Rare Genetic & MetabolicUncontestedData as of 2026-09-04
Anti-Synthetase Syndrome is uncontested. Cartesian Therapeutics (RNAC) is the only US-listed developer in the $100M to $20B band running a clinical programme here, with Descartes-08 in phase 2.
There is no public comparable to price it against. RNAC spreads its $276M market cap across 4 indications, so $69M of it is allocated here.
Nothing here has reached Phase 3: 1 programme in mid stage and 0 in early stage, so the field is still several years from a first approval.
$69M of allocated capital sits in Anti-Synthetase Syndrome, ranking it 282nd of 299 indications by the money committed to it.
| Ticker | Company | Lead asset | Phase | Trials | Market cap | Pure play | Indications | Next catalyst |
|---|---|---|---|---|---|---|---|---|
| RNAC | Cartesian Therapeutics | Descartes-08 | Phase 2 | 1 | $276M | No | 4 | 31 Mar 2027 |
Sorted by phase, then by market capitalisation. Ticker links open the company profile.
Uncontested. One US-listed developer in the size band is running a clinical programme here, so there is no public comparable to price it against.
Rare Genetic & Metabolic holds $103B of the map's capital, 15.3% of the total, spread across 32 indications and 48 companies. 10 of those indications have more than one company competing.
See every Rare Genetic & Metabolic indication on the mapCartesian Therapeutics (RNAC, Descartes-08, Phase 2). Those are the 1 US-listed developer in the $100M to $20B market cap band with a clinical-stage programme in Anti-Synthetase Syndrome.
Of the 1 clinical-stage programme in Anti-Synthetase Syndrome, 0 are in Phase 3 or filed, 1 is in mid-stage development and 0 are in early-stage development.
No. RNAC is the only US-listed company in the $100M to $20B market cap band with a clinical-stage programme in Anti-Synthetase Syndrome, which is why the indication is classified as uncontested.
The next dated catalyst in Anti-Synthetase Syndrome is RNAC on 31 Mar 2027. 1 dated event across the field fall in the next 12 months.
Allocated capital divides each company’s market capitalisation evenly across the indications it is running clinical programmes in, so every dollar of the universe is counted exactly once. Total market capitalisation competing counts a company in each of its indications and therefore sums to more than the universe.
Third-party market size estimates are not used anywhere on this page. Approved incumbents are excluded from competitor counts, and companies above $20B are outside the universe by construction.
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