TaiyangNews PV Price Index: CW45 2026

Weekly Overview On Prices For Polysilicon, Wafers, Cells, Modules & Solar Glass
Price Index CW45 2026
Price Index CW45 2026Taiyangnews.info
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Price Index CW45 2026
Price Index CW45 2026Taiyangnews.info

Calendar Week 45 was another down week for the TaiyangNews PV Price Index, with declines in two product categories.

Price Index CW45 2026 Polysilicon Graph
Price Index CW45 2026 Polysilicon GraphTaiyangnews.info

The polysilicon segment has remained unchanged since its sharp uptick in CW36.

Price Index CW45 2026 Solar Wafer Graph
Price Index CW45 2026 Solar Wafer GraphTaiyangnews.info

The n-type 182 mm wafer declined 6.9% week-on-week (WoW), while the 210 mm and 210R variants are down 1.7% and 1.9%, respectively.

Price Index CW45 2026 Solar Cell Graph
Price Index CW45 2026 Solar Cell GraphTaiyangnews.info

Cell prices were flat WoW.

Price Index CW45 2026 Solar Module Graph
Price Index CW45 2026 Solar Module GraphTaiyangnews.info

Prices for the 210 mm HJT and 210R BC modules were down 2.5% and 1.3%, respectively, while China Project Prices for ≥585W and ≥650W modules declined by an identical 0.7% WoW.

Price Index CW45 2026 Solar Glass Graph
Price Index CW45 2026 Solar Glass GraphTaiyangnews.info

The two solar glass variants have remained unchanged since CW17.

Price Index CW45 2026
Price Index CW45 2026Taiyangnews.info

The polysilicon and glass segments continue to remain unchanged. Barring one product, month-on-month figures have turned negative for the other three segments, albeit by low single digits. The module category remains positive year-to-date.

The data refers to average product prices in China. The data was collected by Chinese market research firm Gessey PV Consulting.

Disclaimer: TaiyangNews does not guarantee reliability, accuracy or completeness of this price index’ content. TaiyangNews does not accept responsibility or liability for any errors in this work.