IONS Ionis Pharmaceuticals, Inc.
Stock · NasdaqGS · United States · Healthcare · US4622221004
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Price history
Daily prices in USD.
Updated 06 Nov 2026 16:12. Information, not advice.
Prices by day, week and month
| Period | Opening price | High | Low | Closing price | Change | Volume | Dividend |
|---|---|---|---|---|---|---|---|
| 30 Aug 2022 | 42.27 | 42.53 | 41.61 | 41.83 | -0.40% | 734,200 | |
| 29 Aug 2022 | 41.74 | 42.65 | 41.57 | 42.00 | -0.83% | 614,900 | |
| 26 Aug 2022 | 43.78 | 43.85 | 42.16 | 42.35 | -3.64% | 884,400 | |
| 25 Aug 2022 | 45.20 | 45.50 | 43.85 | 43.95 | -1.79% | 615,800 | |
| 24 Aug 2022 | 44.17 | 45.41 | 43.62 | 44.75 | +2.03% | 756,300 | |
| 23 Aug 2022 | 44.00 | 44.60 | 43.24 | 43.86 | -0.36% | 519,400 | |
| 22 Aug 2022 | 43.63 | 44.73 | 43.59 | 44.02 | +0.05% | 609,700 | |
| 19 Aug 2022 | 43.78 | 44.32 | 43.36 | 44.00 | -0.09% | 520,400 | |
| 18 Aug 2022 | 44.10 | 44.23 | 43.07 | 44.04 | +0.36% | 504,000 | |
| 17 Aug 2022 | 43.92 | 44.65 | 43.44 | 43.88 | -0.99% | 722,700 | |
| 16 Aug 2022 | 44.36 | 44.80 | 43.76 | 44.32 | -0.20% | 635,500 | |
| 15 Aug 2022 | 44.06 | 44.63 | 43.79 | 44.41 | +0.70% | 671,200 | |
| 12 Aug 2022 | 43.32 | 44.48 | 43.00 | 44.10 | +1.52% | 841,400 | |
| 11 Aug 2022 | 45.92 | 46.13 | 42.94 | 43.44 | -5.79% | 1,109,000 | |
| 10 Aug 2022 | 44.73 | 46.14 | 43.83 | 46.11 | +4.18% | 1,057,400 | |
| 09 Aug 2022 | 45.14 | 46.15 | 42.88 | 44.26 | -3.17% | 1,127,300 | |
| 08 Aug 2022 | 45.81 | 46.12 | 44.68 | 45.71 | +0.02% | 1,940,500 | |
| 05 Aug 2022 | 43.00 | 45.95 | 42.83 | 45.70 | +5.57% | 1,506,600 | |
| 04 Aug 2022 | 41.00 | 43.84 | 41.00 | 43.29 | +5.53% | 1,474,800 | |
| 03 Aug 2022 | 39.22 | 43.03 | 39.00 | 41.02 | +10.33% | 2,484,500 | |
| 02 Aug 2022 | 37.44 | 37.98 | 37.06 | 37.18 | -0.83% | 374,500 | |
| 01 Aug 2022 | 37.50 | 38.16 | 37.37 | 37.49 | -0.19% | 502,200 | |
| 29 Jul 2022 | 39.04 | 39.04 | 37.49 | 37.56 | -3.67% | 595,600 | |
| 28 Jul 2022 | 39.38 | 39.42 | 38.00 | 38.99 | +0.91% | 569,100 | |
| 27 Jul 2022 | 38.18 | 38.78 | 37.73 | 38.64 | +1.55% | 547,200 |
Prices in USD, adjusted for splits but not for dividends. Weeks run Monday to Friday and months follow the calendar; the change compares each close with the previous period's. Dividends are those whose ex-dividend date falls in the period, per share. Information, not advice.
Key data
- Previous close
- 38.80 USD
- Market cap
- 6.4B
- Exchange
- NasdaqGS
- Country
- United States
- Sector
- Healthcare
- Industry
- Biotechnology
- Currency
- USD
Dividends
No dividends on record.
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