Ultragenyx Pharmaceutical Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Apr 2, 2026	21.05	22.30	20.79	22.18	-	3.55%	847,078
Apr 1, 2026	20.97	21.56	20.92	21.42	21.42	2.24%	2,310,480
Mar 31, 2026	19.98	21.07	19.54	20.95	20.95	8.55%	2,964,109
Mar 30, 2026	19.48	19.77	19.13	19.30	19.30	-0.41%	3,655,398
Mar 27, 2026	20.00	20.09	19.10	19.38	19.38	-3.10%	1,530,535
Mar 26, 2026	19.69	20.45	19.61	20.00	20.00	0.76%	2,281,093
Mar 25, 2026	18.75	19.94	18.70	19.85	19.85	7.30%	1,868,605
Mar 24, 2026	19.36	19.40	18.29	18.50	18.50	-8.73%	3,543,501
Mar 23, 2026	20.18	20.33	19.53	20.27	20.27	2.01%	2,064,990
Mar 20, 2026	20.52	20.68	19.86	19.87	19.87	-2.69%	3,785,585
Mar 19, 2026	20.16	20.57	19.90	20.42	20.42	-0.20%	1,648,681
Mar 18, 2026	21.37	21.50	20.39	20.46	20.46	-5.28%	2,879,624
Mar 17, 2026	21.80	22.20	21.55	21.60	21.60	-1.01%	1,400,850
Mar 16, 2026	21.57	22.01	21.39	21.82	21.82	2.25%	980,778
Mar 13, 2026	21.94	22.27	21.29	21.34	21.34	-1.70%	2,542,743
Mar 12, 2026	21.93	22.29	21.12	21.71	21.71	-2.25%	1,463,046
Mar 11, 2026	22.78	22.84	21.74	22.21	22.21	-2.76%	3,501,330
Mar 10, 2026	22.74	23.19	22.38	22.84	22.84	1.02%	1,114,886
Mar 9, 2026	21.40	22.81	21.37	22.61	22.61	6.40%	2,257,120
Mar 6, 2026	21.26	21.41	20.61	21.25	21.25	-0.98%	2,148,861
Mar 5, 2026	21.58	21.98	21.39	21.46	21.46	-1.56%	2,426,438
Mar 4, 2026	22.07	22.19	21.47	21.80	21.80	-1.22%	2,251,986
Mar 3, 2026	22.40	22.88	21.88	22.07	22.07	-4.13%	1,722,117
Mar 2, 2026	22.54	23.19	22.51	23.02	23.02	-1.58%	1,647,203
Feb 27, 2026	22.95	23.46	22.54	23.39	23.39	1.52%	1,376,759
Feb 26, 2026	22.83	23.17	22.48	23.04	23.04	0.57%	1,331,465
Feb 25, 2026	22.72	23.08	22.46	22.91	22.91	0.70%	1,082,628
Feb 24, 2026	22.65	23.00	22.41	22.75	22.75	1.07%	1,427,634
Feb 23, 2026	22.89	23.79	22.39	22.51	22.51	-0.92%	2,234,288
Feb 20, 2026	21.56	22.87	21.31	22.72	22.72	4.08%	2,107,957
Feb 19, 2026	20.41	22.16	20.08	21.83	21.83	6.75%	2,297,795
Feb 18, 2026	20.00	20.62	19.63	20.45	20.45	1.34%	2,087,976
Feb 17, 2026	20.65	20.89	19.78	20.18	20.18	-1.66%	3,098,239
Feb 13, 2026	21.54	23.17	19.61	20.52	20.52	-12.68%	7,200,566
Feb 12, 2026	23.96	24.35	22.93	23.50	23.50	-1.59%	1,893,915
Feb 11, 2026	24.23	24.35	23.27	23.88	23.88	-1.32%	1,402,702
Feb 10, 2026	23.49	24.68	23.49	24.20	24.20	1.34%	1,216,269
Feb 9, 2026	24.66	24.67	23.78	23.88	23.88	-3.32%	1,707,205
Feb 6, 2026	24.25	24.87	23.89	24.70	24.70	3.83%	2,679,737
Feb 5, 2026	24.59	24.93	23.76	23.79	23.79	-3.65%	1,720,623
Feb 4, 2026	25.07	25.07	24.08	24.69	24.69	-0.44%	1,859,848
Feb 3, 2026	24.92	25.82	24.37	24.80	24.80	0.16%	2,604,807
Feb 2, 2026	23.56	24.91	23.56	24.76	24.76	2.87%	3,438,065
Jan 30, 2026	24.13	24.59	23.26	24.07	24.07	-0.82%	3,775,613
Jan 29, 2026	24.40	24.70	23.98	24.27	24.27	-0.70%	1,688,983
Jan 28, 2026	24.96	24.96	24.33	24.44	24.44	-0.73%	1,810,308
Jan 27, 2026	24.23	25.00	24.23	24.62	24.62	1.28%	1,629,423
Jan 26, 2026	24.10	24.90	24.09	24.31	24.31	0.41%	1,859,454
Jan 23, 2026	23.37	24.53	23.16	24.21	24.21	3.46%	3,695,693
Jan 22, 2026	22.78	23.87	22.71	23.40	23.40	2.86%	2,323,985