Upstream Bio, Inc. (UPB)
NASDAQ: UPB · Real-Time Price · USD
10.49
+0.07 (0.67%)
Apr 10, 2026, 4:00 PM EDT - Market closed

Upstream Bio Analyst Ratings

Total Analysts
3
Consensus Rating
Buy
Price Target
$37.67
Upside
+259.10%

Ratings History

AnalystFirmRatingRatingActionPrice TargetUpsideDate
Evercore ISI Group
Evercore ISI Group
Hold
Downgrades
$40$15
HoldDowngrades$40$15+42.99%Mar 27, 2026
Mizuho
Mizuho
Buy
Initiates
$51
BuyInitiates$51+386.18%Dec 18, 2025
Evercore ISI Group
Evercore ISI Group
Buy
Initiates
$40
BuyInitiates$40+281.32%Nov 18, 2025
Truist Securities
Truist Securities
Strong Buy
Initiates
$47
Strong BuyInitiates$47+348.05%Oct 14, 2025
JP Morgan
JP Morgan
Buy
Initiates
$38
BuyInitiates$38+262.25%Nov 5, 2024
William Blair
William Blair
Buy
Initiates
n/a
BuyInitiatesn/an/aNov 5, 2024
TD Cowen
TD Cowen
Strong Buy
Initiates
n/a
Strong BuyInitiatesn/an/aNov 5, 2024
Piper Sandler
Piper Sandler
Buy
Initiates
$75
BuyInitiates$75+614.97%Nov 5, 2024