Headline: Swiss national bank introduces negative interest rates (update: it's a mistake)

Strange headline, no details

Swiss rates are already negative.

Update: A second headline says 'Fewer exemptions from negative interest on sight deposit accounts at SNB.'

EUR/CHF has jumped up to 1.1090 from 1.1065.

There's nothing on the SNB website and it's only carried on Reuters.

Update 2: It's an error. What a fiasco.