Arrowhead Pharmaceuticals, Inc. (ARWR) NASDAQ

Currency In USD

ARWR Historical Return

If you invested $1000 in Arrowhead Pharmaceuticals, Inc. (ARWR) 10 years ago, it would be worth $10,780.94 as of August 23, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $1,401.61, while $1000 invested 1 year ago would be worth $4,206.18. This corresponds to total returns of 978.09%, 40.16%, 320.62%, respectively, with annualized returns of 26.83%, 6.98%, 320.62%.

Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.

ARWR Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
August 21, 2026	87.9	87.11	87.11	88.46	85.94	1.09M
August 20, 2026	88.23	87.47	87.47	88.45	85.9	896,824
August 19, 2026	89.51	89.41	89.41	90	87.58	1.27M
August 18, 2026	87.72	87.9	87.9	88.35	85.98	961,406
August 17, 2026	86.44	88.7	88.7	88.94	86.26	926,887
August 14, 2026	84.75	86.64	86.64	87.17	83.78	817,759
August 13, 2026	87.6	85.59	85.59	88.06	84.76	1.1M
August 12, 2026	89.09	87.25	87.25	90.61	87.16	1.11M
August 11, 2026	88.94	89.24	89.24	90.97	88.45	1.04M
August 10, 2026	87.56	88.33	88.33	88.88	86.5	854,038
August 07, 2026	88	87.65	87.65	88.67	86.48	948,229
August 06, 2026	86.48	85.83	85.83	87.82	85.19	1.05M
August 05, 2026	87.49	86.91	86.91	90.81	85.98	1.67M
August 04, 2026	87	89.59	89.59	89.67	86.33	2.03M
August 03, 2026	84.82	86.01	86.01	86.01	81.61	1.27M
July 31, 2026	86.93	84.65	84.65	87.1	84.53	1.66M
July 30, 2026	87.61	87.32	87.32	88.16	85.19	1.37M
July 29, 2026	85.56	86.22	86.22	87.89	84.34	1.78M
July 28, 2026	86.31	85.78	85.78	86.64	82.77	1.69M
July 27, 2026	85.77	85.53	85.53	87.93	85.21	2.4M
July 23, 2026	88.72	86.78	86.78	89.15	86.26	2.48M
July 22, 2026	85.46	88.7	88.7	95.49	84.34	6.99M
July 21, 2026	72.81	74.52	74.52	74.7	72.62	1.61M
July 20, 2026	74.35	71.65	71.65	75.06	71	2.41M
July 17, 2026	70.92	74.3	74.3	74.8	70.01	3.78M
July 16, 2026	70.92	71.38	71.38	73	69.95	2.58M
July 15, 2026	71.91	71.82	71.82	72.67	69.88	1.86M
July 14, 2026	74.42	71.91	71.91	75.33	71.81	1.64M
July 13, 2026	74.82	74.11	74.11	74.89	72.66	2.48M
July 10, 2026	84.48	76.4	76.4	84.48	76.18	2.95M
July 09, 2026	86.12	84	84	87.73	83.3	1.43M
July 08, 2026	85.87	85.74	85.74	86.86	84.19	1.66M
July 07, 2026	86.8	86.97	86.97	87.57	83.8	1.78M
July 06, 2026	84.59	86.55	86.55	87.83	83.13	2.43M
July 02, 2026	81.14	83.99	83.99	83.99	79.92	1.7M
July 01, 2026	82.28	80.44	80.44	82.39	78.81	1.98M
June 30, 2026	80.52	81.51	81.51	84.06	78.86	2.72M
June 29, 2026	79.79	80.5	80.5	80.59	78.17	1.65M
June 26, 2026	78.94	78.89	78.89	82.3	77.45	18.82M
June 25, 2026	79.65	79.27	79.27	83.42	78.06	2.43M
June 24, 2026	80.72	79.81	79.81	82.84	79.31	2.05M
June 23, 2026	80	79.9	79.9	82.53	79.69	1.39M
June 22, 2026	83	82	82	84	81.68	1.51M
June 18, 2026	82.57	81.82	81.82	84.55	79.8	3.86M
June 17, 2026	76.55	81.04	81.04	82.48	75.93	3.1M
June 16, 2026	77.56	76.55	76.55	78.09	74.79	917,022
June 15, 2026	74.55	77.15	77.15	77.48	74.49	1.11M
June 12, 2026	74.53	74.52	74.52	75.45	73.29	1.18M
June 11, 2026	71.95	74.41	74.41	75.2	70.72	1.33M
June 10, 2026	73.33	70.73	70.73	74.87	69.51	1.55M
June 09, 2026	75	73.33	73.33	76.2	69.71	1.41M
June 08, 2026	73.2	73.86	73.86	74.37	72.38	1.2M
June 05, 2026	74.46	73.09	73.09	75.43	72.09	1.23M
June 04, 2026	73.45	75.16	75.16	75.89	72.01	1.13M
June 03, 2026	71.39	72.55	72.55	74.36	70.32	1.46M
June 02, 2026	74.07	70.82	70.82	74.41	69.3	2.01M
June 01, 2026	76.94	75.2	75.2	77.18	73.41	2.27M
May 29, 2026	78.77	77.91	77.91	78.78	76.5	1.44M
May 28, 2026	78.39	79.05	79.05	79.55	76.11	890,117
May 27, 2026	78.5	78.99	78.99	80.19	77.3	1.29M