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Ionis Pharmaceuticals, Inc. Common Stock

Symbol: IONS (NASDAQ)
65.63 ▲ (2.30%) 1.475

Company Description:
Ionis 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 received FDA approval in 2024 for Tryngolza for a rare high-triglyceride syndrome, marking its first independent launch.

Key Stats
  • Today's Open: $63.9
  • Today's High: $65.625
  • Today's Low: $63.825
  • Today's Volume: 2.14M
  • Yesterday Close: $64.15
  • Yesterday High: $64.6965
  • Yesterday Low: $63.36
  • Yesterday Volume: 1.45M
  • Last Min Volume: 1
  • Last Min High: $65.625
  • Last Min Low: $65.625
  • Last Min VWAP: $65.625
Company Profile
  • Name: Ionis Pharmaceuticals, Inc. Common Stock
  • Website: https://www.ionis.com
  • Listed Date: 1991-05-17
  • Location: CARLSBAD, CA
  • Market Status: Active
  • CIK Number: 0000874015
  • SIC Code: 2834
  • SIC description: PHARMACEUTICAL PREPARATIONS
  • Market Cap: $10.22B
  • Round Lot: 100
  • Outstanding Shares: 159.39M
  • Asset Type: CS
RECENT FILINGS FOR IONS
Filing Date Filing Type Format
2025-09-30 144 View
2025-09-30 144 View
2025-09-22 8-K View
2025-09-16 4 View
2025-09-11 4 View
2025-09-11 4 View
2025-09-09 4 View
2025-09-09 4 View
2025-09-04 4 View
2025-09-04 4 View
2025-09-04 4 View
2025-09-04 4 View
2025-09-04 4 View
2025-09-04 4 View
2025-09-04 4 View
2025-09-04 4 View
2025-09-04 4 View
2025-09-04 4 View
2025-09-04 4 View
2025-09-04 4 View
Latest News on IONS

 

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