“With 100 days left, we have built the foundation and energy to win,” Mr. Yang’s campaign managers said in a statement.
To qualify for public matching funds, a candidate must raise $250,000 from at least 1,000 New York City residents. Those donations are matched at either an $8 to $1 rate or $6 to $1 rate, depending on which plan the campaign chose for a maximum of $1,400 to $2,000 per contributor.
Mr. Donovan reported meeting the threshold, which would bring his total raised to $4 million. Ms. Garcia reported meeting the threshold by raising over $300,000 in matchable contributions. Dianne Morales, a former nonprofit executive, said Monday she had qualified for matching funds as well, raising about $320,000 in matchable contributions.
The fund-raising leaders have also continued to rake in public dollars. Mr. Adams and Mr. Stringer, the only two candidates who have received matching funds so far, reported having raised a total of more than $9 million each once matching funds were factored in.
Ms. Wiley, who announced that she had met the threshold last period before an audit from the Campaign Finance Board determined that she had not, declined to release fund-raising figures. Her campaign was waiting on a ruling Monday from the board.
Raymond J. McGuire, a former banking executive who shook up the race when he raised $5 million in three months, is not participating in the public funds program. His campaign said he had raised another $2.6 million since the last filing period.
According to campaign finance rules, if a nonparticipating candidate raises or spends more than half of the $7.3 million spending limit, the spending cap could be increased by 50 percent. Matthew Sollars, a spokesman for the board, said a determination on an increased spending cap would be made late next month.