OS Therapies Incorporated, a clinical stage biopharmaceutical company, focuses on the identification, development, and commercialization of treatments for osteosarcoma and other solid tumors in the United States. The company's pipeline includes OST-HER2, an off-the-shelf immunotherapy for osteosarcoma patients; and OST-tunable drug conjugate (OST-tADC), an antibody-drug conjugate (ADC) silicone dioxide linker technology, with a plug-and-play platform that features tunable pH sensitive silicone linkers. The company was incorporated in 2018 and is based in Grasonville, Maryland. Show more
115 Pullman Crossing Road, Grasonville, MD, 21638, United States
Market Cap
69.67M
52 Wk Range
$1.15 - $2.57
Previous Close
$1.53
Open
$1.53
Volume
290,128
Day Range
$1.50 - $1.55
Enterprise Value
70.1M
Cash
917.6K
Avg Qtr Burn
-4.564M
Insider Ownership
21.65%
Institutional Own.
6.32%
Qtr Updated
03/31/26
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| Drug & Indication | Stage & Event | Catalyst Date |
|---|---|---|
OST-HER2 Details Pediatric lung metastatic osteosarcoma | Phase 2b Data readout | |
OST-504 Details 2L prostate cancer | Phase 1 Update |
