Stepan Company Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Sep 18, 2026	62.06	62.44	60.84	61.88	61.88	-1.57%	488,770
Sep 17, 2026	62.07	63.05	61.35	62.87	62.87	1.80%	201,763
Sep 16, 2026	61.75	62.62	61.12	61.76	61.76	0.29%	127,741
Sep 15, 2026	61.24	61.83	60.50	61.58	61.58	0.77%	145,934
Sep 14, 2026	61.27	61.50	59.97	61.11	61.11	-0.75%	116,478
Sep 11, 2026	62.19	62.62	60.86	61.57	61.57	-0.15%	138,064
Sep 10, 2026	61.40	61.80	60.64	61.66	61.66	-0.23%	123,468
Sep 9, 2026	61.84	62.35	61.35	61.80	61.80	-0.68%	125,440
Sep 8, 2026	62.94	62.94	61.70	62.22	62.22	-1.89%	119,823
Sep 4, 2026	61.83	63.64	61.41	63.42	63.42	1.67%	80,660
Sep 3, 2026	62.82	62.82	61.38	62.38	62.38	0.35%	165,221
Sep 2, 2026	61.54	63.37	61.22	62.16	62.16	1.16%	131,854
Sep 1, 2026	62.04	62.18	60.60	61.45	61.45	-1.23%	86,768
Aug 31, 2026	62.99	62.99	61.37	62.61	62.22	-0.06%	109,123
Aug 28, 2026	62.95	63.41	61.84	62.65	62.25	-0.25%	73,215
Aug 27, 2026	62.20	63.44	61.39	62.81	62.41	0.22%	138,225
Aug 26, 2026	62.21	62.92	61.77	62.67	62.27	1.02%	107,260
Aug 25, 2026	62.44	62.44	61.00	62.04	61.65	-0.19%	69,797
Aug 24, 2026	63.86	64.30	62.02	62.16	61.77	-2.31%	90,799
Aug 21, 2026	64.27	64.53	63.38	63.63	63.23	-0.06%	114,772
Aug 20, 2026	63.08	63.90	62.89	63.67	63.27	-0.33%	123,771
Aug 19, 2026	64.28	65.18	63.57	63.88	63.48	0.71%	100,721
Aug 18, 2026	65.20	65.20	63.38	63.43	63.03	-1.99%	119,650
Aug 17, 2026	64.84	65.10	64.46	64.72	64.31	-0.69%	70,269
Aug 14, 2026	65.26	65.38	64.65	65.17	64.76	-0.17%	83,666
Aug 13, 2026	65.00	65.48	64.77	65.28	64.87	0.52%	82,254
Aug 12, 2026	64.89	65.36	63.61	64.94	64.53	-0.17%	86,790
Aug 11, 2026	65.34	65.91	64.39	65.05	64.64	0.29%	84,093
Aug 10, 2026	64.64	65.90	63.45	64.86	64.45	-0.45%	131,322
Aug 7, 2026	64.02	65.72	64.02	65.15	64.74	1.86%	118,277
Aug 6, 2026	64.28	64.98	63.60	63.96	63.56	-0.47%	132,337
Aug 5, 2026	64.52	64.55	63.19	64.26	63.85	0.36%	195,327
Aug 4, 2026	64.06	64.29	63.01	64.03	63.63	0.98%	209,359
Aug 3, 2026	64.10	64.97	62.11	63.41	63.01	-1.14%	203,546
Jul 31, 2026	64.94	65.00	63.16	64.14	63.74	-1.43%	163,016
Jul 30, 2026	65.51	66.75	63.26	65.07	64.66	-1.62%	296,722
Jul 29, 2026	62.71	66.39	60.99	66.14	65.72	14.01%	465,517
Jul 28, 2026	58.00	59.18	57.63	58.01	57.64	0.82%	140,225
Jul 27, 2026	58.12	58.98	56.82	57.54	57.18	-0.05%	96,878
Jul 24, 2026	57.60	60.24	57.08	57.57	57.21	-0.05%	89,623
Jul 23, 2026	58.14	58.45	56.28	57.60	57.24	-2.27%	139,802
Jul 22, 2026	58.77	59.21	58.36	58.94	58.57	0.58%	79,334
Jul 21, 2026	57.72	58.82	56.48	58.60	58.23	1.54%	120,170
Jul 20, 2026	58.34	59.12	57.47	57.71	57.35	-1.57%	167,722
Jul 17, 2026	58.79	60.16	57.92	58.63	58.26	-1.03%	116,897
Jul 16, 2026	58.70	60.16	57.35	59.24	58.87	1.02%	142,984
Jul 15, 2026	57.33	58.98	55.11	58.64	58.27	3.06%	93,215
Jul 14, 2026	57.36	57.68	56.62	56.90	56.54	0.18%	174,129
Jul 13, 2026	56.83	57.56	56.27	56.80	56.44	0.41%	108,941
Jul 10, 2026	56.45	57.34	56.45	56.57	56.21	0.19%	84,717