UPSTREAM BIO INC (UPB) Stock Chart

USA • Nasdaq • NASDAQ:UPB • US91678A1079

26.12 USD
-0.08 (-0.31%)
At close: Feb 9, 2026
26.12 USD
0 (0%)
After Hours: 2/9/2026, 8:00:02 PM
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UPSTREAM BIO INC / UPB Daily stock chart