2016 Campaign Fundraising: Who's Up and Who's Down

Filings for the third fundraising quarter of the year are due by midnight.

Trump said he was proud of his efforts.

"To be number one in every poll, both state and national, and to have spent the least amount of dollars of any serious candidate is a testament to what I can do for America," Trump said. "This is what our country's leaders should do for the United States--- spend money wisely and win!"

ABC News' Paola Chavez, Lissette Rodriguez, Corinne Cathcart and Veronica Stracqualursi contributed to this report.