Republican Sen. Dan Patrick and Democratic Sen. Leticia Van de Putte are running a tight financial race to be the next Texas lieutenant governor.

According to campaign fundraising numbers released this week, Patrick has raised nearly $7.8 million since he started his campaign in July 2013. Patrick, who ran a bitter primary against Lt. Gov. David Dewhurst, attributes about $1 million of that money to the post-runoff donations. Patrick has about $950,000 in cash on hand.

Democrat Leticia Van de Putte, meanwhile, has $1.6 million in her campaign bank account. Van de Putte, who ran unopposed during the primary, has raked in a total of $2.3 million since her campaign launched last November; about four months after Sen. Patrick announced his candidacy.