USD10
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About Ionis PharmaceuticalsIonis Pharmaceuticals is the leading developer of antisense technology to discover and develop novel drugs. Its broad clinical and preclinical pipeline targets a wide variety of diseases, with an emphasis on cardiovascular, metabolic, neurological, and rare diseases. Ionis and Biogen brought Spinraza to market in 2016 as a treatment for spinal muscular atrophy, and Biogen launched ALS drug Qalsody in 2023. Ionis brought two additional drugs to market via its cardiovascular-focused subsidiary Akcea, including ATTR amyloidosis drug Tegsedi (2018) and cardiology drug Waylivra (Europe, 2019). Ionis and AstraZeneca launched polyneuropathy drug Wainua in 2024. Ionis marked its first two independent launches in 2025 for Tryngolza (for FCS) and Dawnzera (for HAE).

USD10
IONS Shares
About Ionis PharmaceuticalsIonis Pharmaceuticals is the leading developer of antisense technology to discover and develop novel drugs. Its broad clinical and preclinical pipeline targets a wide variety of diseases, with an emphasis on cardiovascular, metabolic, neurological, and rare diseases. Ionis and Biogen brought Spinraza to market in 2016 as a treatment for spinal muscular atrophy, and Biogen launched ALS drug Qalsody in 2023. Ionis brought two additional drugs to market via its cardiovascular-focused subsidiary Akcea, including ATTR amyloidosis drug Tegsedi (2018) and cardiology drug Waylivra (Europe, 2019). Ionis and AstraZeneca launched polyneuropathy drug Wainua in 2024. Ionis marked its first two independent launches in 2025 for Tryngolza (for FCS) and Dawnzera (for HAE).

Stats

TRADING WINDOW

Closed

OPENS AT

Apr 17 at 1:30 PM GMT+0

MARKET CAP

$12.15B

OPEN PRICE

Not enough data

LOW (1Y)

$23.95

HIGH (1Y)

$86.74

LOW (24H)

$73.91

HIGH (24H)

$76.61

VOLUME (24H)

$1.12M

39.14%

Price history

Time
Price
Change
Today
Not enough data
Not enough data
1 Day
$76.39
1.77%
1 Week
$75.47
0.58%
1 Month
$73.09
2.66%
1 Year
$28.51
163.19%
Past performance is not a reliable indicator of future results.

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