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BioWorld - Tuesday, February 17, 2026
Home » Keywords » Arrowhead Pharmaceuticals Inc.

Items Tagged with 'Arrowhead Pharmaceuticals Inc.'

ARTICLES

Financial line graph
Index insights

Arrowhead gains, Agios drops as drug developers end 2025 up 34%

Jan. 30, 2026
By Amanda Lanier
No Comments
After reaching their peaks in late November, both the BioWorld Drug Developers Index and the Nasdaq Biotechnology Index finished the year slightly down from those highs.
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Obesity rings in New Year with Lilly-Nimbus $1.3B deal, RNAi data

Jan. 6, 2026
By Karen Carey
No Comments
Biopharma industry zeal for obesity therapeutics does not appear to be dying down any time soon, with Eli Lilly and Co. entering a $1.3 billion deal with Nimbus Therapeutics LLC for a new small molecule, and Arrowhead Pharmaceuticals Inc. rolling out phase I/IIa data of its RNAi therapeutics used in combination with Lilly’s GLP-1/GIP receptor agonist tirzepatide.
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FDA Approved stamp with pills
Biopharma regulatory actions and approvals November 2025

Rare diseases drive November’s US drug approvals

Dec. 19, 2025
By Amanda Lanier
No Comments
The U.S. FDA approved 18 drugs in November, down from 20 in October, bringing the total number of clearances to 199 through the first 11 months of the year. The number is about 5% lower than the 209 approvals recorded over the same period in 2024 but more than every prior year.
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Redemplo packaging

Arrowhead’s plozasiran cleared for FCS; Ionis patent duel awaits

Nov. 18, 2025
By Jennifer Boggs
No Comments
Arrowhead Pharmaceuticals Inc. won U.S. FDA approval of plozasiran in familial chylomicronemia syndrome (FCS), the second drug to gain clearance for use in the rare genetic disease following the late 2024 nod for Ionis Pharmaceuticals Inc.’s Tryngolza (olezarsen), setting up a battle in the marketplace even as the firms wage a patent dispute regarding the two RNA-based therapies.
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Biopharma research illustration

Positive readouts validate pipelines, fuel drug developer rally

Nov. 11, 2025
By Amanda Lanier
No Comments
Drug developer stocks strengthened further through September and October, with the BioWorld Drug Developers Index (BDDI) rising from a 7.69% gain at the end of August, to 24.91% through the third quarter and 28.96% at October’s close. The BDDI outperformed both the Nasdaq Biotechnology Index and the Dow Jones Industrial Average, which finished October up 24.49% and 11.8%, respectively.
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Cardiovascular

Arrowhead seeks clinical trial clearance for ARO-DIMER-PA

Oct. 8, 2025
No Comments
Arrowhead Pharmaceuticals Inc. has filed for regulatory clearance in New Zealand.
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3D rendering of a molecular glue mediating the interaction between two proteins
Immune

Monte Rosa, Novartis stick together in new $5.7B deal

Sep. 16, 2025
By Lee Landenberger
No Comments
In its second deal with Novartis AG of the past 11 months, Monte Rosa Therapeutics Inc. is getting $120 million up front to collaborate on developing molecular glue degraders to treat immune-mediated diseases. The agreement could swell to $5.7 billion for Monte Rosa.
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3D rendering of a molecular glue mediating the interaction between two proteins

Monte Rosa, Novartis stick together in new $5.7B deal

Sep. 15, 2025
By Lee Landenberger
No Comments
In its second deal with Novartis AG of the past 11 months, Monte Rosa Therapeutics Inc. is getting $120 million up front to collaborate on developing molecular glue degraders to treat immune-mediated diseases. The agreement could swell to $5.7 billion for Monte Rosa.
Read More
Illustration of tau proteins in Alzheimer's disease
Neurology/psychiatric

Arrowhead files to begin clinical trials of ARO-MAPT

Sep. 12, 2025
No Comments
Arrowhead Pharmaceuticals Inc. has filed a request for regulatory clearance in New Zealand to initiate a phase I/IIa trial of ARO-MAPT, the company’s investigational RNA interference (RNAi) therapeutic being developed as a potential treatment for tauopathies, including Alzheimer’s disease.
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Parkinson's disease illustration showing neurons containing alpha-synuclein
Neurology/psychiatric

Arrowhead and Novartis sign agreement for ARO-SNCA

Sep. 3, 2025
No Comments
Arrowhead Pharmaceuticals Inc. has announced a global licensing and collaboration agreement with Novartis AG for ARO-SNCA, Arrowhead’s preclinical stage siRNA therapy for the treatment of synucleinopathies such as Parkinson’s disease, and for additional targets.
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More Articles Tagged with 'Arrowhead Pharmaceuticals Inc.'

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