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 |
|---|---|---|---|---|---|---|---|
| 02 Apr 2026 | 73.74 | 75.13 | 73.35 | 74.79 | -0.45% | 1,791,600 | |
| 01 Apr 2026 | 75.70 | 76.48 | 74.79 | 75.13 | +0.05% | 1,665,000 | |
| 31 Mar 2026 | 73.64 | 75.92 | 73.45 | 75.09 | +3.54% | 1,852,300 | |
| 30 Mar 2026 | 73.12 | 73.21 | 71.48 | 72.52 | +0.51% | 2,045,500 | |
| 27 Mar 2026 | 74.00 | 74.05 | 71.87 | 72.15 | -2.82% | 1,948,400 | |
| 26 Mar 2026 | 72.25 | 75.63 | 70.50 | 74.24 | +2.12% | 3,884,000 | |
| 25 Mar 2026 | 70.68 | 73.61 | 70.68 | 72.70 | +4.33% | 2,994,300 | |
| 24 Mar 2026 | 70.27 | 70.64 | 68.90 | 69.68 | -1.57% | 1,844,400 | |
| 23 Mar 2026 | 72.25 | 73.15 | 70.67 | 70.79 | -0.28% | 2,198,100 | |
| 20 Mar 2026 | 71.51 | 72.59 | 70.50 | 70.99 | -0.46% | 2,920,600 | |
| 19 Mar 2026 | 71.40 | 71.94 | 70.51 | 71.32 | -0.49% | 2,247,900 | |
| 18 Mar 2026 | 71.84 | 72.30 | 70.92 | 71.67 | -0.91% | 2,180,300 | |
| 17 Mar 2026 | 72.35 | 73.30 | 71.92 | 72.33 | -0.01% | 1,985,000 | |
| 16 Mar 2026 | 71.58 | 72.88 | 71.29 | 72.34 | +1.62% | 3,231,500 | |
| 13 Mar 2026 | 73.21 | 74.16 | 70.42 | 71.19 | -1.59% | 1,972,100 | |
| 12 Mar 2026 | 74.30 | 74.30 | 72.01 | 72.34 | -3.28% | 2,461,800 | |
| 11 Mar 2026 | 75.15 | 76.00 | 74.54 | 74.79 | -1.15% | 1,895,400 | |
| 10 Mar 2026 | 75.36 | 77.03 | 74.51 | 75.66 | +0.40% | 2,785,700 | |
| 09 Mar 2026 | 73.50 | 75.63 | 73.45 | 75.36 | +1.78% | 3,215,200 | |
| 06 Mar 2026 | 73.97 | 75.16 | 73.15 | 74.04 | -1.49% | 1,904,100 | |
| 05 Mar 2026 | 78.16 | 79.04 | 74.27 | 75.16 | -5.40% | 2,969,700 | |
| 04 Mar 2026 | 79.16 | 80.07 | 77.67 | 79.45 | +1.00% | 2,503,100 | |
| 03 Mar 2026 | 80.42 | 81.40 | 78.50 | 78.66 | -4.03% | 2,045,100 | |
| 02 Mar 2026 | 79.27 | 82.75 | 79.27 | 81.96 | +1.00% | 3,098,400 | |
| 27 Feb 2026 | 80.59 | 82.10 | 80.06 | 81.15 | +0.68% | 2,773,700 |
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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