Macron´s lead holds at 16 points in latest Opinionway poll
Emmanuel Macron and Francois Fillon gained slightly in Opinionway´s latest daily poll of voting intentions, while Marine Le Pen slipped.
According to the pollster the centrist ex-economy minister Macron had 21% of the vote going into the first round of voting on 23 April, the same as ex-PM Fillon.
That was up from 20% for both the day before, on 20 February.
Marine Le Pen on the other hand was now seen garnering the support of only 26% of voters, down from 27%.
Socialist leader Benoit Hamon also lost some ground, with 15% of voters saying they would cast their ballot for him.
Far-left candidate Jean-Lun Melenchon's support also diminished, from 12% to 11%.
In second round voting on 7 May, Macron was expected to take 58% of the vote versus 42% for Le Pen, the same as on Monday.