Negative Free Cash FlowPersistent negative free cash flow and poor conversion of net income into operating cash reduce internal funding for capex, working capital and dividends. Over months this raises reliance on external financing, constrains strategic flexibility, and increases liquidity and refinancing risk if conditions tighten.
Net Margin VolatilityFluctuating net margins imply earnings are sensitive to mix, pricing or nonoperating items, undermining predictability of profits. That volatility makes forecasting and investment planning harder, and may limit confidence in sustained return generation despite healthy operating margins.
Tender/export Revenue ExposureMaterial exposure to institutional tenders and export channels makes revenues lumpy and contingent on tender wins and regulatory approvals. This structural reliance increases short-to-medium term revenue variability and planning risk, and can amplify cash-flow swings when orders are delayed or awarded to competitors.