Ionis Pharmaceuticals, Inc. (IONS) NASDAQ

72.97

-2.41(-3.20%)

Updated at June 02 04:00PM

Currency In USD

IONS Historical Return

If you invested $1000 in Ionis Pharmaceuticals, Inc. (IONS) 10 years ago, it would be worth $3,072.42 as of June 02, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $2,045.12, while $1000 invested 1 year ago would be worth $2,139.26. This corresponds to total returns of 207.24%, 104.51%, 113.93%, respectively, with annualized returns of 11.87%, 15.37%, 113.93%.

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

IONS Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
June 02, 2026	74.85	72.97	72.97	75.22	72.56	2.09M
June 01, 2026	75.67	75.38	75.38	76.19	74.7	1.47M
May 29, 2026	77.54	76.5	76.5	78.1	76.39	1.68M
May 28, 2026	76.58	77.33	77.33	78	75.34	1.59M
May 27, 2026	76.24	76.49	76.49	77.4	76.23	1.34M
May 26, 2026	76	76.07	76.07	76.74	74.73	1.28M
May 22, 2026	75.71	75.56	75.56	76.8	75	1.58M
May 21, 2026	74.41	75.78	75.78	76.48	74.21	2.25M
May 20, 2026	74.67	75.06	75.06	75.69	73.97	2.01M
May 19, 2026	72.76	73.84	73.84	74.15	72	1.52M
May 18, 2026	74.58	72.52	72.52	74.79	71.93	2.21M
May 15, 2026	75.89	74.23	74.23	75.93	73.32	2.12M
May 14, 2026	79	75.68	75.68	79.19	75.31	1.72M
May 13, 2026	75.67	77.6	77.6	78.03	75.08	1.36M
May 12, 2026	76.03	75.83	75.83	77.13	75.38	1.41M
May 11, 2026	76.03	75.38	75.38	77.01	74.85	1.52M
May 08, 2026	76.45	75.71	75.71	77.4	75.24	1.65M
May 07, 2026	76.56	76.02	76.02	76.56	74.87	1.68M
May 06, 2026	75.62	76.85	76.85	77.42	75.29	1.8M
May 05, 2026	75.84	75.25	75.25	76.96	74.82	850,195
May 04, 2026	75.28	75.45	75.45	76	74.47	1.69M
May 01, 2026	74.86	75.28	75.28	76.17	72.94	1.67M
April 30, 2026	74.91	74.76	74.76	77.76	73.81	2.43M
April 29, 2026	72.06	74.83	74.83	74.96	71.3	3.63M
April 28, 2026	72.71	71.78	71.78	73.1	71.18	2.4M
April 27, 2026	74.04	72.23	72.23	75	72.21	2.08M
April 24, 2026	74.09	73.27	73.27	74.51	72.33	1.81M
April 23, 2026	74.96	74.09	74.09	76.06	73.23	1.38M
April 22, 2026	75.22	74.83	74.83	75.44	74	2.01M
April 21, 2026	75.87	74.78	74.78	75.96	73.8	1.82M
April 20, 2026	75.5	74.87	74.87	75.62	74.58	1.05M
April 17, 2026	75.66	75.71	75.71	76.33	74.95	1.71M
April 16, 2026	76.42	75.26	75.26	76.53	73.91	1.82M
April 15, 2026	77.1	76.82	76.82	77.18	75.77	1.28M
April 14, 2026	74.88	76.76	76.76	77.38	74.88	1.53M
April 13, 2026	75.17	74.95	74.95	77.17	74.56	1.65M
April 10, 2026	77.02	75.17	75.17	77.15	74.53	1.58M
April 09, 2026	74.98	76.43	76.43	76.97	74.62	1.2M
April 08, 2026	76.07	74.98	74.98	76.48	74.3	1.26M
April 07, 2026	74.05	73.89	73.89	74.27	72.42	1.12M
April 06, 2026	74.54	74.33	74.33	75.47	73.56	1.39M
April 02, 2026	73.74	74.79	74.79	75.13	73.35	1.79M
April 01, 2026	75.7	75.13	75.13	76.48	74.79	1.66M
March 31, 2026	73.64	75.09	75.09	75.92	73.45	1.85M
March 30, 2026	73.12	72.52	72.52	73.21	71.48	2.04M
March 27, 2026	74	72.15	72.15	74.05	71.86	1.94M
March 26, 2026	72.25	74.24	74.24	75.63	70.5	3.87M
March 25, 2026	70.68	72.7	72.7	73.61	70.68	2.94M
March 24, 2026	70.27	69.68	69.68	70.64	68.9	1.84M
March 23, 2026	72.25	70.79	70.79	73.15	70.67	2.2M
March 20, 2026	71.51	70.99	70.99	72.59	70.5	2.89M
March 19, 2026	71.4	71.32	71.32	71.94	70.51	2.24M
March 18, 2026	71.84	71.67	71.67	72.3	70.92	2.11M
March 17, 2026	72.35	72.33	72.33	73.3	71.92	1.98M
March 16, 2026	71.58	72.34	72.34	72.88	71.29	3.23M
March 13, 2026	73.21	71.19	71.19	74.16	70.42	1.95M
March 12, 2026	74.3	72.34	72.34	74.3	72.01	2.46M
March 11, 2026	75.15	74.79	74.79	76	74.54	1.84M
March 10, 2026	75.36	75.66	75.66	77.03	74.51	2.74M
March 09, 2026	73.5	75.36	75.36	75.63	73.45	3.21M