Weakened Cash GenerationA reversal to negative operating and free cash flow is a durable concern: sustained cash outflows reduce internal funding for working capital, capex, and product development. Even with no debt, prolonged negative cash conversion could force equity raises or constrain growth investments, limiting strategic options.
Revenue Volatility And Recent DeclineMaterial revenue volatility and a recent sharp TTM decline undermine predictability of earnings and free cash flow. The business depends on sporadic large system orders across end markets, which makes scaling, budgeting, and sustaining consistent margin expansion more challenging over the medium term.
End-market & Policy SensitivityConcentration in policy-sensitive and cyclical end-markets (clean energy, regional swings) creates structural demand risk. Adverse policy or capital-spending shifts can depress orders for high-ASP systems, amplifying revenue lumpiness and making long-term growth contingent on deeper diversification by market or geography.