DULL Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Jun 2, 2026	56.59	57.44	56.59	57.44	57.44	-0.44%	5,455
Jun 1, 2026	58.47	58.82	57.32	57.69	57.69	4.34%	12,096
May 29, 2026	55.89	55.89	53.62	55.29	55.29	-3.15%	8,217
May 28, 2026	60.01	60.01	56.57	57.09	57.09	-3.21%	8,529
May 27, 2026	60.58	60.58	58.87	58.98	58.98	3.92%	6,993
May 26, 2026	56.27	57.53	56.27	56.76	56.76	0.06%	5,931
May 22, 2026	56.29	57.15	56.29	56.72	56.72	2.04%	4,039
May 21, 2026	57.26	57.27	55.34	55.59	55.59	0.59%	4,875
May 20, 2026	57.61	57.68	55.23	55.26	55.26	-4.35%	7,527
May 19, 2026	57.66	58.09	56.76	57.78	57.78	5.09%	4,848
May 18, 2026	55.41	55.41	54.98	54.98	54.98	-0.74%	1,262
May 15, 2026	56.08	56.08	54.91	55.38	55.38	6.89%	13,292
May 14, 2026	50.76	51.81	50.76	51.81	51.81	2.19%	2,195
May 13, 2026	50.39	51.16	50.39	50.70	50.70	1.70%	1,632
May 12, 2026	50.66	51.11	49.85	49.85	49.85	1.34%	2,592
May 11, 2026	49.51	49.51	48.83	49.19	49.19	-0.59%	2,806
May 8, 2026	48.97	49.80	48.97	49.49	49.48	-1.26%	1,898
May 7, 2026	49.01	50.27	48.32	50.12	50.12	-0.50%	8,861
May 6, 2026	50.29	50.81	49.71	50.37	50.37	-9.37%	9,626
May 5, 2026	54.91	55.58	54.79	55.58	55.58	-2.42%	2,264
May 4, 2026	55.35	57.33	55.35	56.95	56.95	6.15%	18,013
May 1, 2026	53.18	53.65	52.67	53.65	53.65	0.28%	9,315
Apr 30, 2026	52.99	53.74	52.83	53.50	53.50	-4.50%	31,790
Apr 29, 2026	56.50	57.00	56.02	56.02	56.02	3.19%	6,909
Apr 28, 2026	54.69	55.26	54.14	54.29	54.29	5.40%	10,907
Apr 27, 2026	50.95	51.72	50.95	51.51	51.51	2.45%	4,846
Apr 24, 2026	51.20	51.20	49.96	50.28	50.28	-1.28%	2,443
Apr 23, 2026	50.09	51.93	49.88	50.93	50.93	2.79%	5,143
Apr 22, 2026	48.99	49.84	48.99	49.55	49.55	-3.94%	3,034
Apr 21, 2026	48.75	51.61	48.34	51.58	51.58	8.44%	24,146
Apr 20, 2026	47.32	47.63	47.26	47.57	47.57	2.75%	3,564
Apr 17, 2026	46.48	46.48	45.61	46.29	46.29	-3.98%	10,801
Apr 16, 2026	47.68	48.69	47.68	48.21	48.21	0.23%	5,060
Apr 15, 2026	47.45	48.31	47.45	48.10	48.10	3.13%	8,769
Apr 14, 2026	48.66	48.66	46.64	46.64	46.64	-6.85%	31,821
Apr 13, 2026	50.32	51.16	49.89	50.07	50.07	1.47%	13,841
Apr 10, 2026	48.94	49.68	48.62	49.35	49.35	0.36%	3,862
Apr 9, 2026	49.18	49.67	48.31	49.17	49.17	-2.05%	11,876
Apr 8, 2026	48.32	51.00	48.24	50.20	50.20	-1.99%	37,922
Apr 7, 2026	52.89	54.10	50.73	51.22	51.22	-2.83%	32,618
Apr 6, 2026	52.18	52.81	50.84	52.71	52.71	0.98%	12,252
Apr 2, 2026	54.55	54.68	51.46	52.20	52.20	6.08%	55,997
Apr 1, 2026	50.32	50.35	48.47	49.21	49.21	-5.27%	27,549
Mar 31, 2026	55.76	55.77	51.90	51.95	51.95	-11.24%	21,740
Mar 30, 2026	56.49	58.95	56.49	58.53	58.53	0.45%	12,827
Mar 27, 2026	62.33	62.97	57.02	58.27	58.27	-10.66%	17,522
Mar 26, 2026	62.41	65.23	61.51	65.22	65.22	10.28%	24,684
Mar 25, 2026	57.00	60.23	56.77	59.14	59.14	-8.52%	27,368
Mar 24, 2026	66.47	66.65	63.15	64.65	64.65	0.22%	19,167
Mar 23, 2026	64.37	66.32	60.45	64.51	64.51	6.42%	599,537