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Ionis Pharmaceuticals (IONS)

Ionis Pharmaceuticals (IONS)
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News & Headlines for [[ item.sessionDateDisplayLong ]]
Ionis receives U.S. FDA Breakthrough Therapy designation for zilganersen for Alexander disease (AxD)

– First and only investigational medicine for this rare, often fatal neurological condition – – On track to submit new drug application (NDA) in Q1 2026 –

IONS : 81.68 (-0.16%)
Ionis receives U.S. FDA Breakthrough Therapy designation for olezarsen for severe hypertriglyceridemia (sHTG)

– On track to submit supplemental new drug application by end of year –

IONS : 81.68 (-0.16%)
High Dose Regimen of Nusinersen Receives Positive CHMP Opinion for the Treatment of Spinal Muscular Atrophy

Positive CHMP opinion is based on data from the DEVOTE study which evaluated the high dose regimen of nusinersen in treatment-naive participants and those transitioning from the currently approved 12mg...

IONS : 81.68 (-0.16%)
BIIB : 181.30 (-0.37%)
Biogen Completes Acquisition of Alcyone Therapeutics

CAMBRIDGE, Mass., Nov. 14, 2025 (GLOBE NEWSWIRE) -- Biogen Inc. (Nasdaq: BIIB) has completed the acquisition of Alcyone Therapeutics, a clinical-stage biotechnology company known for its innovative...

IONS : 81.68 (-0.16%)
BIIB : 181.30 (-0.37%)
DAWNZERAâ„¢ (donidalorsen) receives positive opinion from CHMP, recommended for approval in EU for hereditary angioedema (HAE)

Recommendation based on breadth of clinical evidence demonstrating significant HAE attack rate reduction with DAWNZERA European Commission decision expected...

IONS : 81.68 (-0.16%)
Ionis Prices Convertible Notes Offering to Refinance 2026 Convertible Notes

- Refinancing transaction with proceeds to be utilized to repurchase or repay the 2026 Convertible Notes prior to or at maturity

IONS : 81.68 (-0.16%)
Ionis to present at upcoming investor conferences

Ionis Pharmaceuticals, Inc. (Nasdaq: IONS) today announced that management will participate in fireside chats at the following investor conferences: Stifel 2025 Healthcare Conference...

IONS : 81.68 (-0.16%)
Ionis Announces Proposed Convertible Offering to Refinance 2026 Convertible Notes

- Refinancing transaction with proceeds to be utilized to repurchase or repay the 2026 Convertible Notes prior to or at maturity

IONS : 81.68 (-0.16%)
Groundbreaking pivotal study results of olezarsen for severe hypertriglyceridemia (sHTG) presented as a late breaker at AHA Scientific Sessions

– Up to 72% placebo-adjusted mean reduction in fasting triglyceride levels at six months, with reductions sustained through 12 months – – 86% of olezarsen-treated...

IONS : 81.68 (-0.16%)
Ionis presents new data demonstrating long-term disease control with DAWNZERAâ„¢ (donidalorsen) at ACAAI 2025 Annual Meeting

DAWNZERA showed durable efficacy, demonstrating 94% overall mean HAE attack rate reduction at one year in OASISplus open-label extension study Patients...

IONS : 81.68 (-0.16%)

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