Last updated: Oct 19, 2026, 12:00 AM

Upstream Bio, Inc. Exchange (NASDAQ, USD)

UPB

2.98
-0.61 (-18.10%)
HealthcareBiotechnology
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1 year return (CAGR)
-87.28%
3 year return (CAGR)
-
5 year return (CAGR)
-
10 year return (CAGR)
-
Stock Analysis

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Marketcap
151.17M
Price/Sales
47.87
Ent value
81.99M
Price/Book
-
Div yield
0.00%
Growth years
-
Div growth
-
FCF payout
0.00%
Trailing P/E
-
PEG
-
Forward P/E
-
EPS growth
-

Stock information

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Stock chart

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Stock price data
Open3.39
Daily high3.39
Daily low2.74
Daily Volume1.84M
All-time high32.60
1y analyst estimate31.14
Beta-
EPS (TTM)-2.87
Dividend per share0.00
Ex-div date-
Next earnings date11 Mar 2026

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Downside potential

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Downside potential data
UPBS&P500
Current price drop from All-time high-90.86%-0.87%
Highest price drop-91.53%-56.47%
Date of highest drop16 Oct 20269 Mar 2009
Avg drop from high-51.20%-10.65%
Avg time to new high36 days12 days
Max time to new high264 days1805 days