Opthea Ltd Logo

Opthea Ltd

Biopharma that discontinued its wet AMD therapy after its lead drug failed Phase 3 trials.

OPT | US

Overview

Corporate Details

ISIN(s):
US68386J2087
LEI:
Country:
United States of America
Address:
LEVEL 4, 3141 SOUTH YARRA
Sector:
Manufacturing
Industry:
Manufacture of pharmaceuticals, medicinal chemical and botanical products

Description

Opthea Ltd. is a clinical-stage biopharmaceutical company that was focused on developing novel therapies for vision-threatening retinal diseases. The company's primary development program centered on its lead candidate, sozinibercept (OPT-302), a first-in-class biologic inhibitor of VEGF-C and VEGF-D. Sozinibercept was being evaluated in combination with standard-of-care anti-VEGF-A therapies for the treatment of wet age-related macular degeneration (wet AMD), with the goal of delivering superior visual outcomes. However, in March 2025, the company announced that its pivotal Phase 3 clinical trials (COAST and ShORe) did not meet their primary endpoints, leading to the discontinuation of the development program and significant corporate restructuring.

Unlock This Filing & Millions More

You're one step away from the data you need. Create a free account to instantly view this filing and get access to powerful research tools.

Filings

You have of free filing views remaining. Upgrade for unlimited access.
Quick Filters:

Filters

Clear
Bulk Actions:
Date Filing Language Size Actions
No filings match the current criteria.

Automate Your Workflow. Get a real-time feed of all Opthea Ltd filings delivered via API.

Explore Data Feeds →

Market Data

Market Data Not Available

Financials & KPIs

No data available

Unlock Full Financials for Opthea Ltd

This data is available as part of our premium data solutions. Contact our team for access.

Need More History? Access decades of standardized financials for Opthea Ltd via our API.

Get Historical Data →

Insider Transactions

Date Insider Name Position Type Shares Value
No insider transactions recorded for this company.

Peer Companies

Jyong Biotech Ltd. Logo
Develops plant-derived drugs for urinary system diseases, with a lead candidate in Phase III trials.
United States of America
MENS
Kadimastem Ltd. Logo
Develops off-the-shelf stem cell therapies for diabetes & neurodegenerative diseases.
Israel
KDST
kainos loboratories,inc Logo
Develops, manufactures, and sells innovative clinical diagnostic reagents for the healthcare industry.
Japan
4556
Kairos Pharma, LTD. Logo
Develops novel oncology therapies to reverse drug resistance and immune suppression.
United States of America
KAPA
KAKEN PHARMACEUTIAL CO., LTD. Logo
R&D pharma firm creating drugs & devices for orthopedics, dermatology, and surgery globally.
Japan
4521
KALA BIO, Inc. Logo
Developing stem cell-based biologics for rare and serious eye diseases.
United States of America
KALA
Kalaris Therapeutics, Inc. Logo
Developing next-gen, long-acting anti-VEGF therapies for prevalent retinal diseases.
United States of America
KLRS
KalVista Pharmaceuticals, Inc. Logo
Developing oral protease inhibitors for rare diseases like hereditary angioedema (HAE).
United States of America
KALV
Kamada Ltd. Logo
Develops specialty plasma-derived therapeutics for rare and serious conditions.
Israel
KMDA
KAMADA LTD Logo
Develops specialty plasma-derived therapeutics for rare and serious diseases.
United States of America
KMDA

Talk to a Data Expert

Have a question? We'll get back to you promptly.