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Upstream Bio

Nasdaq • UPB • US91678A1079

Market Closed

ORTEX Data Highlights

Generating your data highlights...

Market Cap

153m USD | # 7892 in US

Volume

747.53k shares | 4.41m USD

Shares Outstanding

54.77m

Free Float Shares

78.16% | 42.81m

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UPB key data

Upstream Bio (Nasdaq: UPB) has a market capitalization of $153.36M. Last close $2.80 (as of 2026-10-20); 52-week range $2.74 to $33.68.