WASHINGTON (CNN)Americans are becoming more likely to think President Donald Trump will win a second term in office, while Joe Biden stands atop a crowded field of Democrats perhaps looking to replace him, according to a new CNN Poll conducted by SSRS.

The public is split over whether they think the President will win a second term -- 46% say he will and 47% say he won't. But that's a steep improvement for him since March, when 54% of adults said they thought he'd lose his bid for a second term. The share seeing a second Trump win in the offing has risen across party lines. The increase is a bit sharper among men (up 8 points), independents (from 39% in March to 47% now) and those who are enthusiastic about voting in this year's midterms (from 37% in March to 46% now).