.58	683.04	683.04	6.46%	274,754
Apr 22, 2026	642.86	644.60	635.74	641.60	641.60	-0.07%	89,277
Apr 21, 2026	642.07	655.45	635.77	642.07	642.07	-0.13%	159,045
Apr 20, 2026	633.30	653.00	631.97	642.89	642.89	1.34%	144,207
Apr 17, 2026	651.51	663.47	621.33	634.39	634.39	-2.27%	181,652
Apr 16, 2026	643.88	651.01	643.88	649.13	649.13	1.20%	74,538
Apr 15, 2026	653.66	658.94	640.54	641.42	641.42	-1.97%	104,327
Apr 14, 2026	658.60	658.60	644.11	654.29	654.29	-0.74%	139,842
Apr 13, 2026	629.11	661.19	629.06	659.18	659.18	4.84%	104,934
Apr 10, 2026	635.12	645.29	627.69	628.74	628.74	-0.96%	72,982
Apr 9, 2026	640.64	646.62	633.53	634.84	634.84	-1.64%	121,970
Apr 8, 2026	651.60	658.15	641.76	645.44	645.44	0.55%	119,599
Apr 7, 2026	640.48	648.82	634.85	641.94	641.94	0.15%	120,397
Apr 6, 2026	633.29	646.45	633.29	641.01	641.01	0.81%	161,061
Apr 2, 2026	638.56	644.09	625.29	635.86	635.86	-0.38%	96,213
Apr 1, 2026	643.01	645.75	631.74	638.31	638.31	-0.41%	112,725
Mar 31, 2026	634.98	643.33	628.54	640.95	640.95	2.03%	98,154
Mar 30, 2026	632.51	632.51	619.03	628.19	628.19	0.14%	100,290
Mar 27, 2026	625.34	635.79	623.94	627.33	627.33	-0.28%	55,140
Mar 26, 2026	618.69	635.46	618.69	629.12	629.12	1.23%	107,236
Mar 25, 2026	627.84	642.52	618.71	621.46	621.46	0.13%	201,562
Mar 24, 2026	614.14	631.31	609.70	620.67	620.67	0.70%	155,944
Mar 23, 2026	621.77	636.02	615.77	616.33	616.33	0.29%	126,083
Mar 20, 2026	607.78	618.78	602.00	614.54	614.54	1.18%	253,046
Mar 19, 2026	606.97	619.72	595.54	607.37	607.37	-0.94%	163,353
Mar 18, 2026	611.65	620.39	607.02	613.15	613.15	-1.26%	156,043
Mar 17, 2026	607.78	630.19	606.48	620.96	620.96	2.43%	128,701
Mar 16, 2026	581.86	611.13	581.86	606.21	606.21	3.69%	135,099
Mar 13, 2026	592.70	606.42	583.44	584.66	581.66	-0.58%	148,669
Mar 12, 2026	599.19	603.00	580.03	588.08	585.06	-2.16%	206,251
Mar 11, 2026	616.80	630.49	595.28	601.08	598.00	-3.54%	144,457
Mar 10, 2026	620.15	628.84	609.55	623.17	619.97	0.38%	145,903
Mar 9, 2026	637.25	637.25	617.99	620.80	617.61	-3.20%	192,249