Protagenic Therapeutics I... (PTIX)
NASDAQ: PTIX
· Real-Time Price · USD
3.29
-0.01 (-0.30%)
At close: Oct 03, 2025, 3:58 PM
3.29
0.00%
After-hours: Oct 03, 2025, 04:43 PM EDT
No unusual options trading activity with a premium of at least $1 million was found.