IONS Ionis Pharmaceuticals, Inc.
Stock · NasdaqGS · United States · Healthcare · US4622221004
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Price history
Daily prices in USD.
Updated 06 Nov 2026 14:01. Information, not advice.
Prices by day, week and month
| Period | Opening price | High | Low | Closing price | Change | Volume | Dividend |
|---|---|---|---|---|---|---|---|
| 12 May 2022 | 32.62 | 35.13 | 32.62 | 35.12 | +6.33% | 1,468,000 | |
| 11 May 2022 | 33.72 | 34.91 | 32.79 | 33.03 | -3.28% | 1,609,900 | |
| 10 May 2022 | 32.75 | 34.46 | 32.60 | 34.15 | +7.69% | 1,760,300 | |
| 09 May 2022 | 35.34 | 35.52 | 31.46 | 31.71 | -12.64% | 1,635,300 | |
| 06 May 2022 | 37.29 | 37.65 | 36.08 | 36.30 | -4.60% | 942,700 | |
| 05 May 2022 | 39.58 | 39.58 | 37.47 | 38.05 | -3.87% | 914,900 | |
| 04 May 2022 | 38.73 | 39.75 | 37.39 | 39.58 | +2.81% | 809,200 | |
| 03 May 2022 | 38.27 | 38.74 | 37.79 | 38.50 | +0.34% | 741,600 | |
| 02 May 2022 | 36.61 | 38.41 | 36.55 | 38.37 | +4.38% | 1,083,500 | |
| 29 Apr 2022 | 38.34 | 38.81 | 36.58 | 36.76 | -7.05% | 1,715,900 | |
| 28 Apr 2022 | 40.13 | 40.42 | 38.52 | 39.55 | -0.78% | 788,500 | |
| 27 Apr 2022 | 40.31 | 40.78 | 39.72 | 39.86 | -0.65% | 735,500 | |
| 26 Apr 2022 | 42.29 | 42.32 | 40.03 | 40.12 | -5.24% | 854,600 | |
| 25 Apr 2022 | 41.41 | 42.38 | 40.49 | 42.34 | +1.46% | 824,400 | |
| 22 Apr 2022 | 42.38 | 43.21 | 41.46 | 41.73 | -2.95% | 1,273,000 | |
| 21 Apr 2022 | 43.47 | 44.42 | 42.54 | 43.00 | 0.00% | 2,574,100 | |
| 20 Apr 2022 | 40.93 | 43.07 | 40.66 | 43.00 | +4.98% | 1,316,100 | |
| 19 Apr 2022 | 41.10 | 41.48 | 40.68 | 40.96 | -0.12% | 778,600 | |
| 18 Apr 2022 | 41.00 | 41.67 | 40.60 | 41.01 | +0.10% | 1,217,500 | |
| 14 Apr 2022 | 40.66 | 41.45 | 40.64 | 40.97 | +0.81% | 1,593,700 | |
| 13 Apr 2022 | 39.59 | 40.84 | 39.19 | 40.64 | +2.55% | 1,023,500 | |
| 12 Apr 2022 | 40.16 | 40.40 | 39.36 | 39.63 | +0.05% | 1,144,600 | |
| 11 Apr 2022 | 39.81 | 40.29 | 39.46 | 39.61 | -1.27% | 1,197,900 | |
| 08 Apr 2022 | 39.52 | 41.09 | 39.20 | 40.12 | +2.01% | 1,465,800 | |
| 07 Apr 2022 | 38.87 | 39.57 | 38.72 | 39.33 | +1.50% | 702,500 |
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
- 40.15 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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