Sen. Barbara Boxer raised $6.2 million in the third quarter, according to the Boxer campaign. As of September 30, the last day of the quarter beginning July 1, the campaign had $6.5 million cash on hand.

“As we enter the home stretch of the campaign, it’s great that so many supporters came through for us,” said campaign manager Rose Kapolczynski in a statement. “With these resources, we can make sure that voters learn about the clear choice in this election.”

During the third quarter, 91 percent of contributors gave $100 or less.