IONS chart
Ionis Pharmaceuticals, Inc. · Quote, news and financials
43.52 USD
-0.87 -1.96%
- Bid
- 43.50 × 2
- Ask
- 43.52 × 2
Extended hours 43.62 +0.23%
As of Oct 30, 2026
30m chart
Closing price and volume
Built from the cached five-day intraday bars.