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UPSTREAM BIO INC (UPB) Stock Stock Chart

USA - Nasdaq - NASDAQ:UPB - US91678A1079 - Common Stock

28 USD
-0.83 (-2.88%)
Last: 11/26/2025, 8:07:19 PM
27.51 USD
-0.49 (-1.75%)
After Hours: 11/26/2025, 8:07:19 PM
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UPSTREAM BIO INC / UPB Daily stock chart