Rapport Therapeutics, Inc. (RAPP)
NasdaqGM
Price as at 1 Oct 2026, 00:06 UTC. Quotes are delayed.
Fundamentals
Valuation and ratings
Rapport Therapeutics, Inc. trades at $33.60. We do not hold enough of the inputs to value this company with the confidence the estimate implies, so we publish no fair value for it rather than a number we would not defend.
About Rapport Therapeutics, Inc.
Rapport Therapeutics, Inc., operates as a clinical-stage biopharmaceutical company that focuses on the discovery and development of transformational small molecule medicines for patients suffering from central nervous system (CNS) disorders. The company's lead product candidate is receptor associated protein (RAP)-219, an investigational small molecule that is designed to inhibit TARPy8-containing AMPARs with picomolar affinity for the treatment of focal epilepsy and other CNS disorders, including peripheral neuropathic pain and bipolar disorder. It also develops nicotinic acetylcholine receptor (nAChR) programs, such as a6 nAChR to treat chronic pain and migraine; and a9a10 nAChR for the treatment of hearing/vestibular disorders. The company was formerly known as Precision Neuroscience NewCo, Inc. and changed its name to Rapport Therapeutics, Inc. in October 2022. Rapport Therapeutics, Inc. was incorporated in 2022 and is headquartered in Boston, Massachusetts.
Company profile, industry and headcount are as reported by our data provider and can lag a company's own filings by a reporting period. The annual report is the authority.
Super investor ownership
5 of the funds we track reported a position in their latest SEC 13F filing. Largest first:
- D. E. Shaw, D. E. Shaw & Co., Inc.$8.95M · 0.0% of book
- Israel Englander, MILLENNIUM MANAGEMENT LLC$6.46M · 0.0% of book
- Ken Griffin, CITADEL ADVISORS LLC$3.44M · 0.0% of book
- Cliff Asness, AQR CAPITAL MANAGEMENT LLC$1.10M · 0.0% of book
- Two Sigma, TWO SIGMA INVESTMENTS, LP$1.02M · 0.0% of book
A word of warning on reading these figures: a 13F reports the market value of a holding, so a fund that traded nothing at all still appears to have sold when the price fell. We found 102 companies where the standard reading gives the opposite answer. Only the share count is honest.
Common questions
Which funds own RAPP?
5 of the institutions we track reported a position in RAPP in their most recent SEC 13F filing. A 13F is filed up to 45 days after quarter end, so it tells you what a fund held then, not what it holds now.
Where does SteadyShares get its RAPP data?
Fundamentals for RAPP come from company filings and exchange data, as listed on NasdaqGM; institutional ownership comes from SEC 13F filings. The share price shown was last refreshed on 1 Oct 2026, 00:06 UTC and is delayed. Metrics we do not hold are left out of the page rather than estimated.
The full research page for RAPP, with financial statements, ownership detail, peer comparison and alerts, is free inside the app.
Data from company filings, exchange quotes and SEC EDGAR 13F disclosures. Quotes are delayed. Metrics we do not have are left out rather than estimated. Educational information, not financial advice.