道琼斯指数10月15日（周四）收盘上涨557.51点，涨幅1.08%，报52178.99点； 标普500指数10月15日（周四）收盘上涨25.18点，涨幅0.33%，报7744.12点； 纳斯达克综合指数10月15日（周四）收盘上涨20.16点，涨幅0.08%，报26713.03点。

At its 2026 interim briefing, Trina Solar said the PV industry is in the late phase of a U-shaped cycle. It expects seasonal demand and continued measures to curb excessive competition to lift module prices in H2 2026, narrowing losses in the module segment. The company said it will strive to return to profitability as soon as possible. Trina expects perovskite tandem cells to enter small-scale production in 2028–29 and reach GW-scale capacity in 2029, with rollout timed to market demand.

IMF raised India's FY23 GDP growth forecast to 7.0% from 6.5%.