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UPB
Upturn stock ratingUpturn stock rating

Upstream Bio, Inc. (UPB)

Upturn stock ratingUpturn stock rating
$18.62
Last Close (24-hour delay)
Profit since last BUY39.48%
upturn advisory
Consider higher Upturn Star rating
BUY since 16 days
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Upturn Stock infoUpturn Stock info Stock price based on last close
*as per simulation
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Upturn Advisory Summary

08/14/2025: UPB (2-star) has a low Upturn Star Rating. Not recommended to BUY.

Upturn Star Rating

rating

Below Average Performance

These Stocks/ETFs, based on Upturn Advisory, often underperform the market, warranting careful consideration before investing.

Number of Analysts

rating

4 Analysts rated it

Very few follow this stock; limited insights, higher-risk early investing.

1 Year Target Price $56.5

1 Year Target Price $56.5

Analysts Price Target For last 52 week
$56.5 Target price
52w Low $5.14
Current$18.62
52w High $29.46

Analysis of Past Performance

Type Stock
Historic Profit 64.89%
Avg. Invested days 35
Today’s Advisory Consider higher Upturn Star rating
Upturn Star Rating Upturn stock ratingUpturn stock rating
Upturn Advisory Performance Upturn Advisory Performance 5.0
Stock Returns Performance Upturn Returns Performance 3.0
Upturn Profits based on simulationUpturn Profits based on simulation Profits based on simulation
Upturn Profits based on simulationUpturn Profits based on simulation Last Close 08/14/2025

Key Highlights

Company Size Small-Cap Stock
Market Capitalization 407.33M USD
Price to earnings Ratio -
1Y Target Price 56.5
Price to earnings Ratio -
1Y Target Price 56.5
Volume (30-day avg) 4
Beta -
52 Weeks Range 5.14 - 29.46
Updated Date 08/10/2025
52 Weeks Range 5.14 - 29.46
Updated Date 08/10/2025
Dividends yield (FY) -
Basic EPS (TTM) -1.36

Earnings Date

Report Date 2025-08-06
When Before Market
Estimate -0.61
Actual -0.74

Profitability

Profit Margin -
Operating Margin (TTM) -3112.52%

Management Effectiveness

Return on Assets (TTM) -
Return on Equity (TTM) -

Valuation

Trailing PE -
Forward PE -
Enterprise Value 188616167
Price to Sales(TTM) 184.56
Enterprise Value 188616167
Price to Sales(TTM) 184.56
Enterprise Value to Revenue 85.46
Enterprise Value to EBITDA -
Shares Outstanding 53596600
Shares Floating 28482306
Shares Outstanding 53596600
Shares Floating 28482306
Percent Insiders 19.81
Percent Institutions 85.58

ai summary icon Upturn AI SWOT

Upstream Bio, Inc.

stock logo

Company Overview

overview logo History and Background

Upstream Bio, Inc. is a clinical-stage biopharmaceutical company founded in 2022. It focuses on developing novel therapies for inflammatory diseases. The company aims to address unmet needs in immunology by targeting key mediators of inflammation.

business area logo Core Business Areas

  • Drug Development: Development of small molecule and biologic therapeutics for inflammatory diseases.
  • Clinical Trials: Conducting clinical trials to evaluate the safety and efficacy of drug candidates.
  • Research and Discovery: Identifying and validating novel drug targets in immunology.

leadership logo Leadership and Structure

Upstream Bio is led by CEO Adam Rogers. The company has a management team with expertise in drug development, immunology, and business operations. The organizational structure is focused on efficient execution of clinical programs and research initiatives.

Top Products and Market Share

overview logo Key Offerings

  • UPB-101: UPB-101 is an IGLR1 antagonist being developed for the treatment of asthma and other inflammatory diseases. It is currently in Phase 1 clinical trials. Market share data is not yet available as the product is pre-revenue. Competitors include companies developing treatments for asthma, such as Amgen (AMGN) and Regeneron (REGN).

Market Dynamics

industry overview logo Industry Overview

The biopharmaceutical industry is experiencing growth due to advances in drug development technologies and an aging population. The market for inflammatory disease therapeutics is substantial, driven by the high prevalence of conditions like asthma, rheumatoid arthritis, and inflammatory bowel disease.

Positioning

Upstream Bio is positioned as an innovator in the immunology space, focusing on novel targets and therapies. Its competitive advantage lies in its experienced management team and its focus on a validated drug target.

Total Addressable Market (TAM)

The TAM for inflammatory disease therapeutics is estimated to be over $100 billion. Upstream Bio is positioned to capture a portion of this market with its lead drug candidate, UPB-101. The actual portion depends on clinical trial success and future commercialization.

Upturn SWOT Analysis

Strengths

  • Experienced management team
  • Focus on novel drug targets
  • Strong financial backing (Series A funding)
  • Promising lead drug candidate (UPB-101)

Weaknesses

  • Early-stage company with no marketed products
  • High risk of clinical trial failure
  • Limited financial resources compared to larger pharmaceutical companies
  • Reliance on a single lead drug candidate

Opportunities

  • Partnerships with larger pharmaceutical companies
  • Expansion of pipeline with additional drug candidates
  • Positive clinical trial results for UPB-101
  • Acquisition by a larger pharmaceutical company

Threats

  • Clinical trial failures
  • Competition from established pharmaceutical companies
  • Changes in regulatory landscape
  • Economic downturn impacting funding availability

Competitors and Market Share

competitor logo Key Competitors

  • AMGN
  • REGN
  • SNY

Competitive Landscape

Upstream Bio competes with established pharmaceutical companies in the inflammatory disease space. Its advantage lies in targeting IGLR1, offering potential first-in-class therapy. Its disadvantage is limited resources compared to larger companies.

Growth Trajectory and Initiatives

Historical Growth: The company is currently in its early stages, with growth focused on advancing UPB-101 through clinical trials.

Future Projections: Future growth is dependent on successful clinical trials and potential partnerships or acquisitions. Analyst estimates are not yet available.

Recent Initiatives: Focus on advancing UPB-101 into and through Phase 1 trials.

Summary

Upstream Bio is a clinical-stage biopharmaceutical company with a promising lead drug candidate targeting IGLR1. While the company is early in its development, its experienced management and strong financial backing position it well. The company needs to successfully execute its clinical trials to realize its potential and should consider potential acquisitions to expand its pipeline. It will also need to be able to compete with larger pharmaceutical companies with deeper pockets.

Peer Comparison

Sources and Disclaimers

Data Sources:

  • Upstream Bio Press Releases
  • Company Website
  • ClinicalTrials.gov
  • Analyst Reports (where available)

Disclaimers:

This analysis is based on publicly available information and limited details. Market share and financial data are estimated where not explicitly reported. This is not financial advice.

Upturn AI SummarizationUpturn AI Summarization AI Summarization is directionally correct and might not be accurate.

Upturn AI SummarizationUpturn AI Summarization Summarized information shown could be a few years old and not current.

Upturn AI SummarizationUpturn AI Summarization Fundamental Rating based on AI could be based on old data.

Upturn AI SummarizationUpturn AI Summarization AI-generated summaries may have inaccuracies (hallucinations). Please verify the information before taking action.

About Upstream Bio, Inc.

Exchange NASDAQ
Headquaters Waltham, MA, United States
IPO Launch date 2024-10-11
CEO & Director Dr. E. Rand Sutherland M.D., M.P.H., MPH
Sector Healthcare
Industry Biotechnology
Full time employees 52
Full time employees 52

Upstream Bio, Inc., a clinical-stage biotechnology company, develops treatments for inflammatory diseases focusing on severe respiratory disorders. Its product candidate includes verekitug, which is in Phase 2 clinical development for the treatment of severe asthma and chronic rhinosinusitis with nasal polyps, as well as in Phase I clinical trial for treating chronic obstructive pulmonary disease. The company was incorporated in 2021 and is headquartered in Waltham, Massachusetts.