Protagenic Therapeutics Inc. (PTIX) Options Contract Lookup | Live Analytics & Volume Data - Stocknear

Protagenic Therapeutics I...

NASDAQ: PTIX · Real-Time Price · USD
3.22
-0.10 (-3.01%)
At close: Sep 12, 2025, 3:59 PM
3.33
3.42%
After-hours: Sep 12, 2025, 07:46 PM EDT