UK

Trades on rplan.co.uk platform up 175% in days after vote

Predicts 'abrupt slowdown'

'Black Swan' event

Manager intends to add to oversold positions

Could spell safe haven status for UK longer term

Retail trading platforms, including Hargreaves Lansdown, are reporting "industry-wide" pricing issues as investors react to the UK's decision to leave the European Union.

Commissioned private research

Possible interest rate cut

Comes as sterling hits 2016 high against dollar

Stock plummeted after failed drug trial