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Protagonist Therapeutics, Inc. PTGX

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143.37 USD +3.13 (+2.23%)

At closeNov 4, 2026, 5:03 PM EST

143.37 0.00 0.00%

After hours · Nov 4, 5:03 PM ET

138.62 Day range 145.61

75.55 52-week range 160.81

YTD: +64.15%
1 year: +87.41%

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