PTGX · Protagonist Therapeutics
Protagonist Therapeutics, Inc., a clinical-stage biopharmaceutical company, discovers and develops peptide-based therapeutic drugs to address unmet medical needs. The company is headquartered in Newark, California.
7707 GATEWAY BOULEVARD, NEWARK, CA, UNITED STATES, 94560, Newark, CA, 94560, USA
BIOTECHNOLOGY
HEALTHCARE
Market Cap
8.958B
52 Wk Range
$74.80 - $160.81
Previous Close
$139.53
Open
$136.89
Volume
409,356
Day Range
$135.00 - $139.52
Enterprise Value
8.47B
Cash
420.1M
Avg Qtr Burn
N/A
Insider Ownership
0.71%
Institutional Own.
N/A
Qtr Updated
Jun 30th 2026