Ambrx Biopharma
NYSE:AMAMAmbrx Biopharma Inc., a clinical stage biopharmaceutical company, focuses on discovering and developing antibody drug conjugates (ADCs) and other engineered therapies to modulate the immune system. It focuses on portfolio of clinical and preclinical programs designed to optimize efficacy and safety in multiple cancer indications, including ARX517, its proprietary antibody-drug conjugate (ADC) targeting the prostate-specific membrane antigen (PSMA) and ARX788, its proprietary ADC targeting HER2. The company also has preclinical and clinical collaborations with multiple partners on drug candidates using Ambrx technology. The company was incorporated in 2003 and is headquartered in La Jolla, California.
Cabaletta Bio
NASDAQ:CABACabaletta Bio, Inc., a clinical-stage biotechnology company, focuses on the discovery and development of engineered T cell therapies for patients with B cell-mediated autoimmune diseases. The company's lead product candidate is CABA-201, a fully human anti-CD19 binder for the treatment of Phase 1/2 clinical trials in dermatomyositis, anti-synthetase syndrome, immune-mediated necrotizing myopathy, lupus nephritis, non-renal systemic lupus erythematosus, systemic sclerosis, and generalized myasthenia gravis. It also develops DSG3-CAART, which is in Phase I/II clinical trial for the treatment of mucosal pemphigus vulgaris; and MuSK-CAART, an investigational cell therapy that is in Phase I/II clinical trial for treating patients with anti- muscle-specific kinase antibody positive myasthenia gravis. It has a collaboration with the University of Pennsylvania and the Children's Hospital of Philadelphia; Nanjing IASO Biotherapeutics Co., Ltd; Oxford Biomedica; and WuXi Advanced Therapies, Inc. The company was formerly known as Tycho Therapeutics, Inc. and changed its name to Cabaletta Bio, Inc. in August 2018. Cabaletta Bio, Inc. was incorporated in 2017 and is headquartered in Philadelphia, Pennsylvania.
CARGO Therapeutics
NASDAQ:CRGXCARGO Therapeutics, Inc., a clinical-stage biotechnology company, develops chimeric antigen receptor (CAR) T-cell therapies for cancer patients. The company's lead program is CRG-022, an autologous CD22 CAR T-cell product candidate designed to address resistance mechanisms by targeting CD22, an alternate tumor antigen that is expressed in B-cell malignancies. It also develops CRG-023, a tri-specific CAR T product candidate that targets tumor cells with three B-cell antigen targets. The company was formerly known as Syncopation Life Sciences, Inc. and changed its name to CARGO Therapeutics, Inc. in September 2022. CARGO Therapeutics, Inc. was incorporated in 2019 and is headquartered in San Mateo, California.
Prime Medicine
NYSE:PRMEPrime Medicine, Inc., a biotechnology company, delivers genetic therapies to address the spectrum of diseases by deploying gene editing technology. The company offers Prime Editors with a Prime Editor protein, comprising a fusion between a Cas protein and a reverse transcriptase enzyme; and a pegRNA, which targets the Prime Editor to a specific genomic location and provides a template for making the desired edit to the target DNA sequence. It has a research collaboration with Cimeio Therapeutics to develop Prime Edited Shielded-Cell & Immunotherapy Pairs for genetic diseases, acute myeloid leukemia, and myelodysplastic syndrome. The company was incorporated in 2019 and is based in Cambridge, Massachusetts.