Xinyi Glass's stock surged 5.18% during intraday trading on Tuesday, marking a significant upward movement.

The rally appears driven by a market reassessment of the company's recent earnings performance. While the full-year 2025 results showed a decline in net profit, the Q1 report revealed strong operational momentum, demonstrating exceptional cycle-crossing capability at what is perceived as the industry trough. The company's core float glass business maintained profitability through distinctive cost advantages even as peers struggled, complemented by offsetting gains from the automotive glass segment.

Additionally, Xinyi Glass has actively managed its financial costs by repaying or refinancing loans, reducing interest expenses. Within the Building Products sector, the company significantly outperformed its peers during this session.