Persistent Negative Cash FlowOperating and free cash flow are negative every year shown, so the company must rely on external financing to operate. This persistent cash burn is a lasting constraint that raises dilution and financing-cost risk, limiting strategic flexibility until cash flow turns positive.
Small, Volatile RevenueSmall, volatile revenue reflects development-stage commercial traction and raises predictability issues. Structurally low and fluctuating top-line limits internal funding capacity, complicates scaling fixed costs, and makes multi-month planning and milestone funding dependent on external capital or partnerships.
Deep, Persistent LossesNet losses exceeding revenue (net margin ~-163% in 2025) and historically negative returns on equity indicate the business is not self-funding. Sustained unprofitability is a structural headwind that requires clinical, regulatory, or commercial breakthroughs to reverse before internal capital generation becomes viable.