STOCK TITAN

Ionis Pharmaceuticals Stock Price, News & Analysis

IONS Nasdaq

Welcome to our dedicated page for Ionis Pharmaceuticals news (Ticker: IONS), a resource for investors and traders seeking the latest updates and insights on Ionis Pharmaceuticals stock.

Ionis Pharmaceuticals, Inc. (NASDAQ: IONS) is a biotechnology company that focuses on RNA-targeted medicines for serious diseases, and its news flow reflects this emphasis on clinical, regulatory and commercial milestones. Company updates frequently highlight progress in neurology and cardiometabolic programs, as well as developments in rare conditions where few or no disease-modifying treatments exist.

Recent Ionis news has featured pivotal clinical trial readouts, such as Phase 3 CORE and CORE2 results for olezarsen in severe hypertriglyceridemia, showing large reductions in triglyceride levels and acute pancreatitis events with favorable safety and tolerability. The company has also reported positive pivotal data for zilganersen in Alexander disease, describing evidence of disease-modifying impact in this rare and often fatal neurological condition.

Regulatory and commercial milestones are another major theme. Ionis has announced FDA approval of TRYNGOLZA (olezarsen) for familial chylomicronemia syndrome and DAWNZERA (donidalorsen) for prophylaxis to prevent attacks of hereditary angioedema in adults and adolescents 12 years and older. News items also cover FDA Breakthrough Therapy designations for olezarsen in severe hypertriglyceridemia and zilganersen in Alexander disease, as well as European regulatory opinions and anticipated launches.

Partnered program updates appear regularly, including GSK’s Phase 3 B-Well 1 and B-Well 2 results for bepirovirsen in chronic hepatitis B, Novartis’ Lp(a) HORIZON study of pelacarsen in cardiovascular disease, and AstraZeneca collaborations on WAINUA and eplontersen. Investors can also find coverage of Ionis’ financing activities, such as convertible note offerings, and its participation in healthcare and investor conferences.

For followers of IONS stock, this news page provides a centralized view of Ionis’ clinical trial milestones, FDA and EMA interactions, product launches, collaboration updates and capital markets events, helping readers understand how the company’s RNA-targeted pipeline and marketed medicines are evolving over time.

Rhea-AI Summary

Ionis Pharmaceuticals announced that Executive VP and CSO C. Frank Bennett has received the 23rd Jacob and Louise Gabbay Award for his contributions to antisense therapy. The award honors significant advances in biomedical sciences and includes a cash prize and medallion. Bennett shares the recognition with Adrian R. Krainer and is acknowledged for his pivotal role in developing SPINRAZA, the key treatment for spinal muscular atrophy. He is a founding member of Ionis and has received several prestigious awards for his ongoing research in RNA-targeted therapies.

Rhea-AI Impact
Rhea-AI Sentiment
End-of-Day
-2.94%
Tags
none
-
Rhea-AI Summary

Ionis Pharmaceuticals (NASDAQ: IONS) announced the presentation of its advances in ATTR amyloidosis therapies at the 2021 Peripheral Nerve Society Annual Meeting, scheduled for June 12-13 and 25-27. The company highlights its commitment to innovating antisense therapies for this condition. Key presentations include a plenary lecture by Dr. Frank Bennett and a panel discussion moderated by Dr. Kemi Olugemo. Additionally, multiple on-demand posters will address various aspects of TTR amyloidosis treatment, showcasing Ionis' ongoing research and development efforts in the field.

Rhea-AI Impact
Rhea-AI Sentiment
End-of-Day
-0.73%
Tags
none
-
Rhea-AI Summary

Ionis Pharmaceuticals has announced significant leadership changes in its board of directors. Joseph Loscalzo, M.D., Ph.D., has been appointed chairman, succeeding Stanley Crooke, who has retired but will remain as a scientific advisor. Allene M. Diaz has also joined the board. Dr. Loscalzo's background includes extensive experience at Harvard Medical School and numerous accolades in cardiovascular science. Diaz brings a wealth of experience from her previous roles in GlaxoSmithKline and other firms. These changes aim to bolster Ionis's strategy towards delivering over 12 novel RNA-targeted therapies by 2026.

Rhea-AI Impact
Rhea-AI Sentiment
End-of-Day
-2.69%
Tags
management
Rhea-AI Summary

Ionis Pharmaceuticals (Nasdaq: IONS) will present a company overview at several upcoming virtual investor conferences. Key dates include:

  • June 1, 2021: William Blair 41st Annual Growth Stock Conference
  • June 9, 2021: Goldman Sachs 42nd Annual Global Healthcare Conference
  • June 15, 2021: Nasdaq 44th Investor Conference
  • June 22, 2021: BMO Biopharma Day: Spotlight on Rare Disease and Ophthalmology

Live webcasts will be available on Ionis' website, with replays archived for a limited time.

Rhea-AI Impact
Rhea-AI Sentiment
End-of-Day
0.68%
Tags
conferences
-
Rhea-AI Summary

Ionis Pharmaceuticals (Nasdaq: IONS) announced participation in virtual fireside chats at two major investor conferences. The Bank of America Healthcare Conference is scheduled for May 12, 2021, and the RBC Capital Markets Global Healthcare Conference on May 19, 2021. The company will provide updates on presentation times and changes via its website. Live webcasts will be accessible in the Investors & Media section, with replays available within 48 hours. Ionis is recognized for its leadership in RNA-targeted therapy and has three marketed medicines.

Rhea-AI Impact
Rhea-AI Sentiment
End-of-Day
-6.42%
Tags
conferences
-
Rhea-AI Summary

Ionis Pharmaceuticals (Nasdaq: IONS) announced its 2021 virtual Annual Meeting of Stockholders will take place on June 2, 2021, at 5:00 p.m. ET. All stockholders of record as of April 5, 2021, are invited to participate via a live webcast. The meeting will include a corporate update presented by CEO Brett P. Monia at 5:30 p.m. ET. Participants must have a 16-digit control number to join the meeting. Links for participation and further details are available on their website.

Rhea-AI Impact
Rhea-AI Sentiment
End-of-Day
-6.42%
Tags
conferences
Rhea-AI Summary

Ionis Pharmaceuticals reported its first-quarter 2021 results with total revenues of $112 million amidst a net loss of $45 million (non-GAAP). The quarter saw significant advancements, including the initiation of pivotal studies for FUS-ALS and Alexander disease programs and positive outcomes for the IONIS-PKK-LRx program, indicating potential changes in standard care for hereditary angioedema. The company remains optimistic, anticipating 12 or more products on the market by 2026, currently bolstered by $2.1 billion in cash following recent financial maneuvers.

Rhea-AI Impact
Rhea-AI Sentiment
End-of-Day
-4.98%
Tags
-
Rhea-AI Summary

Ionis Pharmaceuticals (NASDAQ: IONS) will host a live webcast on May 5, 2021, at 11:30 a.m. Eastern Time to discuss its first quarter 2021 financial results and provide updates on its pipeline and business progress. The event will detail the company's advancements in RNA-targeted therapy and highlight its established neurological and cardiometabolic franchises. Interested parties can access the webcast through the company's investor relations website, where a replay will also be available.

Rhea-AI Impact
Rhea-AI Sentiment
End-of-Day
0.8%
Tags
-
Rhea-AI Summary

Ionis Pharmaceuticals has initiated a pivotal clinical study of its investigational medicine, ION373, targeting Alexander disease, a rare and fatal neurological disorder. This multi-center, double-blind study will involve up to 58 patients over a 60-week period, assessing the safety and efficacy of ION373 in reducing toxic GFAP levels in the brain. Alexander disease, caused by a genetic mutation, affects roughly one in a million births. ION373 has received orphan drug and rare pediatric disease designations from the FDA, highlighting its potential significance in the therapeutic landscape.

Rhea-AI Impact
Rhea-AI Sentiment
End-of-Day
3.05%
Tags
Rhea-AI Summary

Ionis Pharmaceuticals announced the pricing of $550.0 million in 0% Convertible Senior Notes due 2026, increasing from the initial $500.0 million offering. The private placement is set to close on April 12, 2021. The expected net proceeds are around $536.2 million, earmarked for repurchasing existing notes, funding convertible note hedge transactions, and other corporate purposes, including R&D. The conversion rate is 17.2902 shares per $1,000 of notes, with an initial conversion price of $57.84 per share, representing a 32.5% premium over the last sale price.

Rhea-AI Impact
Rhea-AI Sentiment
End-of-Day
-2.2%
Tags
private placement

FAQ

What is the current stock price of Ionis Pharmaceuticals (IONS)?

The current stock price of Ionis Pharmaceuticals (IONS) is $75.36 as of March 9, 2026.

What is the market cap of Ionis Pharmaceuticals (IONS)?

The market cap of Ionis Pharmaceuticals (IONS) is approximately 12.2B.

IONS Rankings

IONS Stock Data

12.23B
160.38M
Biotechnology
Pharmaceutical Preparations
Link
United States
CARLSBAD

IONS RSS Feed