Commodities and Currencies Update 18 August 2015 19, August 2015 Aaron Lynch The Shanghai Composite fell 6% last night as broad market concerns weighed again on the economic well being going forward. The US markets were flat and pockets of commodities showed movement with WTI up slightly and silver taking a 3% haircut. Share this article on Facebook Share this article on Twitter Share this article on Google+ Share this article on LinkedIn