PROTAGONIST THERAPEUTICS INC (PTGX) Stock News

NASDAQ:PTGX • US74366E1029

81.49 USD
-0.44 (-0.54%)
At close: Feb 13, 2026
81.01 USD
-0.48 (-0.59%)
After Hours: 2/13/2026, 8:00:00 PM

PTGX Latest News, Press Relases and Analysis