On September 16, SIGENERGY fell 6.27% in regular trading, trading at 302.4 HKD/share, with turnover of approximately 86.22 million HKD. The decline came as the market digested the company's interim results alongside broader concerns over inverter industry profitability.

SIGENERGY reported H1 revenue of 9.874 billion yuan, up 261.2% year-over-year, with adjusted net profit of 2.485 billion yuan, up 135.8%. However, gross margin narrowed sharply from 51.9% to 40.5%, primarily driven by rising raw material costs and intensified channel incentive spending. The margin compression overshadowed otherwise robust top-line growth.

Compounding the pressure, the inverter industry has been flagged as transitioning away from its high-prosperity dividend phase toward a profitability inflection point, fueling concerns over earnings sustainability across the energy storage sector. Sector peer CATL declined 3.8% on the same day, reflecting broad-based selling pressure within the Electrical Components and Equipment space.

(The above content is based on publicly available market information, generated by a program or algorithm, and is intended solely as a stock movement alert. It does not constitute investment advice or a basis for trading decisions.)