Menu

Protagonist Therapeutics, Inc. PTGX

Full chart Compare
Set alert

Price alert · PTGX

All alert types
135.10 USD -1.16 (-0.85%)

Nov 11, 2026, 9:56 AM EST

134.68 Day range 136.98
77.00 52-week range 160.81
YTD
+54.68%
1 year
+57.90%

Your PTGX positions

Sign in to see your PTGX positions

Your portfolios and paper trades in this symbol, in one place.

Sign in to see your positions.