Spero Therapeutics Inc. (SPRO)
NASDAQ: SPRO
· Real-Time Price · USD
2.65
-0.09 (-3.28%)
At close: Jun 03, 2025, 3:59 PM
2.58
-2.64%
Pre-market: Jun 04, 2025, 04:13 AM EDT
No unusual options trading activity with a premium of at least $1 million was found.