Protagonist Therapeutics, Inc. (PTGX)

NASDAQ: PTGX · Real-Time Price · USD

135.56

-0.55 (-0.40%)

At close: Jul 27, 2026, 4:00 PM EDT

135.56

0.00 (0.00%)

Pre-market: Jul 28, 2026, 4:46 AM EDT

Protagonist Therapeutics Filings