Protagonist Therapeutics, Inc. (PTGX)

NASDAQ: PTGX · Real-Time Price · USD

55.69

+0.47 (0.85%)

At close: Jun 27, 2025, 4:00 PM

55.75

+0.06 (0.11%)

After-hours: Jun 27, 2025, 7:30 PM EDT

PTGX Stock Chart

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