Volatile Cash ConversionFree cash flow has been inconsistent, with a large negative year in 2024 and only modest FCF in 2025 (~34% of net income). Uneven cash conversion can constrain discretionary capital allocation, slow capacity builds, and force dependence on external financing when customer billings or milestone timings shift.
Margin CompressionReported margin compression versus the prior year suggests rising cost intensity as the business scales. Persistent higher input, labor or compliance costs—or increased competitive pricing pressure—could limit margin recovery and reduce the company’s ability to fund organic growth from operating profits.
Concentration In ADC CDMO MarketThe company's niche focus on ADC discovery, development and GMP services concentrates revenue on a subset of biotech programs. This specialization increases exposure to program timing, clinical setbacks, or customer consolidation, heightening revenue cyclicality and limiting diversification of demand sources.