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Rapport Therapeutics, Inc. (RAPP)

Rapport Therapeutics, Inc. functions as a clinical-phase biopharmaceutical enterprise, concentrating its efforts on discovering and developing innovative small-molecule therapeutics for individuals living with central nervous system (CNS) disorders. Its flagship product candidate, RAP-219, is an experimental small molecule precisely designed to inhibit TARPy8-containing AMPARs with exceptional potency (picomolar affinity). This promising compound aims to treat focal epilepsy and a range of other neurological conditions, including peripheral neuropathic pain and bipolar disorder. The company's pipeline further includes RAP-199, another molecule targeting TARPy8, which boasts distinct chemical and pharmacokinetic profiles. Moreover, Rapport is advancing several nicotinic acetylcholine receptor (nAChR) programs, such as an a6 nAChR therapy for chronic pain and an a9a10 nAChR treatment intended for hearing impairments. Formed in 2022 under the initial name Precision Neuroscience NewCo, Inc., the company adopted its current identity as Rapport Therapeutics, Inc. in October 2022, and its operations are based in Boston, Massachusetts.

Sector: Pharmaceutical Preparations

Industry: Biotechnology

Rapport Therapeutics, Inc. Common Stock logo

Rapport Therapeutics, Inc. Common Stock

NASDAQ:RAPPHealthcare
+3.47%$25.05
AH$25.74+2.75%vs close
Mkt Cap$1.41B
Float28.06M
O/S56.31M
Vol
$ Vol
RVOL
Inst Own91.0%
Earnings
Dilution
Phase Distribution
5 lead-sponsored trials·3 active·2 completed
Phase 23
Phase 32
Status Overview
Recruiting3
Completed2

Trials need funding. See this company's dilution risk and cash position.

Clinical Trials
Status
Phase
  • Phase 3
    Recruiting

    Study Evaluating the Efficacy and Safety of RAP-219 in Adult Participants With Focal Seizures FOCUS-1

    RAP-219, RAP-219

    Focal Seizure, Epilepsy +1

    Enrollment
    333
    Start
    Jun 2026
    Primary Completion
    Jul 2029est.
    Completion
    Sep 2029est.
    NCT07563881
  • Phase 3
    Recruiting

    Study Evaluating the Efficacy and Safety of RAP-219 in Adult Participants With Focal Seizures

    RAP-219, RAP-219

    Focal Seizure, Epilepsy +1

    Enrollment
    312
    Start
    Sep 2026est.
    Primary Completion
    Jul 2029est.
    Completion
    Sep 2029est.
    NCT07594119
  • Phase 2
    Completed

    Study Evaluating the Safety and Efficacy of RAP-219 in Adult Participants With Refractory Focal Epilepsy

    RAP-219

    Focal Onset Seizures

    Enrollment
    30
    Start
    Oct 2024
    Primary Completion
    Sep 2025
    Completion
    Sep 2025
    NCT06377930
  • Phase 2
    Completed

    Study Evaluating the Efficacy and Safety of RAP-219 in Adult Participants With Bipolar I Disorder

    RAP-219

    Bipolar 1 Disorder

    Enrollment
    253
    Start
    Jul 2025
    Primary Completion
    Aug 2026
    Completion
    Sep 2026
    NCT07046494
  • Phase 2
    Recruiting

    A Long-term Study of the Safety and Effectiveness of RAP-219 in Adults With Focal Onset Seizures

    RAP-219

    Focal Epilepsy, Epilepsy +4

    Enrollment
    30
    Start
    Dec 2025
    Primary Completion
    Feb 2028est.
    Completion
    Feb 2028est.
    NCT07219407