Ultragenyx Pharmaceutical Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Aug 10, 2026	25.91	27.11	25.51	26.80	26.80	3.43%	2,364,464
Aug 7, 2026	26.34	26.71	25.30	25.91	25.91	0.35%	3,806,149
Aug 6, 2026	24.99	26.10	24.81	25.82	25.82	3.57%	1,910,486
Aug 5, 2026	28.48	28.48	24.61	24.93	24.93	-3.41%	2,561,657
Aug 4, 2026	25.19	26.13	25.01	25.81	25.81	3.16%	2,103,617
Aug 3, 2026	24.92	25.40	24.01	25.02	25.02	0.44%	2,085,743
Jul 31, 2026	25.95	26.08	24.60	24.91	24.91	-4.34%	1,537,765
Jul 30, 2026	25.04	26.10	24.55	26.04	26.04	4.16%	2,675,794
Jul 29, 2026	25.77	26.15	24.87	25.00	25.00	-3.77%	2,330,792
Jul 28, 2026	26.57	27.29	25.22	25.98	25.98	-3.38%	1,844,368
Jul 27, 2026	27.37	28.00	26.69	26.89	26.89	-0.04%	1,766,760
Jul 24, 2026	27.32	27.48	26.50	26.90	26.90	-0.44%	1,495,624
Jul 23, 2026	27.28	28.05	27.00	27.02	27.02	-2.26%	1,888,467
Jul 22, 2026	28.62	28.86	27.50	27.65	27.65	-3.41%	1,546,510
Jul 21, 2026	29.01	29.10	28.23	28.62	28.62	0.32%	2,275,867
Jul 20, 2026	29.33	30.03	28.50	28.53	28.53	-2.56%	1,255,077
Jul 17, 2026	29.16	30.07	28.90	29.28	29.28	-3.11%	1,500,530
Jul 16, 2026	31.86	31.90	29.83	30.22	30.22	-4.70%	1,829,572
Jul 15, 2026	31.61	31.80	30.64	31.71	31.71	-1.00%	1,012,610
Jul 14, 2026	33.36	33.58	31.92	32.03	32.03	-3.58%	1,078,132
Jul 13, 2026	33.07	33.30	31.81	33.22	33.22	-1.77%	1,394,276
Jul 10, 2026	34.61	34.81	32.72	33.82	33.82	-2.28%	1,578,134
Jul 9, 2026	34.71	34.81	33.34	34.61	34.61	-0.17%	1,942,584
Jul 8, 2026	35.24	35.79	34.20	34.67	34.67	-3.35%	2,775,854
Jul 7, 2026	34.19	36.57	33.57	35.87	35.87	6.44%	4,421,797
Jul 6, 2026	33.28	34.19	32.89	33.70	33.70	0.69%	1,553,103
Jul 2, 2026	32.80	33.50	32.48	33.47	33.47	3.37%	1,239,269
Jul 1, 2026	33.13	33.49	32.34	32.38	32.38	-3.02%	2,635,814
Jun 30, 2026	31.01	35.00	30.48	33.39	33.39	8.83%	6,939,359
Jun 29, 2026	30.77	31.16	30.19	30.68	30.68	-0.29%	3,995,159
Jun 26, 2026	29.39	30.99	29.36	30.77	30.77	5.20%	17,178,496
Jun 25, 2026	29.51	30.57	29.07	29.25	29.25	0.48%	1,926,020
Jun 24, 2026	29.02	30.14	29.01	29.11	29.11	1.22%	1,727,750
Jun 23, 2026	28.58	29.39	28.50	28.76	28.76	-0.93%	2,043,024
Jun 22, 2026	27.56	29.35	27.49	29.03	29.03	5.79%	2,067,508
Jun 18, 2026	27.54	28.18	27.31	27.44	27.44	1.97%	3,562,450
Jun 17, 2026	25.09	27.90	25.09	26.91	26.91	8.29%	3,242,963
Jun 16, 2026	25.54	25.66	24.51	24.85	24.85	-2.09%	2,747,383
Jun 15, 2026	24.62	25.38	24.50	25.38	25.38	4.23%	1,479,242
Jun 12, 2026	24.08	24.81	24.01	24.35	24.35	1.54%	1,846,693
Jun 11, 2026	22.93	24.08	22.48	23.98	23.98	4.40%	1,527,247
Jun 10, 2026	22.56	23.23	22.43	22.97	22.97	0.79%	1,200,756
Jun 9, 2026	22.14	23.05	22.03	22.79	22.79	5.56%	1,622,579
Jun 8, 2026	22.15	22.29	21.39	21.59	21.59	-1.46%	1,689,366
Jun 5, 2026	23.31	23.41	21.74	21.91	21.91	-6.01%	1,117,024
Jun 4, 2026	22.51	23.47	22.18	23.31	23.31	4.02%	1,412,117
Jun 3, 2026	21.85	22.61	21.81	22.41	22.41	2.89%	1,799,442
Jun 2, 2026	22.49	22.64	21.33	21.78	21.78	-4.68%	2,029,040
Jun 1, 2026	23.77	24.06	22.62	22.85	22.85	-4.55%	2,327,957
May 29, 2026	23.56	24.08	23.31	23.94	23.94	2.92%	1,844,053