Gene therapy safety concerns following industry-wide adverse events could trigger regulatory scrutiny and slow approval timelines across all AAV-based programs
Manufacturing complexity and scalability challenges for AAV vectors with limited contract manufacturing options and high cost-of-goods that may not support commercial viability
Reimbursement uncertainty for high-cost one-time gene therapies with payers increasingly resistant to multi-million dollar treatments despite curative potential
Competitive ocular gene therapy programs from better-capitalized companies like Biogen, Roche, and Novartis targeting overlapping indications with potentially faster development timelines
Alternative treatment modalities including CRISPR gene editing, RNA therapies, and small molecules that could obviate need for AAV gene therapy approaches
Critical liquidity risk with 0.22x current ratio and negative $100M operating cash flow requiring near-term capital raise that will be highly dilutive at current $600M market cap
Negative equity position implied by -15.2x price-to-book suggests accumulated deficit exceeds assets, limiting financial flexibility and increasing dependence on equity markets
No debt cushion (negative D/E) means inability to access non-dilutive debt financing, forcing reliance on equity raises in potentially unfavorable market conditions
StructuralCompetitiveBalance Sheet