Protagenic Therapeutics, Inc. (PTIX)

NASDAQ: PTIX · Real-Time Price · USD

6.88

-4.22 (-38.02%)

At close: May 20, 2025, 4:00 PM

6.24

-0.64 (-9.30%)

Pre-market: May 21, 2025, 7:42 AM EDT

PTIX Stock Chart

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