These results are according to the latest NBC News|SurveyMonkey Weekly Election Tracking poll conducted online from April 18 to April 24 of 10,707 adults aged 18 and over, including 9,405 registered voters.
Support for Trump among most demographic groups has remained consistent in this week's tracking poll compared to previous weeks.
However, when just looking at Republicans, excluding independents who lean toward the Republican Party, he now enjoys 49 percent support compared to 43 percent last week. This 6-point gain is important, as Trump usually does well among independents, but has struggled to win over more traditional Republicans so far. Support for both John Kasich (15 percent) and Ted Cruz (28 percent) is down among Republicans compared to the past few weeks.
This traction among those who identify as belonging to the Republican Party will be significant as the Republican primary heads into closed primary races in Connecticut, Maryland, Pennsylvania and Delaware Tuesday. Rhode Island utilizes a hybrid primary in which only those who are registered as unaffiliated can vote in either party's primary.
Overall, this week's 6-point swing — Trump up 4 points, Cruz and Kasich down 2 points — is the biggest weekly shift in the poll so far. Combined with his significant win in New York, Trump's rise nationally could be an early sign of consolidation within the Republican Party." Charts from NBC news
From the poll:
4/26/16, "NBC News Survey Monkey national poll"
April 18-24, 2016, 2,633 registered Republican voters and leaners, (+/-2.6%), online poll