Opthea Limited is a biologics drug developer for ophthalmic diseases. The Company develops therapies for diabetic macular edema, corneal neovascularization and transplantation, and dry eye disease. Opthea serves patients and healthcare providers in Australia.

Change in substantial holding

Opthea Welcomes Retina Leaders to its Medical Advisory Board

Security Class Reinstatement to Quotation- OPTOB

OPTOB Top Holders

Australia

Monash IVF Group Ltd. is a fertility research and treatment center. The Company researches and develops reproduction supportive medications.

Imugene Limited is a health biotechnology development company.  The Company manufactures vaccines for gastric and breast cancer treatments. Imugene operates in Europe and Australia.

Avita Medical Limited is a biotechnology company which develops and distributes tissue-engineered cellular products for skin replacement. The Company's products include CellSpray and ReCell, which are used for the treatment of burns and other skin injuries, previous scarring, chronic wounds and cosmetic procedures.

Immutep Limited operates as a biotechnology company. The Company focuses on developing novel immunotherapy treatments for cancer and autoimmune disease. Immutep offers its services worldwide.

Dimerix Limited operates as a biotechnology company. The Company focuses on developing and marketing drug therapies, as well as provides clinical trials for treating patients with chronic kidney diseases. Dimerix serves patients in Australia.

Race Oncology Limited operates as a specialty pharmaceutical company. The Company focuses on rediscovering and bringing to market the cancer chemotherapy agent, Bisantrene.

Actinogen Medical Limited operates as a biotechnology company. The Company focuses on the treatment of alzheimer's disease and mild cognitive impairment. Actinogen Medical develops a novel drug to treat the condition and other age-related neurodegenerative diseases.

Clinuvel Pharmaceuticals Limited is an Australian biopharmaceutical company. The company focused on developing dermatology pharmaceutical products for a range of UV-related skin disorders. Clinuvel's work aims at preventing the symptoms of diseases related to harmful UV radiation.

Paradigm Biopharmaceuticals Limited operates as a biopharmaceutical company. The Company develops PPS drug to treat respiratory diseases such as allergic asthma, allergic rhinitis, and chronic obstructive pulmonary. Paradigm Biopharmaceuticals offers its services in Australia.

Orthocell Ltd is a biotherapeutic technology development company seeking to address unmet clinical needs within the global orthopaedics sector. The Company's core focus is biological therapies for tendon and ligament tissue repair and regeneration.

Enanta Pharmaceuticals, Inc. manufactures pharmaceutical products. The Company develops, produces, and markets antibacterial drugs for hepatitis C virus, respiratory tract infections, intravenous, and oral treatments for hospitals and communities. Enanta Pharmaceuticals offers its products throughout the United States.

MacroGenics, Inc. develops novel biologics. The Company specializes in treatments for autoimmune disorders, cancer, and infectious diseases. MacroGenics serves the healthcare industry in the United States.

Quantum Hi-Tech China Biological Co Ltd researches, develops, produces and sells fructooligosaccharides (FOS) products. The Company's main products are fructooligosaccharides, galacto-oligosaccharide and complex oligosaccharides.

Quantum Hi Tech (China) Biologicl (300149 CH)

XOMA Corporation is a biotechnology royalty aggregator playing a unique role in helping biotech companies to improve human health. The Company focuses on acquiring economic rights to future milestone and royalty payments associated with partnered pre-commercial clinical candidates in return the seller receives non-dilutive and non-recourse funding to advance their internal drug candidates.

Beijing Leadman Biochemistry Company Limited develops, manufactures and sells in vitro diagnostic products and biochemical raw materials. The Company's main products include in vitro diagnostic reagents, and biochemical raw materials.

Hester Biosciences Limited manufactures Poultry Vaccines.  The company produces live and inactive veterinary vaccines.

Grandhope Biotech Company Limited develops, manufactures and markets regenerative medical materials and regenerative implantable medical devices.

TaiGen Biopharmaceuticals Holdings Limited is a research-based pharmaceutical company engaging in the development of novel therapeutics for infectious diseases, cancer research and diabetes-related complications.

Vanda Pharmaceuticals Inc. is a biopharmaceutical company. The Company is focused on the development and commercialization of a portfolio of clinical-stage, small molecule product candidates for central nervous system disorders.

Jiangsu Sihuan Bioengineering Co., Ltd. operates in the  pharmaceutical industry.  The Company's products include injections, tablets, bioengineering products, and other related products.

Jiangsu Sihuan Bioengineering Co., (000518 CH)

Price Gauge
52-week Range	0.00 - 0.00
Market Cap (USDm)	0.00
P/E	0.00
Dividend (Yield)	0.00