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

YTD chart

Closing price and volume

IONS year-to-date price chart42.153.264.475.686.7Jan 26Mar 26May 26Jul 26Sep 26Oct 26