A closely scrutinised volatility index closed at its highest level since the immediate aftermath of the Brexit vote, US capital markets correspondent Eric Platt reports. While stocks finished little changed, a drop in crude prices knocked energy stocks
► Subscribe to the Financial Times on YouTube:
For more video content from the Financial Times, visit http://www.FT.com/video
Twitter https://twitter.com/ftvideo
Facebook https://www.facebook.com/financialtimes
