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Compare · BNTX vs OPT

BNTX vs OPT

Side-by-side comparison of BioNTech SE (BNTX) and Opthea Limited (OPT): market cap, price performance, sector, and recent activity on the wire.

Summary

  • Both BNTX and OPT operate in Biotechnology: Biological Products (No Diagnostic Substances) (Health Care), so they compete in similar markets.
  • BNTX is the larger of the two at $22.23B, about 70.7x OPT ($314.4M).
  • Over the past year, BNTX is down 18.4% and OPT is up 0.0% - OPT leads by 18.4 points.
  • BNTX has hit the wire 16 times in the past 4 weeks while OPT has been quiet.
  • BNTX has more recent analyst coverage (25 ratings vs 6 for OPT).
PerformanceBNTX-1.76%OPT+0.00%
2025-12-16+0.00%2026-06-04
MetricBNTXOPT
Company
BioNTech SE
Opthea Limited
Price
$90.65+2.51%
$3.30+1.54%
Market cap
$22.23B
$314.4M
1M return
-5.16%
+0.00%
1Y return
-18.43%
+0.00%
Industry
Biotechnology: Biological Products (No Diagnostic Substances)
Biotechnology: Biological Products (No Diagnostic Substances)
Exchange
NASDAQ
NASDAQ
IPO
2019
2020
News (4w)
16
0
Recent ratings
25
6
BNTX

BioNTech SE

BioNTech SE, a biotechnology company, develops and commercializes immunotherapies for cancer and other infectious diseases. The company is involved in the developing of FixVac product candidates, including BNT111, which is in Phase I clinical trial for advance melanoma; BNT112 that is in Phase I/IIa trial for prostate cancer; BNT113, which is in Phase I/II trial to treat HPV+ head and neck cancers; BNT114 that is in Phase I clinical trial for triple negative breast cancer; BNT115 in a Phase I trial in ovarian cancer; and BNT116 for non-small cell lung cancer.It also develops neoantigen specific immunotherapies, such as Autogene cevumeran (BNT122), which is in Phase II clinical trial for first-line melanoma, as well as in Phase I clinical trial to treat multiple solid tumors; mRNA intratumoral immunotherapy comprising SAR441000 that is in Phase I clinical trial for solid tumors; and BNT141 and BNT142 to treat multiple solid tumors. In addition, the company develops RiboCytokines, which include BNT151, BNT152, and BNT153 for multiple solid tumors; chimeric antigen receptor T cell immunotherapies, such as BNT211 to treat multiple solid tumors, and BNT221 for other cancers; and checkpoint immunomodulators consisting of GEN1046 and GEN1042, which are in Phase I/II a clinical trial to treat multiple solid tumors. Further, it develops BNT321, an IgG1 monoclonal antibody, which is in Phase I/IIa clinical trial for pancreatic cancer; BNT411, small molecule immunomodulator product candidate for solid tumors; prophylactic vaccine for COVID-19 and Influenza; and infectious disease immunotherapies and rare disease protein replacement therapies. The company has collaborations with Genentech, Inc.; Sanofi S.A.; Genmab A/S; Genevant Sciences GmbH; Pfizer Inc.; Shanghai Fosun Pharmaceutical (Group) Co., Ltd.; and Regeneron Pharmaceuticals, Inc. BioNTech SE was incorporated in 2008 and is headquartered in Mainz, Germany.

OPT

Opthea Limited

Opthea Limited, a clinical stage biopharmaceutical company, develops and commercializes therapies primarily for eye disease in Australia. The company's development activities are based on the intellectual property portfolio covering Vascular Endothelial Growth Factors (VEGF) VEGF-C, VEGF-D, and VEGF Receptor-3 for the treatment of diseases associated with blood and lymphatic vessel growth, as well as vascular leakage. Its lead asset is OPT 302, a soluble form of VEGFR 3 in clinical development as a novel therapy for wet neovascular age related macular degeneration and diabetic macular edema DME, as well as a first in class VEGF C/D inhibitors for treatment with VEGF A inhibitors for the treatment of wet neovascular AMD and other retinal diseases. The company was formerly known as Circadian Technologies Limited and changed its name to Opthea Limited in December 2015. Opthea Limited was incorporated in 1984 and is based in South Yarra, Australia.