Sungrow - A: 3Q26 NDR takeaways: Bullish ESS shipment guidance in FY27, but margin recovery takes time

We hosted Sungrow's 3Q26 NDR today and came away constructive on its medium-term ESS growth outlook, although the meeting did not materially alleviate our near-term earnings concerns. Management remains confident in strong ESS shipment growth in 2027, supported by 9M26 new orders that doubled YoY and a strong project pipeline, with Europe remaining a key growth driver. We share management's constructive view on European ESS demand in 2027, supported by the widening peak-trough power price spreads heading into 4Q26. Meanwhile, management highlighted continued progress in AIDC ESS and SST, including early order wins, a strong project pipeline and its Nvidia ecosystem partnership, providing longer-term growth optionality. On ESS margins, despite the September price hike and lower lithium costs, some higher-cost shipments remain to be recognized, while management sees limited visibility on near-term margins. We therefore believe the key debate remains the timing and magnitude of the earnin