Upstream Bio Inc. (UPB)
NASDAQ: UPB
· Real-Time Price · USD
8.63
0.42 (5.12%)
At close: May 07, 2025, 3:59 PM
8.58
-0.58%
After-hours: May 07, 2025, 04:20 PM EDT
No unusual options trading activity with a premium of at least $1 million was found.