Arrowhead Pharmaceuticals Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Oct 24, 2025	38.00	38.00	36.93	37.49	37.49	-0.78%	473
Oct 23, 2025	38.88	38.88	36.76	37.79	37.79	0.81%	230
Oct 22, 2025	37.90	39.08	37.11	37.48	37.48	-2.98%	747
Oct 21, 2025	38.45	39.33	38.22	38.64	38.64	0.72%	611
Oct 20, 2025	37.70	38.43	37.22	38.36	38.36	3.91%	1,620
Oct 17, 2025	36.42	39.31	36.42	36.92	36.92	-8.26%	11,118
Oct 16, 2025	38.24	40.24	38.24	40.24	40.24	6.01%	4,600
Oct 15, 2025	36.21	38.43	36.14	37.96	37.96	4.96%	1,823
Oct 14, 2025	35.16	36.17	34.82	36.17	36.17	-1.08%	838
Oct 13, 2025	35.67	36.96	35.50	36.56	36.56	3.02%	4,306
Oct 10, 2025	35.62	36.04	34.93	35.49	35.49	-1.52%	9,484
Oct 9, 2025	36.69	36.96	36.00	36.04	36.04	-1.50%	5,812
Oct 8, 2025	36.90	37.20	36.06	36.58	36.58	0.10%	3,876
Oct 7, 2025	38.76	38.76	36.42	36.55	36.55	-1.99%	6,470
Oct 6, 2025	36.66	39.18	36.55	37.29	37.29	4.27%	3,235
Oct 3, 2025	35.14	36.00	34.85	35.76	35.76	2.91%	1,957
Oct 2, 2025	35.29	35.54	34.71	34.75	34.75	-1.28%	610
Oct 1, 2025	34.54	35.36	34.54	35.20	35.20	3.83%	410
Sep 30, 2025	33.88	34.35	33.86	33.90	33.90	0.56%	332
Sep 29, 2025	33.71	34.03	33.16	33.71	33.71	4.30%	1,671
Sep 26, 2025	32.73	32.90	31.53	32.32	32.32	-0.46%	1,894
Sep 25, 2025	32.82	32.82	31.80	32.48	32.48	-2.51%	801
Sep 24, 2025	32.91	33.43	32.36	33.31	33.31	2.03%	1,047
Sep 23, 2025	32.06	32.96	31.59	32.65	32.65	3.76%	1,706
Sep 22, 2025	31.00	32.00	30.71	31.47	31.47	3.38%	32,876
Sep 19, 2025	31.59	31.61	30.44	30.44	30.44	-2.31%	538
Sep 18, 2025	29.82	31.17	29.68	31.16	31.16	3.80%	4,276
Sep 17, 2025	29.55	30.01	29.55	30.01	30.01	2.93%	529
Sep 16, 2025	28.75	29.20	28.56	29.16	29.16	1.11%	281
Sep 15, 2025	29.07	29.70	28.53	28.84	28.84	-5.81%	1,319
Sep 12, 2025	29.72	30.99	29.64	30.62	30.62	5.22%	981
Sep 11, 2025	28.49	29.12	28.06	29.10	29.10	3.23%	2,162
Sep 10, 2025	28.36	28.52	27.84	28.19	28.19	2.51%	1,866
Sep 9, 2025	27.42	27.75	27.33	27.50	27.50	-1.46%	585
Sep 8, 2025	28.07	28.71	27.75	27.91	27.91	-2.83%	3,093
Sep 5, 2025	28.00	29.10	28.00	28.72	28.72	3.21%	735
Sep 4, 2025	28.00	29.21	27.36	27.83	27.83	1.82%	3,237
Sep 3, 2025	25.75	27.41	25.61	27.33	27.33	8.69%	3,990
Sep 2, 2025	22.66	25.14	22.30	25.14	25.14	15.46%	9,672
Aug 29, 2025	22.43	22.50	21.69	21.78	21.78	-3.83%	2,001
Aug 28, 2025	22.26	22.66	21.89	22.64	22.64	6.65%	1,052
Aug 27, 2025	21.05	21.34	21.05	21.23	21.23	0.53%	509
Aug 26, 2025	20.95	21.12	20.94	21.12	21.12	1.61%	1,104
Aug 25, 2025	21.42	21.73	20.79	20.79	20.79	-3.35%	778
Aug 22, 2025	20.97	21.60	20.73	21.51	21.51	3.22%	6,824
Aug 21, 2025	20.19	20.84	19.85	20.84	20.84	2.39%	4,497
Aug 20, 2025	19.76	20.35	19.58	20.35	20.35	4.84%	415
Aug 19, 2025	19.84	19.98	19.41	19.41	19.41	-3.70%	170
Aug 18, 2025	20.43	20.73	20.04	20.16	20.16	-0.73%	1,844
Aug 15, 2025	18.58	20.45	18.58	20.30	20.30	9.05%	427