Stallergenes Greer plc revised earning guidance for the year 2018. For the year, the company expects net sales to be in the range of €270 million to €280 million and EBITDA to be in the range of €40 million to €50 million. This is updated from the outlook provided on 22 March 2018. At that time, the company expected mid-single digit revenue growth and EBITDA to be higher than 2017’s EBITDA of €21.9 million.