Orphan drug exclusivity expiration in 2032 opens Korlym to generic competition, with mifepristone being off-patent and relatively simple to manufacture, potentially eroding 100% of current revenue base without successful pipeline diversification
Regulatory pathway uncertainty for cortisol modulators in broader indications beyond rare diseases, with FDA requiring large-scale safety databases given mifepristone's mechanism and historical controversy
Reimbursement pressure on high-cost specialty drugs as payers implement stricter utilization management and outcomes-based contracting requirements
Multiple companies developing alternative cortisol modulators (Xeris Pharmaceuticals' relacorilant biosimilar threats, Strongbridge's levoketoconazole) targeting same Cushing's population with potentially superior safety profiles
Large pharmaceutical companies entering cortisol modulation space for high-prevalence indications like metabolic syndrome or psychiatric disorders, leveraging greater commercial scale
Generic mifepristone manufacturers challenging patents or seeking abbreviated approval pathways ahead of 2032 exclusivity expiration
Limited near-term balance sheet risk given strong cash position and cash generation, but extended pipeline development timelines could pressure liquidity if Korlym growth stalls
Equity dilution risk if relacorilant Phase 3 programs require additional capital raises, particularly if market conditions remain unfavorable for biotech financing
StructuralCompetitiveBalance Sheet