IONS Ionis Pharmaceuticals, Inc.
Stock · NasdaqGS · United States · Healthcare · US4622221004
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Price history
Daily prices in USD.
Updated 06 Nov 2026 16:22. Information, not advice.
Prices by day, week and month
| Period | Opening price | High | Low | Closing price | Change | Volume | Dividend |
|---|---|---|---|---|---|---|---|
| 05 Apr 2024 | 42.63 | 43.38 | 42.21 | 43.22 | +0.91% | 597,000 | |
| 04 Apr 2024 | 43.96 | 44.07 | 42.81 | 42.83 | -2.17% | 1,103,700 | |
| 03 Apr 2024 | 42.73 | 43.83 | 42.68 | 43.78 | +1.81% | 1,457,100 | |
| 02 Apr 2024 | 43.51 | 43.81 | 42.64 | 43.00 | -2.14% | 907,000 | |
| 01 Apr 2024 | 43.31 | 44.08 | 42.88 | 43.94 | +1.36% | 699,400 | |
| 28 Mar 2024 | 44.95 | 44.95 | 43.32 | 43.35 | -2.93% | 1,999,000 | |
| 27 Mar 2024 | 44.56 | 44.85 | 43.83 | 44.66 | +1.25% | 886,200 | |
| 26 Mar 2024 | 44.35 | 44.75 | 43.59 | 44.11 | +0.46% | 935,600 | |
| 25 Mar 2024 | 42.66 | 43.99 | 42.66 | 43.91 | +2.79% | 875,100 | |
| 22 Mar 2024 | 42.56 | 42.93 | 42.33 | 42.72 | -0.07% | 752,500 | |
| 21 Mar 2024 | 43.00 | 43.97 | 42.64 | 42.75 | -0.07% | 691,500 | |
| 20 Mar 2024 | 42.00 | 42.80 | 41.60 | 42.78 | +1.47% | 542,100 | |
| 19 Mar 2024 | 41.89 | 42.68 | 41.89 | 42.16 | +0.31% | 1,011,500 | |
| 18 Mar 2024 | 42.58 | 42.78 | 41.97 | 42.03 | -1.22% | 968,300 | |
| 15 Mar 2024 | 42.03 | 42.62 | 41.86 | 42.55 | +0.88% | 1,251,400 | |
| 14 Mar 2024 | 42.99 | 43.12 | 41.68 | 42.18 | -2.27% | 1,324,800 | |
| 13 Mar 2024 | 43.47 | 43.95 | 42.79 | 43.16 | -0.02% | 1,110,600 | |
| 12 Mar 2024 | 43.28 | 43.39 | 42.86 | 43.17 | -0.21% | 798,900 | |
| 11 Mar 2024 | 43.97 | 44.64 | 43.16 | 43.26 | -1.66% | 974,800 | |
| 08 Mar 2024 | 45.24 | 45.43 | 43.91 | 43.99 | -1.52% | 1,060,000 | |
| 07 Mar 2024 | 44.60 | 45.00 | 43.76 | 44.67 | +0.86% | 995,600 | |
| 06 Mar 2024 | 44.21 | 44.80 | 43.87 | 44.29 | +0.23% | 977,700 | |
| 05 Mar 2024 | 44.78 | 45.15 | 44.02 | 44.19 | -1.52% | 814,300 | |
| 04 Mar 2024 | 45.47 | 45.51 | 44.44 | 44.87 | -1.30% | 1,224,500 | |
| 01 Mar 2024 | 45.16 | 46.10 | 44.91 | 45.46 | +0.55% | 1,495,600 |
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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