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Ionis updates time for fourth quarter and full year 2025 financial results webcast

Key Takeaway: Ionis Pharmaceuticals has announced a new start time for its fourth quarter and full year 2025 financial results webcast, moving it from 11:30 a.m. to 8:30 a.m. Eastern Time on February 25. The date of the call remains unchanged, and a replay will be available afterward. This change reflects the company's commitment to keeping stakeholders informed.
Price reaction · baseline $81.36 (2026-02-17 close) · hit pre-market · clean, no other IONS news in the window
day 0 close · peak
+1.1%

Market Sentiment Analysis

POSITIVE FACTORS

  • Ionis Pharmaceuticals is actively engaging with investors.
  • The company has a strong pipeline in various therapeutic areas.
  • The webcast provides an opportunity for transparency in financial results.

BiopharmaWatch Analysis

From our catalyst data and publicly available data · not financial advice
Best trade, last catalyst
+24%
120-day peak, hindsight
Typical move
4.1%
average across 11 past catalysts
Lead asset
ISIS 113715
Phase 2 · Type 2 Diabetes Mellitus

Full Press Release Details

Webcast scheduled for Wednesday, February 25 at 8:30 a.m. Eastern Time
CARLSBAD, Calif.--(BUSINESS WIRE)--Ionis Pharmaceuticals, Inc. (Nasdaq: IONS) today announced a change in the start time for its fourth quarter and full year 2025 financial results webcast.
The live webcast, previously scheduled for 11:30 a.m. Eastern Time, will now be held at 8:30 a.m. Eastern Time on Wednesday, February 25. The date of the call remains unchanged.
The webcast may be accessed athttps://ir.ionis.com/events-and-presentations/upcoming-events. A replay will be available for a limited time at the same address.
About Ionis Pharmaceuticals, Inc.
For three decades, Ionis has invented medicines that bring better futures to people with serious diseases. Ionis currently has marketed medicines and a leading pipeline in neurology, cardiometabolic disease and select areas of high patient need. As the pioneer in RNA-targeted medicines, Ionis continues to drive innovation in RNA therapies in addition to advancing new approaches in gene editing. A deep understanding of disease biology and industry-leading technology propels our work, coupled with a passion and urgency to deliver life-changing advances for patients. To learn more about Ionis, visitIonis.comand follow us onX(Twitter), LinkedInandInstagram.

Frequently Asked Questions

What is the new time for Ionis's financial results webcast?

The webcast is now scheduled for 8:30 a.m. Eastern Time.

When will the Ionis financial results webcast take place?

The webcast will be held on Wednesday, February 25.

Where can I access the Ionis webcast?

The webcast can be accessed at Ionis's investor relations website.

Is there a replay available for the webcast?

Yes, a replay will be available for a limited time after the event.

Last updated: Feb 18, 2026