UB

Upstream Bio, Inc.

UPB·NASDAQ

$20.97

-5.9%
HealthcareBiotechnology

Upstream Bio, Inc., a clinical-stage biotechnology company, develops treatments for inflammatory diseases that focuses on severe respiratory disorders. It develops verekitug, a monoclonal antibody that targets and inhibits the thymic stromal lymphopoietin receptor. The company also develops therapies to treat severe asthma, chronic rhinosinusitis with nasal polyps, and chronic obstructive pulmonary disease. Upstream Bio, Inc. was incorporated in 2021 and is based in Waltham, Massachusetts.

At a Glance

Live Snapshot
Market Cap$1.13B
EPS-0.7400
P/E Ratio-3.69
Earnings Date11/06/2025

upb

Property, Plant, and Equipment (Net)

Last Annual Value

2.37M

3-Year CAGR

143%

5-Year CAGR

71%

10-Year CAGR

31%

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Upstream Bio, Inc. Competitors Analysis of Property, Plant, and Equipment (Net)

UPB · NASDAQ
CompanyProperty, Plant, and Equipment (Net)
CAGR 3Y
CAGR 5Y
CAGR 10Y
2.37M
127.1%N/AN/A 
1.63M
26.9%-26.2%12.4%
239.00K
-55.2%-45.3%N/A
146.75M
58.9%56.4%N/A
41.72M
-15.4%8.8%N/A
SEPN logo
Septerna, Inc.
NASDAQ:SEPN
25.93M
14.7%N/AN/A
1.39M
11.0%N/AN/A
2.03M
35.6%N/AN/A
5.00M
-48.6%-51.0%-22.7%
3.67M
0.4%7.4%N/A
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Upstream Bio, Inc. Fair Value Envelope

UPB · NASDAQ

Our analysis suggests that UPB has a fair value of HIDDEN per share in the Base Case projection. With shares currently trading at $20.97, this represents a potential HIDDEN relative to our calculated worth for Upstream Bio, Inc..

Intrinsic Value
Current Price: $20.97