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

3M chart

Closing price and volume

IONS three-month price chart42.147.653.158.764.2Jul 31Aug 19Sep 8Sep 24Oct 13Oct 30