79.48
-2.18(-2.67%)
Currency In USD
| Previous Close | 81.66 |
| Open | 82.24 |
| Day High | 82.24 |
| Day Low | 78.61 |
| 52-Week High | 86.15 |
| 52-Week Low | 23.95 |
| Volume | 1.87M |
| Average Volume | 2.36M |
| Market Cap | 12.63B |
| PE | -49.37 |
| EPS | -1.61 |
| Moving Average 50 Days | 77.92 |
| Moving Average 200 Days | 53.16 |
| Change | -2.18 |
If you invested $1000 in Ionis Pharmaceuticals, Inc. (IONS) 10 years ago, it would be worth $1,658.94 as of January 14, 2026 at a share price of $79.48. Whereas If you bought $1000 worth of Ionis Pharmaceuticals, Inc. (IONS) shares 5 years ago, it would be worth $1,295.52 as of January 14, 2026 at a share price of $79.48.
For more details, use our stock calculator to calculate how much you would've made investing different amounts on specific dates.