Biotech News Brief

Biotech news for Wednesday, June 3, 2026, ranked by our 5-dimension investment framework — regulatory, technology, commercial, manufacturing, and narrative.

Jun 2, 12:24 PM EDT

Rezolute rises after late-stage trial update

RZLT

ModernLife Rezolute ( RZLT ) shares traded higher on Tuesday after the company announced an update from a late-stage trial for its lead candidate, ersodetug in tumor hyperinsulinism, a rare disease characterized by low blood sugar levels. Citing eight patients…

Jun 2, 10:20 AM EDT

These 10 small-cap U.S. healthcare companies carry the market's most expensive valuations

BHVNGLSI

Vladimir Zakharov A screen of U.S. healthcare stocks with market capitalizations between $300M and $2B highlights several small-cap companies , including among the market's most expensive names based on valuation grades. Seeking Alpha's valuation grade compare…

Jun 2, 10:10 AM EDT

These 10 mid-cap U.S. healthcare companies carry the market's most expensive valuations

APGEBLTE

Vladimir Zakharov A screen of U.S. healthcare stocks with market capitalizations between $2B and $10B highlights several mid-cap companies, including Apogee Therapeutics ( APGE ), Belite Bio ( BLTE ), and Bruker Corporation ( BRKR ), among the market's most ex…

Jun 2, 10:02 AM EDT

Celcuity falls after detailed late-stage trial data for breast cancer drug

CELCPFEKZIA

Celcuity ( CELC ) shares dropped over 20% in the morning trading on Tuesday after the oncology-focused biotech posted detailed data from a Phase 3 trial testing its lead candidate, gedatolisib, in breast cancer. The Phase 3 VIKTORIA-1 trial, designed to evalua…

Jun 2, 10:00 AM EDT

These 10 large-cap U.S. healthcare companies carry the market's most expensive valuations

ADHR

Vladimir Zakharov A screen of U.S. healthcare stocks with market capitalizations above $10 billion highlights several large-cap companies, including Agilent Technologies ( A ), Danaher Corporation ( DHR ), and GE HealthCare Technologies ( GEHC ), among the mar…

Jun 2, 8:36 AM EDT

UroGen settles with Teva over Jelmyto patent dispute

URGNTEVA

UroGen Pharma ( URGN ) announced on Tuesday that it reached a settlement and license agreement with Teva Pharmaceuticals ( TEVA ) to resolve a patent dispute over its cancer therapy Jelmyto. The dispute arose after the Israeli drugmaker sought to market a gene…

Jun 2, 8:07 AM EDT

Travere inks licensing deal worth up to $1.1B with China’s Everest Medicines

TVTXLLY

narvikk Deal-making between U.S. and Chinese biopharma companies continued this week, with the California-based biotech Travere Therapeutics ( TVTX ) announcing a licensing agreement worth up to $1.1B with China's Everest Medicines on Tuesday. Under the exclus…

Jun 2, 7:37 AM EDT

Praxis down on trial setback for seizure therapy

PRAX

anilakkus Praxis Precision Medicines ( PRAX ) traded lower in extended trading after announcing that its Phase 2/3 POWER1 study evaluating its experimental therapy, vormatrigine, in focal onset seizures failed to meet the primary endpoint. The study for adults…

Jun 2, 6:54 AM EDT

AbbVie gains EU approval of atogepant for acute migraine

ABBV

eternalcreative The European Commission has approved AbbVie's ( ABBV ) Aquipta (atogepant) as a treatment for migraine, with or without aura. Approval was based on results from the phase 3 ECLIPSE trial that showed those on atogepant had statistically signific…

Jun 2, 4:23 AM EDT

Abivax drops 32% as ulcerative colitis drug efficacy overshadowed by cancer concerns

ABVXAAVXF

Ashi Sae Yang Abivax ( ABVX ) plunged in premarket trading on Tuesday despite announcing positive Phase 3 maintenance trial results for its ulcerative colitis drug, obefazimod. The medicine met its endpoints of demonstrating a clinically meaningful efficacy an…

Jun 1, 5:12 PM EDT

Summit falls despite phase 3 ivonescimab data in NSCLC

SMMTONC

Summit Therapeutics ( SMMT ) closed Monday down ~10% despite releasing positive late-stage data on Sunday on ivonescimab as a first-line treatment for non-small cell lung cancer. Results from the HARMONi-6 study indicated that ivonescimab plus c hemotherapy cu…

Jun 1, 4:53 PM EDT

Moderna, Merck release promising data on mRNA cancer vaccine

MRNAMRK

aprott Moderna ( MRNA ) and Merck ( MRK ) said that the experimental cancer vaccine intismeran autogene plus Keytruda (pembrolizumab) led to a 49% decline in the risk of recurrence or death, and a 50% reduction in the risk of distant metastasis, compared to Ke…

Jun 1, 4:08 PM EDT

Exicure receives Nasdaq notice for delayed Q1 filing

XCUR

Exicure ( XCUR ) received a Nasdaq non-compliance notice on May 28, 2026. The notice relates to the company’s failure to timely file its Q1 2026 report. The filing delay was primarily caused by changes in financial reporting personnel and related filing proced…

Jun 1, 1:05 PM EDT

BlackRock Intermediate Muni Income Bond ETF declares monthly distribution of $0.0666

IBRXINMU

BlackRock Intermediate Muni Income Bond ETF ( INMU ) - $0.0666 . 30-Day SEC Yield of 3.38% as of May. 28. Payable Jun 04; for shareholders of record Jun 01; ex-div Jun 01. More on ImmunityBio ImmunityBio: Could Be One Approval Away From A Multi-Billion Dollar…

Jun 1, 10:20 AM EDT

These 10 small-cap U.S. healthcare companies rank among the market's most attractively valued stocks

AHCOCYH

Vladimir Zakharov A screen of U.S. stocks with market capitalizations between $300M to $2B highlights AdaptHealth ( AHCO ), Community Health Systems ( CYH ), and Rigel Pharmaceuticals ( RIGL ) among the market's most attractively valued companies relative to t…