PVTIME – Data on the market capitalisation of China’s leading photovoltaic enterprises, recorded at 15:00 on 8 May 2026, highlights significant valuation disparities within the sector.
Sungrow is in the lead with a market cap of 293.1 billion yuan, reflecting its dominant position in the production of inverters and energy storage solutions. TBEA and Deye follow with valuations of 140.5 billion and 137.9 billion yuan respectively, and LONGi ranks fourth with a valuation of 123.9 billion yuan. Meanwhile, Tongwei, Maxwell and JinkoSolar are valued between 70 and 80 billion yuan, while CTG, CHINT and JSG hold caps between 65 and 72 billion yuan. Trina Solar, JA Solar, Flat Glass, Daqo and Ginlong Solis complete the rankings, with valuations ranging from 35.5 to 44.8 billion yuan.
The data highlights investor confidence in firms with robust technological differentiation, downstream integration, and scalable business models within the evolving global photovoltaic landscape.
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