Cabaletta Bio, Inc. (CABA)
Healthcare · NMS
Price as at 30 Sept 2026, 16:48 UTC. Quotes are delayed.
Fundamentals
Valuation and ratings
Cabaletta Bio, Inc. trades at $1.93, which is 45% above the $1.07 our fair value estimate puts on the business. On that measure it screens as expensive, which is not the same as saying it will fall.
Our moat model scores it 11 out of 100, which is little in the way of a moat. A moat is a structural reason competitors cannot take the profits away, and it matters more to a long holding period than any single quarter's numbers do.
CABA earnings and analyst estimates
Recommendation mix, 10 published ratings
Estimates are the published analyst consensus and move often. An earnings date is scheduled, not certain, and a share tends to reprice most violently on the day itself.
About Cabaletta Bio, Inc.
Cabaletta Bio, Inc., a clinical-stage biotechnology company, focuses on the discovery and development of engineered T cell therapies for patients with autoimmune diseases. The company's lead product candidate is resecabtagene autoleucel, a 4-1BB co-stimulatory domain-containing fully human CD19-CAR T, which is in Phase 1/2 clinical trials for the treatment of dermatomyositis, anti-synthetase syndrome, immune-mediated necrotizing myopathy, juvenile myositis, lupus nephritis, systemic lupus erythematosus, relapsing and progressive multiple sclerosis, mucocutaneous and mucosal pemphigus vulgaris (PV), systemic sclerosis, and generalized myasthenia gravis. It also develops DSG3-CAART, a CAAR T cell therapy that is in Phase 1 clinical trial for the treatment of mucosal PV; and MuSK-CAART, an investigational cell therapy in Phase 1 trial for treating patients with anti-muscle-specific kinase (MuSK) antibody positive myasthenia gravis. It has collaborations with the University of Pennsylvania and the Children's Hospital of Philadelphia; Nanjing IASO Biotherapeutics Co., Ltd; Oxford Biomedica; Autolus Holdings (UK) Limited; and WuXi Advanced Therapies, Inc. The company was formerly known as Tycho Therapeutics, Inc. and changed its name to Cabaletta Bio, Inc. in August 2018. Cabaletta Bio, Inc. was incorporated in 2017 and is headquartered in Philadelphia, Pennsylvania.
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.
CABA passes 1 of our 30 screens today
Each screen prints the exact criteria it used, and the circumstances in which it is wrong.
Super investor ownership
6 of the funds we track reported a position in their latest SEC 13F filing. Largest first:
- Ken Griffin, CITADEL ADVISORS LLC$10.95M · 0.0% of book
- Israel Englander, MILLENNIUM MANAGEMENT LLC$6.43M · 0.0% of book
- Marshall Wace, MARSHALL WACE, LLP$4.87M · 0.0% of book
- Renaissance Technologies, RENAISSANCE TECHNOLOGIES LLC$4.77M · 0.0% of book
- Two Sigma, TWO SIGMA INVESTMENTS, LP$4.39M · 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.
CABA peers
The largest companies in the same industry (Biotechnology), then in the same sector.
- CSLLY CSL Limited
- RVMD Revolution Medicines, Inc.
- CMXHF CSL Limited
- ALNY Alnylam Pharmaceuticals, Inc.
- RPRX Royalty Pharma plc
- INCY Incyte Corporation
- INSM Insmed Incorporated
- GNMSF Genmab A/S
Every healthcare company we cover is on the Healthcare hub.
Common questions
Is Cabaletta Bio, Inc. (CABA) undervalued?
Against our fair value estimate of $1.07, CABA at $1.93 is 45% above fair value. That is one model's answer, not a recommendation. It is built from normalized earning power with growth capped deliberately low, which understates companies whose value is mostly future growth.
Which funds own CABA?
6 of the institutions we track reported a position in CABA 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 CABA data?
Fundamentals for CABA come from company filings and exchange data, as listed on NMS; institutional ownership comes from SEC 13F filings. The share price shown was last refreshed on 30 Sept 2026, 16:48 UTC and is delayed. Our data quality score for this company is 75/100, which is the share of the inputs behind our scores that were actually available rather than assumed. Metrics we do not hold are left out of the page rather than estimated.
The full research page for CABA, 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.