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Protagenic Therapeutics, Inc. PTIX

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0.63 USD 0.00 (+0.00%)

At closeNov 4, 2026, 4:00 PM EST

0.50 -0.13 -20.65%

After hours · Nov 4, 4:00 PM ET

Day range unavailable

0.128 52-week range 2.38

YTD: -51.54%
1 year: -70.70%

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