NASDAQ · UPBHealthcarePharmaceuticals

Upstream Bio news

$5.19−2.08%
Close Sep 29, 2026 · split-adjusted
Articles · 30 days1English, de-duplicated
Positive1100% of coverage
Neutral00%
Negative00% of coverage

About Upstream Bio

Upstream Bio Presents Results from the Phase 2 VALIANT Trial of Verekitug for the Treatment of Severe Asthma in Oral Presentation at ERS Congress 2026
GlobeNewswire Inc.Sep 8, 3:30 AM ET▲ Positive

The company achieved its primary endpoint in Phase 2 trials with clinically meaningful 56% reduction in asthma exacerbations, demonstrated favorable safety profile, and is advancing to Phase 3 trials as planned. The substantial clinical evidence and convenient quarterly dosing regimen position the drug as a potential best-in-class treatment, supporting positive investor outlook.

Upstream Bio Presents Additional Analyses from the Phase 2 VIBRANT Trial of Verekitug in Chronic Rhinosinusitis with Nasal Polyps at 2026 AAAAI Annual Meeting
GlobeNewswire Inc.Mar 1, 9:45 AM ET▲ Positive

The company reported positive Phase 2 trial results with statistically significant improvements in primary and secondary endpoints. The drug demonstrated strong efficacy with reduced need for rescue interventions and a favorable safety profile. Plans to advance to Phase 3 trials in multiple indications indicate confidence in the drug's potential and represent significant clinical progress.

Upstream Bio to Present Additional Analyses from Phase 2 VIBRANT Trial in Chronic Rhinosinusitis with Nasal Polyps in Late-Breaking Session at AAAAI Annual Meeting 2026
GlobeNewswire Inc.Feb 26, 7:00 AM ET▲ Positive

The company is presenting additional positive data from its Phase 2 VIBRANT trial, demonstrating continued progress in clinical development of verekitug. The announcement of multiple ongoing Phase 2 trials across different indications (CRSwNP, severe asthma, COPD) and the initiation of a long-term extension study (VALOUR trial) indicate advancement in the pipeline and positive momentum in the development program.

Upstream Bio to Participate in Upcoming March Investor Conferences
GlobeNewswire Inc.Feb 25, 7:00 AM ETNeutral

The article is primarily an announcement of conference participation with no new clinical data or material developments disclosed. While the company mentions positive Phase 2 VALIANT trial results in the header, the main article content focuses only on the upcoming investor conference schedule, which is routine corporate communication without significant positive or negative implications.

Upstream Bio to Host Webcast to Report Top-Line Results from the Phase 2 VALIANT Trial of Verekitug in Patients with Severe Asthma
GlobeNewswire Inc.Feb 10, 6:00 PM ET▲ Positive

The company is advancing a novel therapeutic candidate (verekitug) through Phase 2 clinical trials with positive momentum. The announcement of top-line results from a well-designed 478-patient trial demonstrates progress in drug development. The company is also expanding into multiple indications (asthma, CRSwNP, COPD), indicating confidence in the drug's potential and addressing significant unmet medical needs.

Also mentions UPB

Articles that tag UPB but are mainly about other companies.

Articles and sentiment ratings from Massive / Polygon. Sentiment is the provider's model rating for this company, not Gainbot's view.

Sources: Massive / Polygon daily aggregates (split-adjusted) · SEC filings via Massive · FINRA settlements via Massive · Financial Modeling Prep. Figures are dated where shown; research is informational, not investment advice. Methodology