Raymond J. McGuire, a Black former Citigroup government who has campaigned closely in vote-rich southeast Queens, went to Minneapolis this previous week with the Rev. Al Sharpton, the civil rights chief, to attend the trial over George Floyd’s death.

And on Friday, Ms. Wiley — a Black girl who already had the backing of the highly effective Native 1199 of the Service Workers Worldwide Union — was endorsed by Consultant Yvette Clarke, a Brooklyn Democrat and member of the Congressional Black Caucus. Dianne Morales, probably the most progressive candidate within the race, identifies as Afro-Latina and has sparked intense curiosity amongst left-wing grass-roots activists.

Mr. Stringer, along with his important conflict chest and roster of distinguished endorsements, is competing for the town’s most progressive voters together with Ms. Wiley and Ms. Morales. Left-wing activists, alarmed by the perceived energy of Mr. Yang and Mr. Adams — two extra centrist candidates — are strategizing about the way to elevate a contender or group of contenders extra aligned with their imaginative and prescient.

Plenty of organizations, from the left-wing Working Households Celebration to the United Federation of Academics, are within the midst of endorsement processes, which may assist voters slim down their most well-liked candidates. Choices might come as quickly as this week.

There may be nonetheless time for the race to evolve. Ms. Garcia is deeply revered by among the individuals who know Metropolis Corridor greatest. Mr. McGuire and Shaun Donovan, a former federal housing secretary, have aired television ads and have super PACs aiding them, a dynamic that would increase their means to compete, although neither has but caught fireplace.

Mr. McGuire, specifically, was embraced as a favourite of the enterprise group early on — with the fund-raising to show it — however there are rising indicators that different candidates might also be acceptable to the town’s donor class.

Mr. Yang has been courting Mr. McGuire’s donors, encouraging them to take one thing of a portfolio administration strategy by investing in a number of candidates who’re supportive of the enterprise group, in accordance with somebody with direct data of the conversations, who spoke on situation of anonymity to explain personal discussions. The Yang marketing campaign declined to remark.