市場消息：多位總統和國家元首抵達西班牙馬德里，出席伊比利亞美洲峯會。

Taiwan Stock Exchange Weighted Index (TAIEX) closed 358.63 points, or 0.83%, lower at 42,948.91 on Wednesday, Nov. 4.

ANZ rates strategist Jack Chambers said a Democratic clean sweep in the US midterms would make fiscal policy harder to adjust over the coming years — likely preventing further deficit widening but leaving deficits at elevated levels. He said he is skeptical the midterms will drive a sustained rally in US Treasuries; robust US activity indicators support further Fed rate hikes and imply Treasury yields may remain elevated.