New York:Wall Street's broadest stocks gauge, the Dow Jones Industrial Average, posted its biggest-ever monthly gain since 1987, lifted by a rash of positive news over COVID-19 vaccine news, although it settled the day's trade itself lower.
The Dow was up 11.9 per cent for November, its biggest month since January 1987, when it gained 13.8 per cent.
For Monday itself, the index, one of the three main gauges on the New York Stock Exchange, finished down 0.9 per cent at 29,639.
The S&P 500, a barometer for the top 500 US stocks on the NYSE, rose 10.8 per cent for November, its strongest advance since April's 12.7 per cent.
For the day, the S&P 500 closed down 0.5 per cent at 3,622.
The Nasdaq Composite Index, which counts on the performance of US tech stock giants such as Facebook, Apple, Amazon, Netflix and Google, gained 11. 8 per cent for November, the most since April's 15.5 per cent. For the day, Nasdaq settled down 0.1 per cent at 12,199.