The odds are stacked against Senate Democrats this fall, as they try to hang onto their razor-thin majority in November. He ended the year with $4.8 million cash on hand, the most out of all his GOP rivals, and $7 million in debt. He closed out with $2 million cash on hand and $3 million in debt. She collected $3.2 million and ended the year with $10.6 million cash on hand. Last quarter, Slotkin raised $2.8 million and was left with $6 million cash on hand, outraising all her GOP opponents.